Shop Electrical Transformer Size Chart

Sponsored
$32.99
24V 40VA Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap With Foot Mount (2 Pack)
Amazon.com
$32.99
24V 40VA Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap With Foot Mount (2 Pack)
Amazon.com
$59.99
DEWENWILS 150W Low Voltage Landscape Lighting Transformer, 120V To 12/15V AC, Metal Shield, Outdoor Low Voltage Landscape Transformer, Photocell &
Amazon.com
Free shipping
$59.99
DEWENWILS 150W Low Voltage Landscape Lighting Transformer, 120V To 12/15V AC, Metal Shield, Outdoor Low Voltage Landscape Transformer, Photocell &
Amazon.com
Free shipping
$19.99
4011F-3 120V To 24V Transformer 40VA Compatible With Furnace/HVAC Equipment, 24 Volt Transformer For HVAC Furnace 40VA
Amazon.com
$19.99
4011F-3 120V To 24V Transformer 40VA Compatible With Furnace/HVAC Equipment, 24 Volt Transformer For HVAC Furnace 40VA
Amazon.com
$94.99
DEWENWILS 300W Low Voltage Landscape Transformer, Outdoor Low Voltage Transformer With Photocell Sensor & Timer, 120V AC To 12V DC, Landscape
Amazon.com
Free shipping
$94.99
DEWENWILS 300W Low Voltage Landscape Transformer, Outdoor Low Voltage Transformer With Photocell Sensor & Timer, 120V AC To 12V DC, Landscape
Amazon.com
Free shipping
$324.97
VOLT 600W Multi-Tap Low Voltage Transformer With Timer/Photocell For Landscape Lighting
Amazon.com
Free shipping
$324.97
VOLT 600W Multi-Tap Low Voltage Transformer With Timer/Photocell For Landscape Lighting
Amazon.com
Free shipping
$18.99
24VAC 40VA Plug In Transformer,Doorbell Transformer Compatible With All Of Doorbellnest, Ecobee, Sensi And Honeywell Thermostat
Amazon.com
1K+
$18.99
24VAC 40VA Plug In Transformer,Doorbell Transformer Compatible With All Of Doorbellnest, Ecobee, Sensi And Honeywell Thermostat
Amazon.com
1K+
$182.35
Acme Electric T181051 Buck-Boost Transformer, 1 Phase, 60 Hz, 0.50 Kva, 120 X 240V Input, 12/24V Output, Steel
Amazon.com
Free shipping
$182.35
Acme Electric T181051 Buck-Boost Transformer, 1 Phase, 60 Hz, 0.50 Kva, 120 X 240V Input, 12/24V Output, Steel
Amazon.com
Free shipping
$94.99
Brilliantool 300W Low Voltage Landscape Transformer, 120V To 12V/15V AC Multi-Tap, Weatherproof Stainless Steel, Outdoor Transformer With Photocell
Amazon.com
Free shipping
$94.99
Brilliantool 300W Low Voltage Landscape Transformer, 120V To 12V/15V AC Multi-Tap, Weatherproof Stainless Steel, Outdoor Transformer With Photocell
Amazon.com
Free shipping
$139.99
DEWENWILS 300W Multi-Tap Low Voltage Transformer, 120V AC To 12V/13V/14V/15V AC,Stainlees Steel Shield, Outdoor Transformer For Low Voltage
Amazon.com
298
Free shipping
$139.99
DEWENWILS 300W Multi-Tap Low Voltage Transformer, 120V AC To 12V/13V/14V/15V AC,Stainlees Steel Shield, Outdoor Transformer For Low Voltage
Amazon.com
298
$45.77
Emerson 90-T60C3 24VAC 60-VA Foot Mount Class 2 Transformer
Amazon.com
65
Free shipping
$45.77
Emerson 90-T60C3 24VAC 60-VA Foot Mount Class 2 Transformer
Amazon.com
65
$17.99
24V 40VA Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap With Foot Mount
Amazon.com
150
$17.99
24V 40VA Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap With Foot Mount
Amazon.com
150
$32.99
Edwards Signaling 598 120V 8/16/24V 30W Transformer
Amazon.com
$32.99
Edwards Signaling 598 120V 8/16/24V 30W Transformer
Amazon.com
$80.55
$120.83
Transformer
