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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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6K88VGPWR XFMR |
0 | - |
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- |
- | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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24-6PWR XFMR LAMINATED 144VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | Laminated Core | 105V, 115V, 125V | Parallel 12V, Series 24V | Parallel 12A, Series 6A | Single, Multiple Taps | Dual | Yes | 144VA | Chassis Mount | Solder, Quick Connect | 104.80mm L x 82.60mm W | 87.30mm | 1500Vrms | 5.8 lbs (2.6 kg) |
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56-2PWR XFMR LAMINATED 112VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | Laminated Core | 105V, 115V, 125V | Parallel 28 V, Series 56V | Parallel 4A, Series 2A | Single, Multiple Taps | Dual | Yes | 112VA | Chassis Mount | Solder, Quick Connect | 95.30mm L x 82.60mm W | 79.40mm | 1500Vrms | 5 lbs (2.3 kg) |
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182H117PWR XFMR TOROIDAL 80VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 117V, Series 234V | Parallel 684mA, Series 342mA | Dual | Dual | No | 80VA | Chassis Mount | Wire Leads | - | 30.61mm | 4000Vrms | 2.2 lbs (997.9 g) |
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182L22PWR XFMR TOROIDAL 80VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 22V, Series 44V | Parallel 3.64A, Series 1.82A | Dual | Dual | No | 80VA | Chassis Mount | Wire Leads | - | 30.61mm | 4000Vrms | 2.2 lbs (997.9 g) |
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182M12PWR XFMR TOROIDAL 80VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 12V, Series 24V | Parallel 6.66A, Series 3.33A | Dual | Dual | No | 80VA | Chassis Mount | Wire Leads | - | 30.61mm | 4000Vrms | 2.2 lbs (997.9 g) |
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182M15PWR XFMR TOROIDAL 80VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 15V, Series 30V | Parallel 5.34A, Series 2.67A | Dual | Dual | No | 80VA | Chassis Mount | Wire Leads | - | 30.61mm | 4000Vrms | 2.2 lbs (997.9 g) |
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182H110PWR XFMR TOROIDAL 80VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 110V, Series 220V | Parallel 728mA, Series 364mA | Dual | Dual | No | 80VA | Chassis Mount | Wire Leads | - | 30.61mm | 4000Vrms | 2.2 lbs (997.9 g) |
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182F240PWR XFMR TOROIDAL 80VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | 240V | 333mA | Dual | Single | No | 80VA | Chassis Mount | Wire Leads | - | 30.61mm | 4000Vrms | 2.2 lbs (997.9 g) |
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182K30PWR XFMR TOROIDAL 80VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 30V, Series 60V | Parallel 2.66A, Series 1.33A | Dual | Dual | No | 80VA | Chassis Mount | Wire Leads | - | 30.61mm | 4000Vrms | 2.2 lbs (997.9 g) |
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182Q6PWR XFMR TOROIDAL 80VA CHAS MT |
0 | - |
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Datasheet |
182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 6V, Series 12V | Parallel 13.34A, Series 6.67A | Dual | Dual | No | 80VA | Chassis Mount | Wire Leads | - | 30.61mm | 4000Vrms | 2.2 lbs (997.9 g) |
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260APWR XFMR LAMINATED 25VA CHAS MT |
0 | - |
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Datasheet |
260 | Box | Active | Laminated Core | 100V, 120V, 220V, 240V | 400V, 6.3V | 40mA, 1A | Dual, Multiple Taps | Dual | Yes | 25VA | Chassis Mount | Wire Leads | 85.55mm L x 50.80mm W | 50.80mm | - | 1.4 lbs (635 g) |
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10-6PWR XFMR LAMINATED 60VA CHAS MT |
0 | - |
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Datasheet |
- | Box | Active | Laminated Core | 105V, 115V, 125V | Parallel 5V, Series 10V | Parallel 12A, Series 6A | Single, Multiple Taps | Single, Multiple Taps | Yes | 60VA | Chassis Mount | Solder, Quick Connect | 85.70mm L x 69.90mm W | 71.40mm | 1500Vrms | 3.3 lbs (1.5 kg) |
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12.8-6PWR XFMR LAMINATED 76.8VA CHAS |
0 | - |
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Datasheet |
- | Box | Active | Laminated Core | 105V, 115V, 125V | Parallel 6.4V, Series 12.8V | Parallel 12A, Series 6A | Single, Multiple Taps | Single, Multiple Taps | Yes | 76.8VA | Chassis Mount | Solder, Quick Connect | 85.70mm L x 77.70mm W | 71.40mm | 1500Vrms | 4 lbs (1.8 kg) |
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E050WPWR XFMR LAMINATED 50VA CHAS MT |
0 | - |
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Datasheet |
SBE | Bulk | Active | Laminated Core | - | - | - | - | - | No | 50VA | Chassis Mount | Solder, Quick Connect | 101.30mm L x 76.50mm W | - | - | - |
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ECO-140-28PWR XFMR LAMINATED 140VA CHAS MT |
0 | - |
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Datasheet |
EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 10A, Series 5A | Dual | Dual | No | 140VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 106.00mm | 4000Vrms | - |
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ECO-140-48PWR XFMR LAMINATED 140VA CHAS MT |
0 | - |
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Datasheet |
EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 24V, Series 48V | Parallel 5.8A, Series 2.9A | Dual | Dual | No | 140VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 106.00mm | 4000Vrms | - |
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ECO-140-24PWR XFMR LAMINATED 140VA CHAS MT |
0 | - |
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Datasheet |
EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 11.6A, Series 5.8A | Dual | Dual | No | 140VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 106.00mm | 4000Vrms | - |
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ECO-140-40PWR XFMR LAMINATED 140VA CHAS MT |
0 | - |
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Datasheet |
EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 20V, Series 40V | Parallel 7A, Series 3.5A | Dual | Dual | No | 140VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 106.00mm | 4000Vrms | - |
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E050JLPWR XFMR LAMINATED 50VA CHAS MT |
0 | - |
|
Datasheet |
SBE | Bulk | Active | Laminated Core | - | - | - | Single, Multiple Taps | Single, Multiple Taps | No | 50VA | Chassis Mount | Solder, Quick Connect | 101.30mm L x 76.50mm W | 69.10mm | - | - |

