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$1.37
RS PRO 1213823 | PCB TRANSFORMER 1.5VA 2X9V | Industrial Transformers
RS
$1.37
RS PRO 1213823 | PCB TRANSFORMER 1.5VA 2X9V | Industrial Transformers
RS
$13.00
RS PRO 1213855 | LOW PROFILE PCB TRANSFORMER 30VA 2X12V | Industrial Transformers
RS
$13.00
RS PRO 1213855 | LOW PROFILE PCB TRANSFORMER 30VA 2X12V | Industrial Transformers
RS
$174.64
RS PRO 1232501 | UNIVERSAL TRANSFORMER 250VA 2X115V | Industrial Transformers
RS
$174.64
RS PRO 1232501 | UNIVERSAL TRANSFORMER 250VA 2X115V | Industrial Transformers
RS
$32.20
WAC Lighting EN-1260-R-AR Electronic Transformer, 120V - 12V 60W Max
Amazon.com
411
$32.20
WAC Lighting EN-1260-R-AR Electronic Transformer, 120V - 12V 60W Max
Amazon.com
$13,466.22
$21,830.00
Hammond Power Solutions TN2A0075KBKF - 75 Kva Transformer 480V-208Y/120V
Essential Electric Supply
38% off
$13,466.22
$21,830.00
Hammond Power Solutions TN2A0075KBKF - 75 Kva Transformer 480V-208Y/120V
Essential Electric Supply
$39.99
$45.17
75 Watt - Step Down Transformer 277 Volt To 120 Volt - For Use With Halogen Lamps - Hatch LS12075EN-277
Amazon.com
Free shipping
11% off
$39.99
$45.17
75 Watt - Step Down Transformer 277 Volt To 120 Volt - For Use With Halogen Lamps - Hatch LS12075EN-277
Amazon.com
$166.99
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
$166.99
Acme Electric T181051 Buck-Boost Transformer, 1 Phase, 60 Hz, 0.50 Kva, 120 X 240V Input, 12/24V Output, Steel
Amazon.com
$15.99
Elite Power Transformer For Gate Accessories - 12VDC 1-Amp
EliteGates.Net
$15.99
Elite Power Transformer For Gate Accessories - 12VDC 1-Amp
EliteGates.Net
$1,366.55
Hammond Power Solutions SG3N0015LE - Single-Phase Transformer 15 Kva (Type 3R)
Essential Electric Supply
32% off
$1,366.55
Hammond Power Solutions SG3N0015LE - Single-Phase Transformer 15 Kva (Type 3R)
Essential Electric Supply
$99.79
York S1-2940A3541 Transformer - 120 To 24 Volt - 60Hz - 40Va - Transformers
Parts Town
8
$99.79
York S1-2940A3541 Transformer - 120 To 24 Volt - 60Hz - 40Va - Transformers
Parts Town
$12.27
HAMMOND MANUFACTURING 166G20 - TRANSFORMER
Airline Hydraulics Microsoft
$12.27
HAMMOND MANUFACTURING 166G20 - TRANSFORMER
Airline Hydraulics Microsoft
$383.45
Micro Transformer -1000 VA -120/240 Primary -12/24 Secondary
Larson Electronics
$383.45
Micro Transformer -1000 VA -120/240 Primary -12/24 Secondary
Larson Electronics
$30.00
Totaline Transformer P201-3401
Shorty's HVAC Supplies
2
$30.00
Totaline Transformer P201-3401
Shorty's HVAC Supplies
$434.51
Aaon P50591 Transformer, 240-480V Primary To 120-240V Secondary, 1.5Kva | V02-P50591
NorthStock, Inc.
$434.51
Aaon P50591 Transformer, 240-480V Primary To 120-240V Secondary, 1.5Kva | V02-P50591
NorthStock, Inc.
