Best Transformers. Reviews November, 2020

Acme Electric T279742S Low Voltage Distribution Transformer, Single Phase, 120/208/240/277 Primary Volts - 120/240 Secondary Volts, 2 kVA

Search only Acme Electric brand name
Acme Electric T279742S Low Voltage Distribution Transformer, Single Phase, 120/208/240/277 Primary Volts - 120/240 Secondary Volts, 2 kVA

Current price: 279.99 USD


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  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards

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Acme Electric T253012S Low Voltage Distribution Transformer, Single Phase, 240 x 480 Primary Volts - 120/240 Secondary Volts, 2 kVA

Search only Acme Electric brand name
Acme Electric T253012S Low Voltage Distribution Transformer, Single Phase, 240 x 480 Primary Volts - 120/240 Secondary Volts, 2 kVA

Current price: 214.99 USD


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Height: 13 Inches

Length: 5.13 Inches

Width: 5.5 Inches

  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards

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Honeywell Intrusion 1321-1 Transformer 16.5VAC 25VA

Search only Honeywell brand name
Honeywell Intrusion 1321-1 Transformer 16.5VAC 25VA

Current price: 22.75 USD


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Weight: 1.05 Pounds

  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Honeywell Home 1321-1 AC Transformer 16.5VAC, 25VA

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INTERMATIC Transformer, 1 Phase, 300VA, 12V Out

Search only CAI - INTERMATIC brand name
INTERMATIC Transformer, 1 Phase, 300VA, 12V Out

Current price: 107.42 USD

Saving: $7.14 (6%)


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  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Honeywell Home 1321-1 AC Transformer 16.5VAC, 25VA

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1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 240V Secondary - 23.4 Amps - 50/60Hz

Search only Larson Electronics brand name
1-Phase Buck/Boost Step-Up Transformer - 208V Primary - 240V Secondary - 23.4 Amps - 50/60Hz

Current price: 267.28 USD


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Height: 4.75 Inches

Length: 9.25 Inches

Width: 5 Inches

  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Honeywell Home 1321-1 AC Transformer 16.5VAC, 25VA
  • MT-BBT-208V-240V-23.4A

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Goodman Parts 0130M00138 Transformer, 208/230, 24V

Search only Goodman/Amana brand name
Goodman Parts 0130M00138 Transformer, 208/230, 24V

Current price: 22.64 USD

Saving: $3.23 (12%)


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Height: 2 Inches

Length: 4 Inches

Width: 4 Inches

Weight: 1.39 Pounds

  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Honeywell Home 1321-1 AC Transformer 16.5VAC, 25VA
  • MT-BBT-208V-240V-23.4A
  • NOTE: ALL IMAGES ARE FOR ILLUSTRATION. ACTUAL PART MAY VARY.
  • 1/4" Male Terminal Connectors
  • OEM Goodman 230V to 24V Transformer
  • FREE STANDARD SHIPPING!!

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Jameco Valuepro ITR300 Power Transformer, Isolation, 120VAC, 300Va, 3.2" W x 4.6" D x 4.2" H

Search only Xytronic brand name
Jameco Valuepro ITR300 Power Transformer, Isolation, 120VAC, 300Va, 3.2

Current price: 49.95 USD


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Weight: 7.59 Pounds

  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Honeywell Home 1321-1 AC Transformer 16.5VAC, 25VA
  • MT-BBT-208V-240V-23.4A
  • NOTE: ALL IMAGES ARE FOR ILLUSTRATION. ACTUAL PART MAY VARY.
  • 1/4" Male Terminal Connectors
  • OEM Goodman 230V to 24V Transformer
  • FREE STANDARD SHIPPING!!
  • Size: 3.2"W x 4.6"D x 4.2"H
  • Input connector: 5.5 feet cord with 2-prong plug
  • Internal electrostatic shield
  • Maximum Power: 300VA
  • Input: 120VAC and 60Hz

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Endurance Pro 90-T40F3 Class 2 Transformers Thermostat Energy Limiting with Foot Mount, 24V Replacement for White Rodgers Emerson

Search only Endurance Pro brand name
Endurance Pro 90-T40F3 Class 2 Transformers Thermostat Energy Limiting with Foot Mount, 24V Replacement for White Rodgers Emerson

Current price: 14.41 USD


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Height: 2 Inches

Length: 2.25 Inches

Width: 3.25 Inches

Weight: 1.26 Pounds

  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Honeywell Home 1321-1 AC Transformer 16.5VAC, 25VA
  • MT-BBT-208V-240V-23.4A
  • NOTE: ALL IMAGES ARE FOR ILLUSTRATION. ACTUAL PART MAY VARY.
  • 1/4" Male Terminal Connectors
  • OEM Goodman 230V to 24V Transformer
  • FREE STANDARD SHIPPING!!
  • Size: 3.2"W x 4.6"D x 4.2"H
  • Input connector: 5.5 feet cord with 2-prong plug
  • Internal electrostatic shield
  • Maximum Power: 300VA
  • Input: 120VAC and 60Hz
  • Warranty- All parts sold by SupplyEdge come with a 1 year, no questions asked, no hassle warranty.
  • Color coded primary leads for easy installation. Instructions included.
  • For industrial, heating and air conditioning controls applications. Foot Mounting
  • Secondary: 24V, 40VA, Blue, Brown
  • Primary: 120/208/240V, 50/60Hz, White, Black, Red, Orange

