Affordable Circuit Testers. Reviews July, 2020, page 6

Milwaukee 2203-20 10-1000V Dual Range Voltage Detector

Search only Milwaukee brand name
Milwaukee 2203-20 10-1000V Dual Range Voltage Detector

Current price: 29.84 USD


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Height: 1 Inches

Length: 2 Inches

Width: 8 Inches

Weight: 0.000625 Pounds

  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector

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Southwire Tools & Equipment 40022S Receptacle Tester, Black

Search only Southwire brand name
Southwire Tools & Equipment 40022S Receptacle Tester, Black

Current price: 9.75 USD


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Height: 3.6 Inches

Length: 1 Inches

Width: 1.7 Inches

Weight: 0.12 Pounds

  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working

More Info

Circuit Tester, KKmoon M6013 Digital High Precision Capacitor Meter Professional Measuring Capacitance Resistance Capacitor Circuit Tester

Search only KKmoon brand name
Circuit Tester, KKmoon M6013 Digital High Precision Capacitor Meter Professional Measuring Capacitance Resistance Capacitor Circuit Tester

Current price: 30.99 USD


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  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working
  • ◕‿◕【Applicable people】Suitable for DIY user and professional engineer usage.
  • ◕‿◕【NOTE】Please discharge the capacitor before testing. Accuracy may be affected by the lead’s length and distance.
  • ◕‿◕【LCD】New large dot matrix LCD, can display 5 digit reading. Can use mirco usb as external power.
  • ◕‿◕【Stable】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • ◕‿◕【Larger range】Large measure range 0.01pF~470mF/470000uF, V2 reads up to 470mF. Reading a 2200uF capacitance only takes ~0.2s.

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Southwire Tools 40116N NCV Detector 100-600V AC

Search only Southwire brand name
Southwire Tools 40116N NCV Detector 100-600V AC

Current price: 14.98 USD


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Height: 6.23 Inches

Length: 0.83 Inches

Width: 0.99 Inches

Weight: 0.16 Pounds

  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working
  • ◕‿◕【Applicable people】Suitable for DIY user and professional engineer usage.
  • ◕‿◕【NOTE】Please discharge the capacitor before testing. Accuracy may be affected by the lead’s length and distance.
  • ◕‿◕【LCD】New large dot matrix LCD, can display 5 digit reading. Can use mirco usb as external power.
  • ◕‿◕【Stable】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • ◕‿◕【Larger range】Large measure range 0.01pF~470mF/470000uF, V2 reads up to 470mF. Reading a 2200uF capacitance only takes ~0.2s.
  • Not designed for use with Tamper Resistant (TR) outlets
  • CAT IV 600V SAFTEY RATING, UL and CUL listed
  • QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches
  • BUILT-IN FLASHLIGHT: this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting
  • Green LED indicates tester is ready for use
  • INCREASED BATTERY LIFE: the auto power off feature increases the battery life by powering off after 5 minuets of inactivity
  • AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC
  • Southwire Pen style voltage tester

More Info

ABN Automotive Circuit Continuity Tester 6-48V DC LED Digital Display – Electrical Voltage, Power, Ground, Circuit Test

Search only ABN brand name
ABN Automotive Circuit Continuity Tester 6-48V DC LED Digital Display – Electrical Voltage, Power, Ground, Circuit Test

Current price: 18.99 USD

Saving: $0.90 (5%)


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Height: 1.49999999847 Inches

Length: 11.99999998776 Inches

Width: 5.25196849858 Inches

Weight: 0.22 Pounds

Warranty: This product has a manufacturer warranty against defects in materials and workmanship for a period of ONE (1) YEAR from the date of original retail purchase. See our Seller Return Policy for more details.