$2,385.61
7.5 Kva Distribution Transformer - 480V Primary - 120/240V Secondary - NEMA 3R - Single Phase
Larson Electronics
$2,385.61
7.5 Kva Distribution Transformer - 480V Primary - 120/240V Secondary - NEMA 3R - Single Phase
Larson Electronics
$97.15
International Comfort Products 1082611 Transformer - 208/240 To 24V - 50/60Hz - 40Va - Transformers
Parts Town
$97.15
International Comfort Products 1082611 Transformer - 208/240 To 24V - 50/60Hz - 40Va - Transformers
Parts Town
$335.40
Aaon P50591 Transformer - 240-480 To 120-240V - 1.5Kva - Transformers
Parts Town
Free shipping
$335.40
Aaon P50591 Transformer - 240-480 To 120-240V - 1.5Kva - Transformers
Parts Town
$3,460.00
NMF075PEC Hammond Power Solutions General Purpose Transformers
Relectric.com
$3,460.00
NMF075PEC Hammond Power Solutions General Purpose Transformers
Relectric.com
$11.46
HAMMOND MANUFACTURING 186B120 - TRANSFORMER
Airline Hydraulics Microsoft
$11.46
HAMMOND MANUFACTURING 186B120 - TRANSFORMER
Airline Hydraulics Microsoft
$30.95
Powerselect PS20B75S 20W To 75W Electronic Low Voltage Transformer
Ballast Shop
$30.95
Powerselect PS20B75S 20W To 75W Electronic Low Voltage Transformer
Ballast Shop
$576.39
Acme Electric Dry Type Power Distribution Transformer: 120V AC/208V AC/240V AC/277V AC, Wall, Copper Model: T279740S
Grainger
$576.39
Acme Electric Dry Type Power Distribution Transformer: 120V AC/208V AC/240V AC/277V AC, Wall, Copper Model: T279740S
Grainger
$99,933.63
300 KVA Pad Mount Transformer - 13200V Delta Primary, 480Y/277 Secondary - Aluminum, KNAN/Bell Green
Larson Electronics
$99,933.63
300 KVA Pad Mount Transformer - 13200V Delta Primary, 480Y/277 Secondary - Aluminum, KNAN/Bell Green
Larson Electronics
$141.95
ps20b150m Powerselect Magnetic Low Voltage Transformers - 150W 12V
Ballast Shop
$141.95
ps20b150m Powerselect Magnetic Low Voltage Transformers - 150W 12V
Ballast Shop
$28.95
Powerselect PS20B75A 20W To 75W Electronic Low Voltage Transformer
Ballast Shop
$28.95
Powerselect PS20B75A 20W To 75W Electronic Low Voltage Transformer
Ballast Shop
$41.92
ELCO Lighting ETR12, Oak System Magnetic Low Voltage Transformer, 50 Watt Maximum, 12V AC Output, 120V AC Input, Side Leads | 1000 Bulbs
1000Bulbs.com
$41.92
ELCO Lighting ETR12, Oak System Magnetic Low Voltage Transformer, 50 Watt Maximum, 12V AC Output, 120V AC Input, Side Leads | 1000 Bulbs
1000Bulbs.com
$17.79
DAYTON Class 2 Transformer: 20 VA Power Rating, 120V AC, 24V AC, Foot, Wire Lead, Wire Lead Model: 4VZE1
Grainger
5
$17.79
DAYTON Class 2 Transformer: 20 VA Power Rating, 120V AC, 24V AC, Foot, Wire Lead, Wire Lead Model: 4VZE1
Grainger
$319.55
Square D Dry Type Power Distribution Transformer: 240V AC/480V AC, 120V AC/240V AC, Wall, Copper Model: 100SV1A
Grainger
$319.55
Square D Dry Type Power Distribution Transformer: 240V AC/480V AC, 120V AC/240V AC, Wall, Copper Model: 100SV1A
Grainger
$86.90
VEVOR Voltage Converter Transformer 5000W Heavy Duty Step Up/Down Transformer Convert From 110 Volt To 220 Volt And From 220 Volt To 110 Volt With Us
VEVOR
74
$86.90
