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0755-82798135Power Transformers
Power Transformers
Power Transformers are electromagnetic components used to convert voltage levels, transfer electrical energy and provide isolation in power supply and electronic systems. They are widely used in AC-DC power supplies, industrial control equipment, automation systems, consumer electronics, medical devices, lighting systems, communication equipment and embedded applications.
This category includes step-down transformers, step-up transformers, isolation transformers, PCB power transformers, chassis mount transformers, toroidal transformers, control transformers and related magnetic components. These products are commonly selected based on input voltage, output voltage, power rating, frequency, insulation rating, mounting type, package style, safety approvals and application requirements.
TomatoElec supplies original Power Transformers from recognized manufacturers such as Hammond Manufacturing, Triad Magnetics, Würth Elektronik, Pulse Electronics, Bourns, TDK, Murata, TE Connectivity and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Type | Voltage - Primary | Voltage - Secondary (Full Load) | Current - Output (Max) | Primary Winding(s) | Secondary Winding(s) | Center Tap | Power - Max | Mounting Type | Termination Style | Size / Dimension | Height - Seated (Max) | Voltage - Isolation | Weight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MT1500NPWR XFMR 1500VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 240V, 347V, 380V | 240V, 120V | - | - | - | No | 1500VA | Chassis Mount | Terminal Block | - | - | - | - |
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PWDP13049PWR XFMR LAMINATED CHAS MT |
0 | - |
|
Datasheet |
PWDAHL | Case | Active | Laminated Core | 100V, 120V | 2050V, 390V, 105V, 28V, 13.3V | 500mA, 3A, 7.2A | - | - | Yes | - | Chassis Mount | Wire Leads | 196.85mm L x 158.75mm W | 168.27mm | - | - |
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HT5F6ASPWR XFMR LAMINATED CHAS MT |
0 | - |
|
Datasheet |
HT5 | Bulk | Active | Laminated Core | 480V | - | 14.4A | Dual, Multiple Taps | Dual | Yes | - | Chassis Mount | Solder, Quick Connect | - | - | - | - |
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HSP1F750B4XSAPWR XFMR 750VA CHAS MT |
0 | - |
|
- |
HS1 | Bulk | Active | - | 240V, 480V | Parallel 120V, Series 240V | Parallel 6.25A, Series 3.13A | Dual | Dual | No | 750VA | Chassis Mount | Wire Leads | 152.40mm L x 127.00mm W | 254.00mm | - | - |
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MTG0750JPWR XFMR 750VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 200V, 208V, 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V, 25V, 24V, 23V | - | - | - | No | 750VA | Chassis Mount | Terminal Block | 150.37mm L x 177.80mm W | 160.78mm | - | - |
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HS12F7.5ASPWR XFMR LAMINATED 7500VA CHAS |
0 | - |
|
- |
- | Bulk | Active | Laminated Core | - | 120V, 240V | 62.5A | Dual, Multiple Taps | Dual | No | 7500VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
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A6X30133582PWR XFMR 3000VA CHAS MT |
0 | - |
|
- |
- | Box | Active | - | 208V, 230V, 460V | 115V | - | - | - | No | 3000VA | Chassis Mount | Terminal Block | - | - | - | - |
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A6X30133583PWR XFMR 3000VA CHAS MT |
0 | - |
|
- |
- | Box | Active | - | 230V, 460V, 575V | 115V, 95V | - | - | - | No | 3000VA | Chassis Mount | Terminal Block | - | - | - | - |
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PWDP13116PWR XFMR LAMINATED CHAS MT |
0 | - |
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Datasheet |
PWDAHL | Case | Active | Laminated Core | 220V | - | 20A | Single | Four | Yes | - | Chassis Mount | Wire Leads | - | - | - | - |
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HS5F5AS12PWR XFMR 5000VA CHAS MT |
0 | - |
|
- |
HS5 | Bulk | Active | - | 240V, 480V | Parallel 120V, Series 240V | Parallel 41.6A, Series 20.8A | Dual, Multiple Taps | Dual | No | 5000VA | Chassis Mount | Wire Leads | 355.60mm L x 228.60mm W | 431.80mm | - | - |
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HSP14F15CSCEPWR XFMR 1500VA CHAS MT |
0 | - |
|
- |
HS1 | Bulk | Active | - | 190V, 200V, 208V, 220V, 380V, 400V, 415V, 440V | Parallel 110V, Series 220V | Parallel 13.6A, Series 6.8A | Dual, Multiple Taps | Dual | No | 1500VA | Chassis Mount | Wire Leads | 254.00mm L x 177.80mm W | 304.80mm | - | - |
|
HT3F3ASPWR XFMR LAMINATED 3000VA CHAS |
0 | - |
|
Datasheet |
HT3 | Bulk | Active | Laminated Core | 208V | - | 8.3A | Dual, Multiple Taps | Dual | Yes | 3000VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
HT6F3ASPWR XFMR LAMINATED 3000VA CHAS |
0 | - |
|
Datasheet |
- | Bulk | Active | Laminated Core | 240V | - | 8.3A | Dual, Multiple Taps | Dual | Yes | 3000VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
HT79F3ASPWR XFMR LAMINATED 3000VA CHAS |
0 | - |
|
Datasheet |
- | Bulk | Active | Laminated Core | 480V | - | 4.6A | Dual, Multiple Taps | Dual | Yes | 3000VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
HT84F3ASPWR XFMR LAMINATED 3000VA CHAS |
0 | - |
|
Datasheet |
- | Bulk | Active | Laminated Core | 208V | - | 3.6A | Dual, Multiple Taps | Dual | Yes | 3000VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
HT85F3ASPWR XFMR LAMINATED 3000VA CHAS |
0 | - |
|
Datasheet |
- | Bulk | Active | Laminated Core | 240V | - | 3.6A | Dual, Multiple Taps | Dual | Yes | 3000VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
HSS10F5ASPWR XFMR LAMINATED 5000VA CHAS |
0 | - |
|
Datasheet |
- | Bulk | Obsolete | Laminated Core | 600V | 120V, 240V | 41.6A | Dual, Multiple Taps | Dual | No | 5000VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
|
HSP5F3AS4XSAPWR XFMR 3000VA CHAS MT |
0 | - |
|
- |
HS5 | Bulk | Active | - | 240V, 480V | Parallel 120V, Series 240V | Parallel 25A, Series 12.5A | Dual, Multiple Taps | Dual | No | 3000VA | Chassis Mount | Wire Leads | 254.00mm L x 177.80mm W | 304.80mm | - | - |
|
PWDP13140PWR XFMR CHAS MT |
0 | - |
|
Datasheet |
PWDAHL | Bulk | Active | - | 240V | 1.28kV, 1.9kV, 7.8V, 14.45V, 52V | 1.5A, 4A, 3A, 3.5A | Single | Four | Yes | - | Chassis Mount | Wire Leads | 196.85mm L x 168.28mm W | 152.40mm | - | - |
|
HS10F10ASPWR XFMR LAMINATED 10000VA CHAS |
0 | - |
|
Datasheet |
- | Bulk | Active | Laminated Core | 600V | 120V, 240V | 83.3A | Dual, Multiple Taps | Dual | No | 10000VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |