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Goodman 0130M00140S Transformer 120V - 24V (40VA)

Search only Goodman / Amana Parts brand name
Goodman 0130M00140S Transformer 120V - 24V (40VA)

Current price: 24.61 USD


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Weight: 0.000625 Pounds

  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Honeywell Home 1321-1 AC Transformer 16.5VAC, 25VA
  • MT-BBT-208V-240V-23.4A
  • NOTE: ALL IMAGES ARE FOR ILLUSTRATION. ACTUAL PART MAY VARY.
  • 1/4" Male Terminal Connectors
  • OEM Goodman 230V to 24V Transformer
  • FREE STANDARD SHIPPING!!
  • Size: 3.2"W x 4.6"D x 4.2"H
  • Input connector: 5.5 feet cord with 2-prong plug
  • Internal electrostatic shield
  • Maximum Power: 300VA
  • Input: 120VAC and 60Hz
  • Warranty- All parts sold by SupplyEdge come with a 1 year, no questions asked, no hassle warranty.
  • Color coded primary leads for easy installation. Instructions included.
  • For industrial, heating and air conditioning controls applications. Foot Mounting
  • Secondary: 24V, 40VA, Blue, Brown
  • Primary: 120/208/240V, 50/60Hz, White, Black, Red, Orange
  • GMT (All), GDT (All), GMTH (All), GMNT (All), GCV90905DXA, GCS904053BXA, GCS90703BXA, GCS90904CXA, GDS80904BNA, GDS80904BXA, GDS81155CNA, GDS80453ANA, GDS80703ANA, GDS80703AXA, GDS80904BNA, GDS80904BXA, GMS80704BNA, GHS80453ANA, GHS80704BNA, GHS80905CNA, GMS80453ANA, GMS80453AXA, GMS80703ANA, GMS81155CXA, GMS80704BXA, GMS80903BNA, GMS80904BNA, GMS80905CNA, GMS80905CXA, GMS81155CNA, GMS81405DNA, GMS90453BXA, GMS90703BXA, GMS90904CXA, GMS91155DXA, GMV90704CXA, GMV90905DXA, GMV91155DXA

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Functional Devices TR75VA005 Transformer, 75 VA, 480/240/208/120 to 24 Vac, Circuit Breaker, Foot and Single Threaded Hub Mount

Search only RIB brand name
Functional Devices TR75VA005 Transformer, 75 VA, 480/240/208/120 to 24 Vac, Circuit Breaker, Foot and Single Threaded Hub Mount

Current price: 27.43 USD

Saving: $7.57 (22%)


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Weight: 0.000625 Pounds

  • Wiring diagram: 23
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Wiring diagram: 2
  • Mounting type: wall
  • Construction type: encapsulated
  • Electrostatic shield for enhanced protection
  • Quite operation with sound levels below nema standards
  • Honeywell Home 1321-1 AC Transformer 16.5VAC, 25VA
  • MT-BBT-208V-240V-23.4A
  • NOTE: ALL IMAGES ARE FOR ILLUSTRATION. ACTUAL PART MAY VARY.
  • 1/4" Male Terminal Connectors
  • OEM Goodman 230V to 24V Transformer
  • FREE STANDARD SHIPPING!!
  • Size: 3.2"W x 4.6"D x 4.2"H
  • Input connector: 5.5 feet cord with 2-prong plug
  • Internal electrostatic shield
  • Maximum Power: 300VA
  • Input: 120VAC and 60Hz
  • Warranty- All parts sold by SupplyEdge come with a 1 year, no questions asked, no hassle warranty.
  • Color coded primary leads for easy installation. Instructions included.
  • For industrial, heating and air conditioning controls applications. Foot Mounting
  • Secondary: 24V, 40VA, Blue, Brown
  • Primary: 120/208/240V, 50/60Hz, White, Black, Red, Orange
  • GMT (All), GDT (All), GMTH (All), GMNT (All), GCV90905DXA, GCS904053BXA, GCS90703BXA, GCS90904CXA, GDS80904BNA, GDS80904BXA, GDS81155CNA, GDS80453ANA, GDS80703ANA, GDS80703AXA, GDS80904BNA, GDS80904BXA, GMS80704BNA, GHS80453ANA, GHS80704BNA, GHS80905CNA, GMS80453ANA, GMS80453AXA, GMS80703ANA, GMS81155CXA, GMS80704BXA, GMS80903BNA, GMS80904BNA, GMS80905CNA, GMS80905CXA, GMS81155CNA, GMS81405DNA, GMS90453BXA, GMS90703BXA, GMS90904CXA, GMS91155DXA, GMV90704CXA, GMV90905DXA, GMV91155DXA
  • Sold as each
  • 480/240/208/120 to 24 vac
  • 75Va

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