VEVOR Voltage Converter Transformer 5000W Heavy Duty Step Up/Down Transformer Convert From 110 Volt To 220 Volt And From 220 Volt To 110 Volt With Us
VEVOR
$34.99
$49.99
50W Low Voltage LED Landscape Transformer With Astronomical Dusk To Dawn Timer - 12 VAC Output
Industrial Commercial Lighting
30% off
$34.99
$49.99
50W Low Voltage LED Landscape Transformer With Astronomical Dusk To Dawn Timer - 12 VAC Output
Industrial Commercial Lighting
$182.94
HAMMOND MANUFACTURING 2013 - TRANSFORMER
Airline Hydraulics Microsoft
$182.94
HAMMOND MANUFACTURING 2013 - TRANSFORMER
Airline Hydraulics Microsoft
$18.95
$25.54
Hatch RL12-75A Low Voltage Transformer 75W - BACKORDERED Until Late AUGUST 2025
Bulbs Depot
1
25% off
$18.95
$25.54
Hatch RL12-75A Low Voltage Transformer 75W - BACKORDERED Until Late AUGUST 2025
Bulbs Depot
$24.08
4.375 in. Electronic Transformer For Halogen Or Incandescent Lights
Home Depot
6
Free shipping
$24.08
4.375 in. Electronic Transformer For Halogen Or Incandescent Lights
Home Depot
$332.28
Square D 9070TF250D1 Control Transformer
SuperBreakers.com
1
$332.28
Square D 9070TF250D1 Control Transformer
SuperBreakers.com
$11.36
12-Watt Wall Mount Power Supply Plug 12-Volt DC Transformer
Home Depot
15
Free shipping
$11.36
12-Watt Wall Mount Power Supply Plug 12-Volt DC Transformer
Home Depot
$68.72
Johnson Controls | Y65T31-0 | TRANSFORMER UL CLASS 2 120/208/240VAC PRIMARY 24VAC SECONDARY 40VA UL CUL LISTED
Blackhawk Supply
$68.72
Johnson Controls | Y65T31-0 | TRANSFORMER UL CLASS 2 120/208/240VAC PRIMARY 24VAC SECONDARY 40VA UL CUL LISTED
Blackhawk Supply
$44.91
12VAC - 12VAC Stepdown Transformer - (BEA)
Automatics & More
$44.91
12VAC - 12VAC Stepdown Transformer - (BEA)
Automatics & More
30 Types of Transformer and Its Application | Electrical4u
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30 Types of Transformer and Its Application | Electrical4u
Apr 11, 2020
electrical4u.net
6 Transformer Types You Can See In Commercial Installations
6 Transformer Types You Can See In Commercial Installations
Mar 16, 2015
electrical-engineering-portal.com
How Powerlink Made 100 KVA Electric Transformer
How Powerlink Made 100 KVA Electric Transformer
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YouTubeSkills Unit
Talented electricians build a 635 KVA electric power transformer
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YouTubeTHV11
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See more videos
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Shop small electrical transformers

Sponsored
About our ads
$1.37
RS PRO 1213823 | PCB TRANSFORMER 1.5VA 2X9V | Industrial Transformers
RS
$1.37
RS PRO 1213823 | PCB TRANSFORMER 1.5VA 2X9V | Industrial Transformers
RS
$13.00
RS PRO 1213855 | LOW PROFILE PCB TRANSFORMER 30VA 2X12V | Industrial Transformers
RS
$13.00
RS PRO 1213855 | LOW PROFILE PCB TRANSFORMER 30VA 2X12V | Industrial Transformers
RS
$174.64
RS PRO 1232501 | UNIVERSAL TRANSFORMER 250VA 2X115V | Industrial Transformers
RS
$174.64
RS PRO 1232501 | UNIVERSAL TRANSFORMER 250VA 2X115V | Industrial Transformers