  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working
  • ◕‿◕【Applicable people】Suitable for DIY user and professional engineer usage.
  • ◕‿◕【NOTE】Please discharge the capacitor before testing. Accuracy may be affected by the lead’s length and distance.
  • ◕‿◕【LCD】New large dot matrix LCD, can display 5 digit reading. Can use mirco usb as external power.
  • ◕‿◕【Stable】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • ◕‿◕【Larger range】Large measure range 0.01pF~470mF/470000uF, V2 reads up to 470mF. Reading a 2200uF capacitance only takes ~0.2s.
  • Not designed for use with Tamper Resistant (TR) outlets
  • CAT IV 600V SAFTEY RATING, UL and CUL listed
  • QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches
  • BUILT-IN FLASHLIGHT: this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting
  • Green LED indicates tester is ready for use
  • INCREASED BATTERY LIFE: the auto power off feature increases the battery life by powering off after 5 minuets of inactivity
  • AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC
  • Southwire Pen style voltage tester
  • USE IN CONFINED AREAS: Spring cable extends to 12 feet (3m); Small, ergonomic design for easy use in hard-to-reach areas and awkward angles
  • EASY PIERCING: Needle-sharp stainless-steel testing probe allows for easy piercing
  • NO GUESS WORK: Digital display reads the accurate voltage value so you do not have to guess; LED indication for power (red) and ground (green)
  • ALL AUTOMOTIVE APPLICATIONS: Instantly detects broken plug wire and carbon clogged plugs on 6-48V DC systems in cars, boats, trailers, vans, RVs, motorcycles, airplanes, and snowmobiles; Voltage measurement from 4V to 60V
  • DIAGNOSE ELECTRICAL ISSUES: Use the ABN Automotive Circuit Continuity Tester 6-48V DC Test Pen, LED Digital Display – Electrical Voltage, Power, Ground, Circuit Diagnosis to detect electrical voltage intensity, power, ground, and circuit integrity for each spark plug; Great for checking voltage/voltage drop without painstakingly digging out a multimeter

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Ethernet Tester,Wire Tester,Wire Tracker,Ethernet Network Cable Tester Kit RJ11 RJ45 CAT5/5e CAT6 LAN Wire Tracker Portable Line Finder for Miss Wiring Disorder Cable Open and Short Circuit Testing

Search only Aksbox brand name
Ethernet Tester,Wire Tester,Wire Tracker,Ethernet Network Cable Tester Kit RJ11 RJ45 CAT5/5e CAT6 LAN Wire Tracker Portable Line Finder for Miss Wiring Disorder Cable Open and Short Circuit Testing