EGM LLC
33% off
$80.55
$120.83
Transformer
EGM LLC
$22.17
MARS - Motors & Armatures 50354 40Va 120/208/240V To 24V Transformer
Amazon.com
Free shipping
$22.17
MARS - Motors & Armatures 50354 40Va 120/208/240V To 24V Transformer
Amazon.com
Free shipping
$32.99
Yinleader 500W Voltage Transformer Power Converter(110V To 220V, 220V To 110V) Step Up/Down Converter 110/120 Volt - 220/240 Volt W/US Power Cord
Amazon.com
1K+
$32.99
Yinleader 500W Voltage Transformer Power Converter(110V To 220V, 220V To 110V) Step Up/Down Converter 110/120 Volt - 220/240 Volt W/US Power Cord
Amazon.com
1K+
$24.29
Lusperi 240V To 24V Transformer 0130M00138S, Compatible With Goodman Amana,B1141643, B11416-43, PF40224 40VA Furnace Transformers - 208/240 Volt To
Amazon.com
$24.29
Lusperi 240V To 24V Transformer 0130M00138S, Compatible With Goodman Amana,B1141643, B11416-43, PF40224 40VA Furnace Transformers - 208/240 Volt To
Amazon.com
$118.00
ELC T Series 3000+ Watt Voltage Converter Transformer - Step Up/Down - 110V To 220V / 220V To 110V Power Converter - Circuit Breaker Protection, CE
Amazon.com
Free shipping
$118.00
ELC T Series 3000+ Watt Voltage Converter Transformer - Step Up/Down - 110V To 220V / 220V To 110V Power Converter - Circuit Breaker Protection, CE
Amazon.com
Free shipping
$79.00
Litefuze 1500 Watt Voltage Converter Transformer Step Up/Down - 110V To 220V / 220V To 110V Power Converter - Fully USA Grounded Cord - Universal
Amazon.com
Free shipping
$79.00
Litefuze 1500 Watt Voltage Converter Transformer Step Up/Down - 110V To 220V / 220V To 110V Power Converter - Fully USA Grounded Cord - Universal
Amazon.com
Free shipping
$32.99
2 Pack 24V 40VA Control Transformer Primary 120, 208, 240V Secondary 24V Isolation Transformers24v Transformer With Foot Mount For HVAC Furnace
Amazon.com
$32.99
2 Pack 24V 40VA Control Transformer Primary 120, 208, 240V Secondary 24V Isolation Transformers24v Transformer With Foot Mount For HVAC Furnace
Amazon.com
$109.80
$164.70
Transformer
EGM LLC
33% off
$109.80
$164.70
Transformer
EGM LLC
$17.38
24V 40VA Control Transformer. Primary Voltage 120, 208, 240V 50Hz-60Hz Secondary 24V Multi Tap Transformer, Compatible Jard 4031F Packard 42440
Amazon.com
$17.38
24V 40VA Control Transformer. Primary Voltage 120, 208, 240V 50Hz-60Hz Secondary 24V Multi Tap Transformer, Compatible Jard 4031F Packard 42440
Amazon.com
$149.67
$224.51
Transformer
EGM LLC
33% off
$149.67
$224.51
Transformer
EGM LLC
$22.41
WHITE-RODGERS 90-T40F3 Class 2 Transformer, 40VA, 24VAC -120/208/240 VAC AUTHORI
Amazon.com
Free shipping
$22.41
WHITE-RODGERS 90-T40F3 Class 2 Transformer, 40VA, 24VAC -120/208/240 VAC AUTHORI
Amazon.com
Free shipping
$24.99
46-24124-06 HVAC Transformer 40 Va 120/24V Compatible With Rheem Replacement Parts, Channel 2 Hole Mount Model Specific Furnace Transformer Leads
Amazon.com
$24.99
46-24124-06 HVAC Transformer 40 Va 120/24V Compatible With Rheem Replacement Parts, Channel 2 Hole Mount Model Specific Furnace Transformer Leads
Amazon.com
$137.70
$206.55
Transformer
EGM LLC
33% off
$137.70
$206.55
Transformer
EGM LLC
$481.78
Acme Electric T279741S Low Voltage Distribution Transformer, Single Phase, 120/208/240/277 Primary Volts - 120/240 Secondary Volts, 1.5 Kva
Amazon.com
Free shipping
$481.78