RS
$32.20
WAC Lighting EN-1260-R-AR Electronic Transformer, 120V - 12V 60W Max
Amazon.com
411
$32.20
WAC Lighting EN-1260-R-AR Electronic Transformer, 120V - 12V 60W Max
Amazon.com
$13,466.22
$21,830.00
Hammond Power Solutions TN2A0075KBKF - 75 Kva Transformer 480V-208Y/120V
Essential Electric Supply
38% off
$13,466.22
$21,830.00
Hammond Power Solutions TN2A0075KBKF - 75 Kva Transformer 480V-208Y/120V
Essential Electric Supply
$39.99
$45.17
75 Watt - Step Down Transformer 277 Volt To 120 Volt - For Use With Halogen Lamps - Hatch LS12075EN-277
Amazon.com
Free shipping
11% off
$39.99
$45.17
75 Watt - Step Down Transformer 277 Volt To 120 Volt - For Use With Halogen Lamps - Hatch LS12075EN-277
Amazon.com
$166.99
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
$166.99
Acme Electric T181051 Buck-Boost Transformer, 1 Phase, 60 Hz, 0.50 Kva, 120 X 240V Input, 12/24V Output, Steel
Amazon.com
$15.99
Elite Power Transformer For Gate Accessories - 12VDC 1-Amp
EliteGates.Net
$15.99
Elite Power Transformer For Gate Accessories - 12VDC 1-Amp
EliteGates.Net
$1,366.55
Hammond Power Solutions SG3N0015LE - Single-Phase Transformer 15 Kva (Type 3R)
Essential Electric Supply
32% off
$1,366.55
Hammond Power Solutions SG3N0015LE - Single-Phase Transformer 15 Kva (Type 3R)
Essential Electric Supply
$99.79
York S1-2940A3541 Transformer - 120 To 24 Volt - 60Hz - 40Va - Transformers
Parts Town
8
$99.79
York S1-2940A3541 Transformer - 120 To 24 Volt - 60Hz - 40Va - Transformers
Parts Town
$12.27
HAMMOND MANUFACTURING 166G20 - TRANSFORMER
Airline Hydraulics Microsoft
$12.27
HAMMOND MANUFACTURING 166G20 - TRANSFORMER
Airline Hydraulics Microsoft
$383.45
Micro Transformer -1000 VA -120/240 Primary -12/24 Secondary
Larson Electronics
$383.45
Micro Transformer -1000 VA -120/240 Primary -12/24 Secondary
Larson Electronics
$30.00
Totaline Transformer P201-3401
Shorty's HVAC Supplies
2
$30.00
Totaline Transformer P201-3401
Shorty's HVAC Supplies
$434.51
Aaon P50591 Transformer, 240-480V Primary To 120-240V Secondary, 1.5Kva | V02-P50591
NorthStock, Inc.
$434.51
Aaon P50591 Transformer, 240-480V Primary To 120-240V Secondary, 1.5Kva | V02-P50591
NorthStock, Inc.
$2,385.61
7.5 Kva Distribution Transformer - 480V Primary - 120/240V Secondary - NEMA 3R - Single Phase
Larson Electronics
$2,385.61
7.5 Kva Distribution Transformer - 480V Primary - 120/240V Secondary - NEMA 3R - Single Phase
Larson Electronics
$97.15
International Comfort Products 1082611 Transformer - 208/240 To 24V - 50/60Hz - 40Va - Transformers
Parts Town
$97.15
International Comfort Products 1082611 Transformer - 208/240 To 24V - 50/60Hz - 40Va - Transformers
Parts Town
$335.40
Aaon P50591 Transformer - 240-480 To 120-240V - 1.5Kva - Transformers
Parts Town
Free shipping
$335.40
Aaon P50591 Transformer - 240-480 To 120-240V - 1.5Kva - Transformers
Parts Town
$3,460.00
NMF075PEC Hammond Power Solutions General Purpose Transformers
Relectric.com
$3,460.00
NMF075PEC Hammond Power Solutions General Purpose Transformers
Relectric.com