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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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HZ1500RPWR XFMR LAMINATED 1500VA CHAS |
0 | - |
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Datasheet |
HSZ | Bulk | Active | Laminated Core | - | - | - | Single | Single | No | 1500VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
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HSP1F2ASPWR XFMR 2000VA CHAS MT |
0 | - |
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Datasheet |
HS1 | Bulk | Active | - | 240V, 480V | 120V, 240V | 8.33A, 16.7A | Dual | Dual | No | 2000VA | Chassis Mount | Solder, Quick Connect | 254.00mm L x 177.80mm W | 304.80mm | - | - |
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MTG1000APWR XFMR 1000VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V | - | - | - | No | 1000VA | Chassis Mount | Terminal Block | 162.81mm L x 177.80mm W | 160.78mm | - | - |
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737PWR XFMR LAMINATED 1200VA CHAS |
0 | - |
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Datasheet |
700 | Bulk | Active | Laminated Core | 115V | 3000V | 400mA | Single | Single | Yes | 1200VA | Chassis Mount | Wire Leads | 127.00mm L x 177.80mm W | 165.10mm | - | 29 lbs (13.2 kg) |
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HS10F15AS12PWR XFMR 1500VA CHAS MT |
0 | - |
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- |
HS1 | Bulk | Active | - | 600V | Parallel 120V, Series 240V | Parallel 12.5A, Series 6.25A | Single | Dual | No | 1500VA | Chassis Mount | Wire Leads | 254.00mm L x 177.80mm W | 304.80mm | - | - |
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HZ1500PWR XFMR LAMINATED 1500VA CHAS |
0 | - |
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Datasheet |
HSZ | Bulk | Active | Laminated Core | - | - | - | Dual | Single | No | 1500VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
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HS5F3AS12PWR 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 | - | - |
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MT1500UPWR XFMR 1500VA CHAS MT |
0 | - |
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- |
US2 | Box | Active | - | 200V, 230V, 400V, 460V | 230V, 115V | - | - | - | No | 1500VA | Chassis Mount | Terminal Block | - | - | - | - |
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MT1000MPWR XFMR 1000VA CHAS MT |
0 | - |
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Datasheet |
US2 | Box | Active | - | 240V, 480V | 240V, 120V | - | - | - | No | 1000VA | Chassis Mount | Terminal Block | - | - | - | - |
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56-50PWR XFMR LAMINATED 288VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | Laminated Core | 105V, 115V, 125V, 230V | Parallel 28V, Series 56V | Parallel 100A, Series 50A | Dual | Dual | Yes | 288VA | Chassis Mount | Solder, Quick Connect | 190.50mm L x 190.50mm W | 158.80mm | 1500Vrms | 57 lbs (25.9 kg) |
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PWDP13045PWR XFMR LAMINATED CHAS MT |
0 | - |
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Datasheet |
PWDAHL | Case | Active | Laminated Core | 115V, 230V | 2225V | 500mA | Dual | Single | No | - | Chassis Mount | Wire Leads | 146.05mm L x 160.66mm W | 152.40mm | - | - |
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PWDI13211PWR XFMR |
0 | - |
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Datasheet |
* | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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2500MD-1-003PWR XFMR TOROIDAL 2500VA CHAS MT |
0 | - |
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Datasheet |
MD | Box | Active | Toroidal | 100V, 120V, 200V, 240V | Parallel 120V, Series 240V | Parallel 20.83A, Series 10.42A | Dual, Multiple Taps | Single, Multiple Taps | No | 2500VA | Chassis Mount | Wire Leads | 240.00mm Dia x 115.00mm W | - | 5000Vrms | 47 lbs (21.3 kg) |
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MT1500FPWR XFMR 1500VA CHAS MT |
0 | - |
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Datasheet |
US2 | Box | Active | - | - | - | - | - | - | No | 1500VA | Chassis Mount | Terminal Block | - | - | - | - |
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MT1000GPWR XFMR 1000VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 208V, 230V, 460V | 115V | - | - | - | No | 1000VA | Chassis Mount | Terminal Block | 149.86mm L x 177.80mm W | 168.15mm | - | - |
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MT1000HPWR XFMR 1000VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 230V, 460V, 575V | 115V, 95V | - | - | - | No | 1000VA | Chassis Mount | Terminal Block | 150.62mm L x 177.80mm W | 168.15mm | - | - |
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MT1500EPWR XFMR 1500VA CHAS MT |
0 | - |
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- |
US2 | Box | Active | - | 550V, 575V, 600V | 115V, 110V | - | - | - | No | 1500VA | Chassis Mount | Terminal Block | - | - | - | - |
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MT1000IPWR XFMR 1000VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 380V, 400V, 415V | 220V, 110V | - | - | - | No | 1000VA | Chassis Mount | Terminal Block | 162.81mm L x 177.80mm W | 160.78mm | - | - |
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HS10F5ASPWR XFMR LAMINATED 5000VA CHAS |
0 | - |
|
Datasheet |
- | Bulk | Active | Laminated Core | 600V | 120V, 240V | 41.6A | Dual, Multiple Taps | Dual | No | 5000VA | Chassis Mount | Solder, Quick Connect | - | - | - | - |
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HSP10F2ASPWR XFMR 2000VA CHAS MT |
0 | - |
|
Datasheet |
HS1 | Bulk | Active | - | 600V | 120V, 240V | 8.33A, 16.7A | Single | Dual | No | 2000VA | Chassis Mount | Solder, Quick Connect | 254.00mm L x 177.80mm W | 304.80mm | - | - |