Current price: 21.99 USD


Check price and availability


  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working
  • ◕‿◕【Applicable people】Suitable for DIY user and professional engineer usage.
  • ◕‿◕【NOTE】Please discharge the capacitor before testing. Accuracy may be affected by the lead’s length and distance.
  • ◕‿◕【LCD】New large dot matrix LCD, can display 5 digit reading. Can use mirco usb as external power.
  • ◕‿◕【Stable】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • ◕‿◕【Larger range】Large measure range 0.01pF~470mF/470000uF, V2 reads up to 470mF. Reading a 2200uF capacitance only takes ~0.2s.
  • Not designed for use with Tamper Resistant (TR) outlets
  • CAT IV 600V SAFTEY RATING, UL and CUL listed
  • QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches
  • BUILT-IN FLASHLIGHT: this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting
  • Green LED indicates tester is ready for use
  • INCREASED BATTERY LIFE: the auto power off feature increases the battery life by powering off after 5 minuets of inactivity
  • AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC
  • Southwire Pen style voltage tester
  • USE IN CONFINED AREAS: Spring cable extends to 12 feet (3m); Small, ergonomic design for easy use in hard-to-reach areas and awkward angles
  • EASY PIERCING: Needle-sharp stainless-steel testing probe allows for easy piercing
  • NO GUESS WORK: Digital display reads the accurate voltage value so you do not have to guess; LED indication for power (red) and ground (green)
  • ALL AUTOMOTIVE APPLICATIONS: Instantly detects broken plug wire and carbon clogged plugs on 6-48V DC systems in cars, boats, trailers, vans, RVs, motorcycles, airplanes, and snowmobiles; Voltage measurement from 4V to 60V
  • DIAGNOSE ELECTRICAL ISSUES: Use the ABN Automotive Circuit Continuity Tester 6-48V DC Test Pen, LED Digital Display – Electrical Voltage, Power, Ground, Circuit Diagnosis to detect electrical voltage intensity, power, ground, and circuit integrity for each spark plug; Great for checking voltage/voltage drop without painstakingly digging out a multimeter
  • Additional Earphone & Equipped Lamp. In a noisy environment, you can put on the earphones to accurately find the target cable through comparing the strength of "beep beep" sound. Adjust the volume knob to make the volume proper and avoid being interfered. At night or in a dark environment, you can turn on the illuminating lamp, which can be helpful during operating.
  • Low-Voltage Reminding & Energy Saving. Select "SCAN", the "STATUS" indicator and the "VERIFY" indicator will flash at the same time when the cell voltage is below 6V. It will automatically switch off while not using, which can prolong the service life of the cell to more than 50 hours.
  • Convenient to Use. Wire Tracking: Connect the wire to the emitter through alligator clips. Select "SCAN". Emitter works properly if the indicator "STATUS" is on. Use the receiver to find target wires. No need of multi-testers. Network Cables Verifying: Plug one side of the cable into the emitter and the other side into the receiver. Select "TEST", the emitter works properly if the indicating light "VERIFY" is on. Determine circuit problems from numerous cables. No need of network tester.
  • Multifunctional & Easy to Operate. It can trace not only Ethernet LAN wires, but also electrical and speaker wires when connecting to the alligator clip. In this situation, the wires must be in power-off status, otherwise the units will be damaged. There are only 2 buttons on the emmiter,FUNCTION SLECETING & FUNCTION SWTICHING, and 1 INCHING button on the receiver. The indicating words such as "SCAN" and "TEST" are clear and easy to identify.
  • Please Note. Before you use the product to test or track cables, please make sure that the wires are in low-electricity or power-off condition(maximum currents for emitter and receiver are 10mA and 30mA respectively, and the maximum voltage is 24 V ), otherwise the item will get damaged. Besides, you may need two 9V laminated cell, which are NOT included in the packaging of this item.

More Info

Sperry Instruments VD6508 Detector with Flashlight,cETLus Listed Lifetime, Warranty, 1, 5 Clams/Master Non-Contact Voltage Tester, Yellow

Search only Sperry Instruments brand name
Sperry Instruments VD6508 Detector with Flashlight,cETLus Listed Lifetime, Warranty, 1, 5 Clams/Master Non-Contact Voltage Tester, Yellow

