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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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PWDP13176PWR XFMR |
0 | - |
|
- |
* | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MT0250HPWR XFMR 250VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 230V, 460V, 575V | 115V, 95V | - | - | - | No | 250VA | Chassis Mount | Terminal Block | 119.89mm L x 114.30mm W | 120.65mm | - | - |
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MT0250GPWR XFMR 250VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 208V, 230V, 460V | 115V | - | - | - | No | 250VA | Chassis Mount | Terminal Block | 121.41mm L x 114.30mm W | 113.54mm | - | - |
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MTG0200PPWR XFMR 200VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 380V | 24V | - | - | - | No | 200VA | Chassis Mount | Terminal Block | 102.36mm L x 114.30mm W | 100.33mm | - | - |
|
PWDM13086PWR XFMR CHAS MT |
0 | - |
|
Datasheet |
PWDAHL | Case | Active | - | 1465V | 1275V | 283mA | Single | Single | Yes | - | Chassis Mount | Wire Leads | 150.75mm L x 95.25mm W | 115.06mm | - | - |
|
PWDP13171PWR XFMR |
0 | - |
|
Datasheet |
* | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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372XPPWR XFMR LAMINATED 75VA CHAS MT |
0 | - |
|
Datasheet |
300 | Bulk | Active | Laminated Core | 100V, 110V, 120V, 200V, 220V, 240V | 620V, 6.3V, 5V | 81mA, 2.4A, 2A | Dual, Multiple Taps | Triple | Yes | 75VA | Chassis Mount | Wire Leads | 84.07mm L x 71.37mm W | 86.89mm | 2000Vrms | 2.7 lbs (1.2 kg) |
|
MT0350DPWR XFMR 350VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 115V, 230V | 24V | - | - | - | No | 350VA | Chassis Mount | Terminal Block | 142.24mm L x 114.30mm W | 113.54mm | - | - |
|
MT0350BPWR XFMR 350VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 240V, 480V | 24V | - | - | - | No | 350VA | Chassis Mount | Terminal Block | 142.24mm L x 114.30mm W | 113.54mm | - | - |
|
MTG0350APWR XFMR 350VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V | - | - | - | No | 350VA | Chassis Mount | Terminal Block | 134.11mm L x 114.30mm W | 97.03mm | - | - |
|
MT0350CPWR XFMR 350VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 120V, 240V | 24V | - | - | - | No | 350VA | Chassis Mount | Terminal Block | 142.24mm L x 114.30mm W | 113.54mm | - | - |
|
MT0250LPPWR XFMR 250VA CHAS MT |
0 | - |
|
- |
- | Box | Active | - | 208V, 220V, 230V, 240V, 380V, 400V, 416V, 440V, 460V, 480V, 500V, 550V, 575V, 600V | 130V, 125V, 120V, 115V, 110V, 100V, 99V, 95V, 91V, 85V | - | - | - | No | 250VA | Chassis Mount | Terminal Block | - | - | - | - |
|
MT0350FPWR XFMR 350VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 208V, 277V | 120V | - | - | - | No | 350VA | Chassis Mount | Terminal Block | 139.95mm L x 114.30mm W | 113.54mm | - | - |
|
MT0350VPWR XFMR 350VA CHAS MT |
0 | - |
|
- |
US2 | Box | Active | - | 208V, 240V, 480V, 600V | 120V | - | - | - | No | 350VA | Chassis Mount | Terminal Block | - | - | - | - |
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10-100PWR XFMR LAMINATED 1000VA CHAS |
0 | - |
|
Datasheet |
- | Box | Active | Laminated Core | 105V, 115V, 125V | Parallel 5V, Series 10V | Parallel 200A, Series 100A | Single, Multiple Taps | Single, Multiple Taps | Yes | 1000VA | Chassis Mount | Solder, Quick Connect | 162.00mm L x 184.20mm W | 134.90mm | 1500Vrms | 35 lbs (15.9 kg) |
|
MT0250LPWR XFMR 250VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 208V, 220V, 230V, 240V, 380V, 400V, 416V, 440V, 460V, 480V, 500V, 550V, 575V, 600V | 130V, 125V, 120V, 120V, 115V, 110V, 100V, 99V, 95V, 91V, 85V | - | - | - | No | 250VA | Chassis Mount | Terminal Block | 128.02mm L x 114.30mm W | 117.86mm | - | - |
|
MTG0150JPWR XFMR 150VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 200V, 208V, 220V, 230V, 240V, 440V, 460V, 480V | 120V, 115V, 110V, 25V, 24V, 23V | - | - | - | No | 150VA | Chassis Mount | Terminal Block | 107.44mm L x 95.25mm W | 82.55mm | - | - |
|
MT0350EPWR XFMR 350VA CHAS MT |
0 | - |
|
Datasheet |
- | Box | Active | - | 550V, 575V, 600V | 120V, 115V, 110V | - | - | - | No | 350VA | Chassis Mount | Terminal Block | 139.95mm L x 114.30mm W | 113.54mm | - | - |
|
PWDP13141PWR XFMR HALLICRAFTERS HT-32 |
0 | - |
|
Datasheet |
PWDAHL | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
A6X30133585PWR XFMR 1000VA CHAS MT |
0 | - |
|
- |
- | Box | Active | - | 208V, 277V | 120V | - | - | - | No | 1000VA | Chassis Mount | Terminal Block | - | - | - | - |

