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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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E200WBPWR XFMR LAMINATED CHAS MT |
0 | - |
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Datasheet |
SBE | Bulk | Active | Laminated Core | - | - | - | - | - | No | - | Chassis Mount | Solder, Quick Connect | 121.70mm L x 114.30mm W | - | - | - |
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E100EWAPWR XFMR LAMINATED 100VA CHAS MT |
0 | - |
|
Datasheet |
SBE | Box | Active | Laminated Core | - | - | - | - | - | No | 100VA | Chassis Mount | Solder, Quick Connect | 117.10mm L x 86.10mm W | - | - | - |
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E100EWBPWR XFMR LAMINATED 100VA CHAS MT |
0 | - |
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Datasheet |
SBE | Box | Active | Laminated Core | - | - | - | - | - | No | 100VA | Chassis Mount | Solder, Quick Connect | 117.10mm L x 86.10mm W | - | - | - |
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MT0050CPWR XFMR 50VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 120V, 240V | 24V | - | - | - | No | 50VA | Chassis Mount | Terminal Block | 92.46mm L x 76.20mm W | 87.88mm | - | - |
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MT0050FPWR XFMR 50VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 208V, 277V | 120V | - | - | - | No | 50VA | Chassis Mount | Terminal Block | 92.46mm L x 76.20mm W | 87.88mm | - | - |
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MT0050DPWR XFMR 50VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 115V, 230V | 24V | - | - | - | No | 50VA | Chassis Mount | Terminal Block | 92.46mm L x 76.20mm W | 87.88mm | - | - |
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MT0050BPWR XFMR 50VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 240V, 480V | 24V | - | - | - | No | 50VA | Chassis Mount | Terminal Block | 92.46mm L x 76.20mm W | 87.88mm | - | - |
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MT0050IPWR XFMR 50VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | - | 380V, 400V, 415V | 220V, 110V | - | - | - | No | 50VA | Chassis Mount | Terminal Block | 84.33mm L x 76.20mm W | 70.87mm | - | - |
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PWDP13053PWR XFMR LAMINATED CHAS MT |
0 | - |
|
Datasheet |
PWDAHL | Case | Active | Laminated Core | 117V | 700V, 6.3V, 5V | - | Single | Triple | Yes | - | Chassis Mount | Wire Leads | - | 96.39mm | - | - |
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E150EWPWR XFMR LAMINATED 150VA CHAS MT |
0 | - |
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Datasheet |
SBE | Box | Active | Laminated Core | - | - | - | - | - | No | 150VA | Chassis Mount | Solder, Quick Connect | 114.30mm L x 113.80mm W | - | - | - |
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68-4PWR XFMR LAMINATED 272VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | Laminated Core | 105V, 115V, 125V | Parallel 34V, Series 68V | Parallel 8A, Series 4A | Single, Multiple Taps | Dual | Yes | 272VA | Chassis Mount | Solder, Quick Connect | 114.30mm L x 114.30mm W | 95.30mm | 1500Vrms | 12 lbs (5.4 kg) |
|
PWDP13126PWR XFMR HEATH 54-130 O-13 HO-10 |
1 | - |
|
Datasheet |
PWDAHL | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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265V6PWR XFMR 126VA CHAS MT |
0 | - |
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Datasheet |
265 | Bulk | Active | - | 117V, 234V | 6.3V | 20A | Dual | Single | Yes | 126VA | Chassis Mount | Wire Leads | 95.25mm L x 75.18mm W | 79.38mm | 2000Vrms | - |
|
PWDP13192PWR XFMR |
0 | - |
|
Datasheet |
* | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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E300EPWR XFMR LAMINATED 300VA CHAS MT |
0 | - |
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Datasheet |
SBE | Box | Active | Laminated Core | 120V, 240V | 24V | - | Dual | Single | No | 300VA | Chassis Mount | Solder, Quick Connect | - | 115.10mm | - | - |
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712PWR XFMR LAMINATED 130VA CHAS MT |
0 | - |
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Datasheet |
700 | Bulk | Active | Laminated Core | 115V | 850V | 215mA | Single | Single | Yes | 130VA | Chassis Mount | Wire Leads | 95.25mm L x 117.60mm W | 114.30mm | - | 8.8 lbs (4 kg) |
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ECO-330-28PWR XFMR LAMINATED 330VA CHAS MT |
0 | - |
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Datasheet |
EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 23.4A, Series 11.7A | Dual | Dual | No | 330VA | Chassis Mount | Terminal Block | 126.00mm L x 136.00mm W | 114.30mm | 4000Vrms | - |
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ECO-330-24PWR XFMR LAMINATED 330VA CHAS MT |
0 | - |
|
Datasheet |
EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 27.5A, Series 13.7A | Dual | Dual | No | 330VA | Chassis Mount | Terminal Block | 126.00mm L x 136.00mm W | 114.30mm | 4000Vrms | - |
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290ABXPWR XFMR CHAS MT |
0 | - |
|
Datasheet |
290 | Bulk | Active | - | 120V, 240V | 293.5V, 34V, 9V, 6.3V | 100mA, 95mA, 1.25A, 5A | Dual | Four | Yes | - | Chassis Mount | Wire Leads | 63.50mm L x 73.66mm W | 76.20mm | - | - |
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6K206VBRTools/Equipment/Hardware |
0 | - |
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- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