Current price: 10.13 USD


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Height: 5.5 Inches

Length: 0.75 Inches

Width: 1 Inches

Weight: 0.1 Pounds

Warranty: Limited Lifetime

  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working
  • ◕‿◕【Applicable people】Suitable for DIY user and professional engineer usage.
  • ◕‿◕【NOTE】Please discharge the capacitor before testing. Accuracy may be affected by the lead’s length and distance.
  • ◕‿◕【LCD】New large dot matrix LCD, can display 5 digit reading. Can use mirco usb as external power.
  • ◕‿◕【Stable】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • ◕‿◕【Larger range】Large measure range 0.01pF~470mF/470000uF, V2 reads up to 470mF. Reading a 2200uF capacitance only takes ~0.2s.
  • Not designed for use with Tamper Resistant (TR) outlets
  • CAT IV 600V SAFTEY RATING, UL and CUL listed
  • QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches
  • BUILT-IN FLASHLIGHT: this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting
  • Green LED indicates tester is ready for use
  • INCREASED BATTERY LIFE: the auto power off feature increases the battery life by powering off after 5 minuets of inactivity
  • AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC
  • Southwire Pen style voltage tester
  • USE IN CONFINED AREAS: Spring cable extends to 12 feet (3m); Small, ergonomic design for easy use in hard-to-reach areas and awkward angles
  • EASY PIERCING: Needle-sharp stainless-steel testing probe allows for easy piercing
  • NO GUESS WORK: Digital display reads the accurate voltage value so you do not have to guess; LED indication for power (red) and ground (green)
  • ALL AUTOMOTIVE APPLICATIONS: Instantly detects broken plug wire and carbon clogged plugs on 6-48V DC systems in cars, boats, trailers, vans, RVs, motorcycles, airplanes, and snowmobiles; Voltage measurement from 4V to 60V
  • DIAGNOSE ELECTRICAL ISSUES: Use the ABN Automotive Circuit Continuity Tester 6-48V DC Test Pen, LED Digital Display – Electrical Voltage, Power, Ground, Circuit Diagnosis to detect electrical voltage intensity, power, ground, and circuit integrity for each spark plug; Great for checking voltage/voltage drop without painstakingly digging out a multimeter
  • Additional Earphone & Equipped Lamp. In a noisy environment, you can put on the earphones to accurately find the target cable through comparing the strength of "beep beep" sound. Adjust the volume knob to make the volume proper and avoid being interfered. At night or in a dark environment, you can turn on the illuminating lamp, which can be helpful during operating.
  • Low-Voltage Reminding & Energy Saving. Select "SCAN", the "STATUS" indicator and the "VERIFY" indicator will flash at the same time when the cell voltage is below 6V. It will automatically switch off while not using, which can prolong the service life of the cell to more than 50 hours.
  • Convenient to Use. Wire Tracking: Connect the wire to the emitter through alligator clips. Select "SCAN". Emitter works properly if the indicator "STATUS" is on. Use the receiver to find target wires. No need of multi-testers. Network Cables Verifying: Plug one side of the cable into the emitter and the other side into the receiver. Select "TEST", the emitter works properly if the indicating light "VERIFY" is on. Determine circuit problems from numerous cables. No need of network tester.
  • Multifunctional & Easy to Operate. It can trace not only Ethernet LAN wires, but also electrical and speaker wires when connecting to the alligator clip. In this situation, the wires must be in power-off status, otherwise the units will be damaged. There are only 2 buttons on the emmiter,FUNCTION SLECETING & FUNCTION SWTICHING, and 1 INCHING button on the receiver. The indicating words such as "SCAN" and "TEST" are clear and easy to identify.
  • Please Note. Before you use the product to test or track cables, please make sure that the wires are in low-electricity or power-off condition(maximum currents for emitter and receiver are 10mA and 30mA respectively, and the maximum voltage is 24 V ), otherwise the item will get damaged. Besides, you may need two 9V laminated cell, which are NOT included in the packaging of this item.
  • Operates from single AAA battery
  • Audible and 360 visual indication
  • Non-contact sensing circuit detects 50-1000V AC
  • Built-in flashlight

More Info

DOTSOG Non-Contact Voltage Tester,Voltage Detector Pen with LED Flashlight and Warning Beeper,LCD Display,Dual Range 12V-1000V/48V-1000V & Live/Null Wire Judgment(including Batteries)

Search only DOTSOG brand name
DOTSOG Non-Contact Voltage Tester,Voltage Detector Pen with LED Flashlight and Warning Beeper,LCD Display,Dual Range 12V-1000V/48V-1000V & Live/Null Wire Judgment(including Batteries)

Current price: 12.99 USD

Saving: $1.00 (7%)