Acme Electric T279741S Low Voltage Distribution Transformer, Single Phase, 120/208/240/277 Primary Volts - 120/240 Secondary Volts, 1.5 Kva
Amazon.com
Free shipping
$236.57
Acme Electric T181058 Buck-Boost Transformer, 1 Phase, 60 Hz, 0.5 Kva, 120V X 240V Primary Volts, 16V/32V Secondary Volts
Amazon.com
Free shipping
$236.57
Acme Electric T181058 Buck-Boost Transformer, 1 Phase, 60 Hz, 0.5 Kva, 120V X 240V Primary Volts, 16V/32V Secondary Volts
Amazon.com
Free shipping
$63.41
Functional Devices TR50VA008 Transformer, 50Va, 480/277/240/208 To 120 Vac, Circuit Breaker, Foot And Dual Threaded Hub Mount
Amazon.com
30
Free shipping
$63.41
Functional Devices TR50VA008 Transformer, 50Va, 480/277/240/208 To 120 Vac, Circuit Breaker, Foot And Dual Threaded Hub Mount
Amazon.com
30
$13.99
WUYELIN AC/AC Power Transformer Input 120V 60HZ Output 24V 10VA Power Transformer AC/AC Single Phase Transformer For Lighting Power Supplies, Audio
Amazon.com
$13.99
WUYELIN AC/AC Power Transformer Input 120V 60HZ Output 24V 10VA Power Transformer AC/AC Single Phase Transformer For Lighting Power Supplies, Audio
Amazon.com
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    Shop Electrical Transformer Size Chart

    Sponsored
    $32.99
    24V 40VA Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap With Foot Mount (2 Pack)
    Amazon.com
    $32.99
    24V 40VA Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap With Foot Mount (2 Pack)
    Amazon.com
    $59.99
    DEWENWILS 150W Low Voltage Landscape Lighting Transformer, 120V To 12/15V AC, Metal Shield, Outdoor Low Voltage Landscape Transformer, Photocell &
    Amazon.com
    Free shipping
    $59.99
    DEWENWILS 150W Low Voltage Landscape Lighting Transformer, 120V To 12/15V AC, Metal Shield, Outdoor Low Voltage Landscape Transformer, Photocell &
    Amazon.com
    Free shipping
    $94.99
    Brilliantool 300W Low Voltage Landscape Transformer, 120V To 12V/15V AC Multi-Tap, Weatherproof Stainless Steel, Outdoor Transformer With Photocell
    Amazon.com
    33
    Free shipping
    $94.99
    Brilliantool 300W Low Voltage Landscape Transformer, 120V To 12V/15V AC Multi-Tap, Weatherproof Stainless Steel, Outdoor Transformer With Photocell
    Amazon.com
    33
    $19.99
    4011F-3 120V To 24V Transformer 40VA Compatible With Furnace/HVAC Equipment, 24 Volt Transformer For HVAC Furnace 40VA
    Amazon.com
    $19.99
    4011F-3 120V To 24V Transformer 40VA Compatible With Furnace/HVAC Equipment, 24 Volt Transformer For HVAC Furnace 40VA
    Amazon.com
    $94.99
    DEWENWILS 300W Low Voltage Landscape Transformer, Outdoor Low Voltage Transformer With Photocell Sensor & Timer, 120V AC To 12V DC, Landscape
    Amazon.com
    Free shipping
    $94.99
    DEWENWILS 300W Low Voltage Landscape Transformer, Outdoor Low Voltage Transformer With Photocell Sensor & Timer, 120V AC To 12V DC, Landscape
    Amazon.com
    Free shipping
    $324.97
    VOLT 600W Multi-Tap Low Voltage Transformer With Timer/Photocell For Landscape Lighting
    Amazon.com
    Free shipping
    $324.97
    VOLT 600W Multi-Tap Low Voltage Transformer With Timer/Photocell For Landscape Lighting
    Amazon.com
    Free shipping
    $18.99
    24VAC 40VA Plug In Transformer,Doorbell Transformer Compatible With All Of Doorbellnest, Ecobee, Sensi And Honeywell Thermostat
    Amazon.com
    1K+
    $18.99