Check price and availability


  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working
  • ◕‿◕【Applicable people】Suitable for DIY user and professional engineer usage.
  • ◕‿◕【NOTE】Please discharge the capacitor before testing. Accuracy may be affected by the lead’s length and distance.
  • ◕‿◕【LCD】New large dot matrix LCD, can display 5 digit reading. Can use mirco usb as external power.
  • ◕‿◕【Stable】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • ◕‿◕【Larger range】Large measure range 0.01pF~470mF/470000uF, V2 reads up to 470mF. Reading a 2200uF capacitance only takes ~0.2s.
  • Not designed for use with Tamper Resistant (TR) outlets
  • CAT IV 600V SAFTEY RATING, UL and CUL listed
  • QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches
  • BUILT-IN FLASHLIGHT: this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting
  • Green LED indicates tester is ready for use
  • INCREASED BATTERY LIFE: the auto power off feature increases the battery life by powering off after 5 minuets of inactivity
  • AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC
  • Southwire Pen style voltage tester
  • USE IN CONFINED AREAS: Spring cable extends to 12 feet (3m); Small, ergonomic design for easy use in hard-to-reach areas and awkward angles
  • EASY PIERCING: Needle-sharp stainless-steel testing probe allows for easy piercing
  • NO GUESS WORK: Digital display reads the accurate voltage value so you do not have to guess; LED indication for power (red) and ground (green)
  • ALL AUTOMOTIVE APPLICATIONS: Instantly detects broken plug wire and carbon clogged plugs on 6-48V DC systems in cars, boats, trailers, vans, RVs, motorcycles, airplanes, and snowmobiles; Voltage measurement from 4V to 60V
  • DIAGNOSE ELECTRICAL ISSUES: Use the ABN Automotive Circuit Continuity Tester 6-48V DC Test Pen, LED Digital Display – Electrical Voltage, Power, Ground, Circuit Diagnosis to detect electrical voltage intensity, power, ground, and circuit integrity for each spark plug; Great for checking voltage/voltage drop without painstakingly digging out a multimeter
  • Additional Earphone & Equipped Lamp. In a noisy environment, you can put on the earphones to accurately find the target cable through comparing the strength of "beep beep" sound. Adjust the volume knob to make the volume proper and avoid being interfered. At night or in a dark environment, you can turn on the illuminating lamp, which can be helpful during operating.
  • Low-Voltage Reminding & Energy Saving. Select "SCAN", the "STATUS" indicator and the "VERIFY" indicator will flash at the same time when the cell voltage is below 6V. It will automatically switch off while not using, which can prolong the service life of the cell to more than 50 hours.
  • Convenient to Use. Wire Tracking: Connect the wire to the emitter through alligator clips. Select "SCAN". Emitter works properly if the indicator "STATUS" is on. Use the receiver to find target wires. No need of multi-testers. Network Cables Verifying: Plug one side of the cable into the emitter and the other side into the receiver. Select "TEST", the emitter works properly if the indicating light "VERIFY" is on. Determine circuit problems from numerous cables. No need of network tester.
  • Multifunctional & Easy to Operate. It can trace not only Ethernet LAN wires, but also electrical and speaker wires when connecting to the alligator clip. In this situation, the wires must be in power-off status, otherwise the units will be damaged. There are only 2 buttons on the emmiter,FUNCTION SLECETING & FUNCTION SWTICHING, and 1 INCHING button on the receiver. The indicating words such as "SCAN" and "TEST" are clear and easy to identify.
  • Please Note. Before you use the product to test or track cables, please make sure that the wires are in low-electricity or power-off condition(maximum currents for emitter and receiver are 10mA and 30mA respectively, and the maximum voltage is 24 V ), otherwise the item will get damaged. Besides, you may need two 9V laminated cell, which are NOT included in the packaging of this item.
  • Operates from single AAA battery
  • Audible and 360 visual indication
  • Non-contact sensing circuit detects 50-1000V AC
  • Built-in flashlight
  • ▲ Package includes: 1 * Non-contact voltage detection pen (including 2 * AAA battery), can be used directly, if you do not use it for a long time, please take out the battery to avoid battery consumption,1 * User manual on the package, we are more energy efficient than other products. Customer satisfaction is our biggest motivation. If you have any questions, please contact us.
  • ▲Wide Applicability:Non-contact detection of standard voltages such as cables, wires, circuit breakers, lighting fixtures, switches,power cables, circuit breakers, wall sockets and so on
  • ▲Non-Contact & Safe Voltage Tester :Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound
  • ▲Adjustable Sensitivity & Dual Range Testing : Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Safe and Practical:Pen clip design, compact body allows you to carry;The lighting lamp and the probe are combined together, convenient for measuring in dark environment;Engineering plastic shell, wear-resistant and durable,Excellent insulation ,safe and reliable;The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing

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Gardner Bender SDT-10 Circuit Alert Voltage Sensing Screwdriver, 10-In-1

Search only Gardner Bender brand name
Gardner Bender SDT-10 Circuit Alert Voltage Sensing Screwdriver, 10-In-1

Current price: 8.11 USD

Saving: $4.94 (38%)


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Height: 2 Inches

Length: 12 Inches

Width: 5 Inches

Weight: 0.4 Pounds

  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working
  • ◕‿◕【Applicable people】Suitable for DIY user and professional engineer usage.
  • ◕‿◕【NOTE】Please discharge the capacitor before testing. Accuracy may be affected by the lead’s length and distance.
  • ◕‿◕【LCD】New large dot matrix LCD, can display 5 digit reading. Can use mirco usb as external power.
  • ◕‿◕【Stable】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • ◕‿◕【Larger range】Large measure range 0.01pF~470mF/470000uF, V2 reads up to 470mF. Reading a 2200uF capacitance only takes ~0.2s.
  • Not designed for use with Tamper Resistant (TR) outlets
  • CAT IV 600V SAFTEY RATING, UL and CUL listed
  • QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches
  • BUILT-IN FLASHLIGHT: this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting
  • Green LED indicates tester is ready for use
  • INCREASED BATTERY LIFE: the auto power off feature increases the battery life by powering off after 5 minuets of inactivity
  • AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC
  • Southwire Pen style voltage tester
  • USE IN CONFINED AREAS: Spring cable extends to 12 feet (3m); Small, ergonomic design for easy use in hard-to-reach areas and awkward angles
  • EASY PIERCING: Needle-sharp stainless-steel testing probe allows for easy piercing
  • NO GUESS WORK: Digital display reads the accurate voltage value so you do not have to guess; LED indication for power (red) and ground (green)
  • ALL AUTOMOTIVE APPLICATIONS: Instantly detects broken plug wire and carbon clogged plugs on 6-48V DC systems in cars, boats, trailers, vans, RVs, motorcycles, airplanes, and snowmobiles; Voltage measurement from 4V to 60V
  • DIAGNOSE ELECTRICAL ISSUES: Use the ABN Automotive Circuit Continuity Tester 6-48V DC Test Pen, LED Digital Display – Electrical Voltage, Power, Ground, Circuit Diagnosis to detect electrical voltage intensity, power, ground, and circuit integrity for each spark plug; Great for checking voltage/voltage drop without painstakingly digging out a multimeter
  • Additional Earphone & Equipped Lamp. In a noisy environment, you can put on the earphones to accurately find the target cable through comparing the strength of "beep beep" sound. Adjust the volume knob to make the volume proper and avoid being interfered. At night or in a dark environment, you can turn on the illuminating lamp, which can be helpful during operating.
  • Low-Voltage Reminding & Energy Saving. Select "SCAN", the "STATUS" indicator and the "VERIFY" indicator will flash at the same time when the cell voltage is below 6V. It will automatically switch off while not using, which can prolong the service life of the cell to more than 50 hours.
  • Convenient to Use. Wire Tracking: Connect the wire to the emitter through alligator clips. Select "SCAN". Emitter works properly if the indicator "STATUS" is on. Use the receiver to find target wires. No need of multi-testers. Network Cables Verifying: Plug one side of the cable into the emitter and the other side into the receiver. Select "TEST", the emitter works properly if the indicating light "VERIFY" is on. Determine circuit problems from numerous cables. No need of network tester.
  • Multifunctional & Easy to Operate. It can trace not only Ethernet LAN wires, but also electrical and speaker wires when connecting to the alligator clip. In this situation, the wires must be in power-off status, otherwise the units will be damaged. There are only 2 buttons on the emmiter,FUNCTION SLECETING & FUNCTION SWTICHING, and 1 INCHING button on the receiver. The indicating words such as "SCAN" and "TEST" are clear and easy to identify.
  • Please Note. Before you use the product to test or track cables, please make sure that the wires are in low-electricity or power-off condition(maximum currents for emitter and receiver are 10mA and 30mA respectively, and the maximum voltage is 24 V ), otherwise the item will get damaged. Besides, you may need two 9V laminated cell, which are NOT included in the packaging of this item.
  • Operates from single AAA battery
  • Audible and 360 visual indication
  • Non-contact sensing circuit detects 50-1000V AC
  • Built-in flashlight
  • ▲ Package includes: 1 * Non-contact voltage detection pen (including 2 * AAA battery), can be used directly, if you do not use it for a long time, please take out the battery to avoid battery consumption,1 * User manual on the package, we are more energy efficient than other products. Customer satisfaction is our biggest motivation. If you have any questions, please contact us.
  • ▲Wide Applicability:Non-contact detection of standard voltages such as cables, wires, circuit breakers, lighting fixtures, switches,power cables, circuit breakers, wall sockets and so on
  • ▲Non-Contact & Safe Voltage Tester :Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound
  • ▲Adjustable Sensitivity & Dual Range Testing : Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Safe and Practical:Pen clip design, compact body allows you to carry;The lighting lamp and the probe are combined together, convenient for measuring in dark environment;Engineering plastic shell, wear-resistant and durable,Excellent insulation ,safe and reliable;The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • The product is manufactured in China
  • Easy to use
  • The product is 10/1 4Func Screwdriver