    24VAC 40VA Plug In Transformer,Doorbell Transformer Compatible With All Of Doorbellnest, Ecobee, Sensi And Honeywell Thermostat
    Amazon.com
    1K+
    $182.35
    Acme Electric T181051 Buck-Boost Transformer, 1 Phase, 60 Hz, 0.50 Kva, 120 X 240V Input, 12/24V Output, Steel
    Amazon.com
    Free shipping
    $182.35
    Acme Electric T181051 Buck-Boost Transformer, 1 Phase, 60 Hz, 0.50 Kva, 120 X 240V Input, 12/24V Output, Steel
    Amazon.com
    Free shipping
    $139.99
    DEWENWILS 300W Multi-Tap Low Voltage Transformer, 120V AC To 12V/13V/14V/15V AC,Stainlees Steel Shield, Outdoor Transformer For Low Voltage
    Amazon.com
    298
    Free shipping
    $139.99
    DEWENWILS 300W Multi-Tap Low Voltage Transformer, 120V AC To 12V/13V/14V/15V AC,Stainlees Steel Shield, Outdoor Transformer For Low Voltage
    Amazon.com
    298
    $45.77
    Emerson 90-T60C3 24VAC 60-VA Foot Mount Class 2 Transformer
    Amazon.com
    65
    Free shipping
    $45.77
    Emerson 90-T60C3 24VAC 60-VA Foot Mount Class 2 Transformer
    Amazon.com
    65
    $17.99
    24V 40VA Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap With Foot Mount
    Amazon.com
    150
    $17.99
    24V 40VA Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap With Foot Mount
    Amazon.com
    150
    $76.99
    Yinleader 2000W Voltage Converter Transformer(110V To 220V OR 220V To 110V) 2000 Watt Step Up/Down Converter 110/120 Volt - 220/240 Volt W/US Power
    Amazon.com
    883
    Free shipping
    $76.99
    Yinleader 2000W Voltage Converter Transformer(110V To 220V OR 220V To 110V) 2000 Watt Step Up/Down Converter 110/120 Volt - 220/240 Volt W/US Power
    Amazon.com
    883
    $32.99
    Edwards Signaling 598 120V 8/16/24V 30W Transformer
    Amazon.com
    $32.99
    Edwards Signaling 598 120V 8/16/24V 30W Transformer
    Amazon.com
    $80.55
    $120.83
    Transformer
    EGM LLC
    33% off
    $80.55
    $120.83
    Transformer
    EGM LLC
    $22.17
    MARS - Motors & Armatures 50354 40Va 120/208/240V To 24V Transformer
    Amazon.com
    Free shipping
    $22.17
    MARS - Motors & Armatures 50354 40Va 120/208/240V To 24V Transformer
    Amazon.com
    Free shipping
    $118.00
    ELC T Series 3000+ Watt Voltage Converter Transformer - Step Up/Down - 110V To 220V / 220V To 110V Power Converter - Circuit Breaker Protection, CE
    Amazon.com
    259
    Free shipping
    $118.00
    ELC T Series 3000+ Watt Voltage Converter Transformer - Step Up/Down - 110V To 220V / 220V To 110V Power Converter - Circuit Breaker Protection, CE
    Amazon.com
    259
    $32.99
    Yinleader 500W Voltage Transformer Power Converter(110V To 220V, 220V To 110V) Step Up/Down Converter 110/120 Volt - 220/240 Volt W/US Power Cord
    Amazon.com
    1K+
    $32.99
    Yinleader 500W Voltage Transformer Power Converter(110V To 220V, 220V To 110V) Step Up/Down Converter 110/120 Volt - 220/240 Volt W/US Power Cord
    Amazon.com
    1K+
    $24.29
    Lusperi 240V To 24V Transformer 0130M00138S, Compatible With Goodman Amana,B1141643, B11416-43, PF40224 40VA Furnace Transformers - 208/240 Volt To
    Amazon.com
    $24.29
    Lusperi 240V To 24V Transformer 0130M00138S, Compatible With Goodman Amana,B1141643, B11416-43, PF40224 40VA Furnace Transformers - 208/240 Volt To
    Amazon.com