More Info

Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools 69411

Search only Klein Tools brand name
Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools 69411

Current price: 14.95 USD


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Height: 9 Inches

Length: 1.75 Inches

Width: 4 Inches

Weight: 0.1 Pounds

Warranty: Klein Tools electronic test and measurement devices (and accessories), manufactured and sold for commercial or industrial uses, are warranted to be free from defects in materials and workmanship for two years from the date of purchase (unless otherwise noted on the product packaging)

  • The product is highly durable
  • The product is easy to use and easy to handle
  • 10-1000Ṽ Dual Range Voltage Detector
  • Ul listed
  • 5-Year
  • Small yet durable: its small size won’t take up much space and fits perfectly in your tool bag. Durable housing with reinforced pins will withstand up to a 6-foot drop
  • 7 tests in one: open ground, open neutral, open hot, hot and ground reversed, hot and neutral reversed, correctly wired, and gfci
  • 2-Sided legend: only from southwire! Accurately read test results with the tester facing right-side up or even upside down (depending on the outlet’s ground location) with brightly colored indicator lights and the 2-sided fault legend
  • Fast & accurate: southwire’s 120 volt ac gfci tester is the ideal tester for home inspectors, electricians and home renovators who need to check the wiring of outlets in kitchens, bathrooms and offices
  • Push button gfci test: allows you to quickly test that the gfci trip function is working
  • ◕‿◕【Applicable people】Suitable for DIY user and professional engineer usage.
  • ◕‿◕【NOTE】Please discharge the capacitor before testing. Accuracy may be affected by the lead’s length and distance.
  • ◕‿◕【LCD】New large dot matrix LCD, can display 5 digit reading. Can use mirco usb as external power.
  • ◕‿◕【Stable】More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • ◕‿◕【Larger range】Large measure range 0.01pF~470mF/470000uF, V2 reads up to 470mF. Reading a 2200uF capacitance only takes ~0.2s.
  • Not designed for use with Tamper Resistant (TR) outlets
  • CAT IV 600V SAFTEY RATING, UL and CUL listed
  • QUICKLY checks for the presence of live voltage on outlets, wiring, circuit breakers, lighting fixtures and switches
  • BUILT-IN FLASHLIGHT: this non contact AC voltage detector features a built-in flashlight for user convenience in dim lighting
  • Green LED indicates tester is ready for use
  • INCREASED BATTERY LIFE: the auto power off feature increases the battery life by powering off after 5 minuets of inactivity
  • AUDIBLE AND VISUAL INDICATION of AC voltage from 100-600V AC
  • Southwire Pen style voltage tester
  • USE IN CONFINED AREAS: Spring cable extends to 12 feet (3m); Small, ergonomic design for easy use in hard-to-reach areas and awkward angles
  • EASY PIERCING: Needle-sharp stainless-steel testing probe allows for easy piercing
  • NO GUESS WORK: Digital display reads the accurate voltage value so you do not have to guess; LED indication for power (red) and ground (green)
  • ALL AUTOMOTIVE APPLICATIONS: Instantly detects broken plug wire and carbon clogged plugs on 6-48V DC systems in cars, boats, trailers, vans, RVs, motorcycles, airplanes, and snowmobiles; Voltage measurement from 4V to 60V
  • DIAGNOSE ELECTRICAL ISSUES: Use the ABN Automotive Circuit Continuity Tester 6-48V DC Test Pen, LED Digital Display – Electrical Voltage, Power, Ground, Circuit Diagnosis to detect electrical voltage intensity, power, ground, and circuit integrity for each spark plug; Great for checking voltage/voltage drop without painstakingly digging out a multimeter
  • Additional Earphone & Equipped Lamp. In a noisy environment, you can put on the earphones to accurately find the target cable through comparing the strength of "beep beep" sound. Adjust the volume knob to make the volume proper and avoid being interfered. At night or in a dark environment, you can turn on the illuminating lamp, which can be helpful during operating.
  • Low-Voltage Reminding & Energy Saving. Select "SCAN", the "STATUS" indicator and the "VERIFY" indicator will flash at the same time when the cell voltage is below 6V. It will automatically switch off while not using, which can prolong the service life of the cell to more than 50 hours.
  • Convenient to Use. Wire Tracking: Connect the wire to the emitter through alligator clips. Select "SCAN". Emitter works properly if the indicator "STATUS" is on. Use the receiver to find target wires. No need of multi-testers. Network Cables Verifying: Plug one side of the cable into the emitter and the other side into the receiver. Select "TEST", the emitter works properly if the indicating light "VERIFY" is on. Determine circuit problems from numerous cables. No need of network tester.
  • Multifunctional & Easy to Operate. It can trace not only Ethernet LAN wires, but also electrical and speaker wires when connecting to the alligator clip. In this situation, the wires must be in power-off status, otherwise the units will be damaged. There are only 2 buttons on the emmiter,FUNCTION SLECETING & FUNCTION SWTICHING, and 1 INCHING button on the receiver. The indicating words such as "SCAN" and "TEST" are clear and easy to identify.
  • Please Note. Before you use the product to test or track cables, please make sure that the wires are in low-electricity or power-off condition(maximum currents for emitter and receiver are 10mA and 30mA respectively, and the maximum voltage is 24 V ), otherwise the item will get damaged. Besides, you may need two 9V laminated cell, which are NOT included in the packaging of this item.
  • Operates from single AAA battery
  • Audible and 360 visual indication
  • Non-contact sensing circuit detects 50-1000V AC
  • Built-in flashlight
  • ▲ Package includes: 1 * Non-contact voltage detection pen (including 2 * AAA battery), can be used directly, if you do not use it for a long time, please take out the battery to avoid battery consumption,1 * User manual on the package, we are more energy efficient than other products. Customer satisfaction is our biggest motivation. If you have any questions, please contact us.
  • ▲Wide Applicability:Non-contact detection of standard voltages such as cables, wires, circuit breakers, lighting fixtures, switches,power cables, circuit breakers, wall sockets and so on
  • ▲Non-Contact & Safe Voltage Tester :Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound
  • ▲Adjustable Sensitivity & Dual Range Testing : Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Safe and Practical:Pen clip design, compact body allows you to carry;The lighting lamp and the probe are combined together, convenient for measuring in dark environment;Engineering plastic shell, wear-resistant and durable,Excellent insulation ,safe and reliable;The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • The product is manufactured in China
  • Easy to use
  • The product is 10/1 4Func Screwdriver
  • Includes standard 3-prong to 2-prong grounding adapter
  • Alligator clip adapter enables use on bare wires
  • Light socket adapter for finding the correct circuit of a lighting fixture
  • For use with ET300 and ET310 Digital Circuit Breaker Finder

More Info

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