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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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XF-10236PWR XFMR TOROIDAL 25VA CHAS MT |
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Datasheet |
- | Bulk | Active | Toroidal | 115V, 230V | Parallel 7V, Series 14V | Parallel 1.786A, Series 893mA | Dual | Dual | No | 25VA | Chassis Mount | Wire Leads | 58.00mm Dia | 34.50mm | 4000Vrms | 0.856 lb (388.28 g) |
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XF-10237PWR XFMR TOROIDAL 25VA CHAS MT |
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Datasheet |
- | Bulk | Active | Toroidal | 115V, 230V | Parallel 9V, Series 18V | Parallel 1.389A, Series 695mA | Dual | Dual | No | 25VA | Chassis Mount | Wire Leads | 58.00mm Dia | 34.50mm | 4000Vrms | 0.856 lb (388.28 g) |
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XF-10238PWR XFMR TOROIDAL 25VA CHAS MT |
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Datasheet |
- | Bulk | Active | Toroidal | 115V, 230V | Parallel 12V, Series 24V | Parallel 1.042A, Series 521mA | Dual | Dual | No | 25VA | Chassis Mount | Wire Leads | 58.00mm Dia | 34.50mm | 4000Vrms | 0.856 lb (388.28 g) |
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XF-10239PWR XFMR TOROIDAL 25VA CHAS MT |
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Datasheet |
- | Bulk | Active | Toroidal | 115V, 230V | Parallel 15V, Series 30V | Parallel 833mA, Series 416mA | Dual | Dual | No | 25VA | Chassis Mount | Wire Leads | 58.00mm Dia | 34.50mm | 4000Vrms | 0.856 lb (388.28 g) |
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XF-10240PWR XFMR TOROIDAL 25VA CHAS MT |
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Datasheet |
- | Bulk | Active | Toroidal | 115V, 230V | Parallel 18V, Series 36V | Parallel 694mA, Series 347mA | Dual | Dual | No | 25VA | Chassis Mount | Wire Leads | 58.00mm Dia | 34.50mm | 4000Vrms | 0.856 lb (388.28 g) |
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XF-10241PWR XFMR TOROIDAL 25VA CHAS MT |
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Datasheet |
- | Bulk | Active | Toroidal | 115V, 230V | Parallel 22V, Series 44V | Parallel 568mA, Series 284mA | Dual | Dual | No | 25VA | Chassis Mount | Wire Leads | 58.00mm Dia | 34.50mm | 4000Vrms | 0.856 lb (388.28 g) |
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IF-30-12PWR XFMR SEMI-TORO 30VA TH |
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Datasheet |
IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 6V, Series 12V | Parallel 5A, Series 2.5A | Dual | Dual | No | 30VA | Through Hole | PC Pin | 68.00mm L x 57.50mm W | 35.30mm | 4000Vrms | 1.3 lbs (589.7 g) |
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IF-30-16PWR XFMR SEMI-TORO 30VA TH |
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Datasheet |
IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 8V, Series 16V | Parallel 3.8A, Series 1.9A | Dual | Dual | No | 30VA | Through Hole | PC Pin | 68.00mm L x 57.50mm W | 35.30mm | 4000Vrms | 1.3 lbs (589.7 g) |
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IF-30-30PWR XFMR SEMI-TORO 30VA TH |
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Datasheet |
IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 15V, Series 30V | Parallel 2A, Series 1A | Dual | Dual | No | 30VA | Through Hole | PC Pin | 68.00mm L x 57.50mm W | 35.30mm | 4000Vrms | 1.3 lbs (589.7 g) |
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IF-30-34PWR XFMR SEMI-TORO 30VA TH |
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Datasheet |
IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 17V, Series 34V | Parallel 1.8A, Series 900mA | Dual | Dual | No | 30VA | Through Hole | PC Pin | 68.00mm L x 57.50mm W | 35.30mm | 4000Vrms | 1.3 lbs (589.7 g) |
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IF-30-40PWR XFMR SEMI-TORO 30VA TH |
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Datasheet |
IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 20V, Series 40V | Parallel 1.5A, Series 750mA | Dual | Dual | No | 30VA | Through Hole | PC Pin | 68.00mm L x 57.50mm W | 35.30mm | 4000Vrms | 1.3 lbs (589.7 g) |
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IF-30-56PWR XFMR SEMI-TORO 30VA TH |
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Datasheet |
IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 28V, Series 56V | Parallel 1.1A, Series 550mA | Dual | Dual | No | 30VA | Through Hole | PC Pin | 68.00mm L x 57.50mm W | 35.30mm | 4000Vrms | 1.3 lbs (589.7 g) |
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241-8-12LPWR XFMR LAMINATED 100VA CHAS MT |
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Datasheet |
Two-4-One™ | Bulk | Active | Laminated Core | 115V | 12.6V | 8A | Single | Single | Yes | 100VA | Chassis Mount | Wire Leads | 102.40mm L x 58.50mm W | 67.70mm | 2500Vrms | 2.8 lbs (1.3 kg) |
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241-8-16LPWR XFMR LAMINATED 100VA CHAS MT |
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Datasheet |
Two-4-One™ | Bulk | Active | Laminated Core | 115V | 16V | 6.25A | Single | Single | Yes | 100VA | Chassis Mount | Wire Leads | 102.40mm L x 58.50mm W | 67.70mm | 2500Vrms | 2.8 lbs (1.3 kg) |
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241-8-20LPWR XFMR LAMINATED 100VA CHAS MT |
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Datasheet |
Two-4-One™ | Bulk | Active | Laminated Core | 115V | 20V | 5A | Single | Single | Yes | 100VA | Chassis Mount | Wire Leads | 102.40mm L x 58.50mm W | 67.70mm | 2500Vrms | 2.8 lbs (1.3 kg) |
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241-8-28LPWR XFMR LAMINATED 100VA CHAS MT |
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Datasheet |
Two-4-One™ | Bulk | Active | Laminated Core | 115V | 28V | 3.6A | Single | Single | Yes | 100VA | Chassis Mount | Wire Leads | 102.40mm L x 58.50mm W | 67.70mm | 2500Vrms | 2.8 lbs (1.3 kg) |
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241-8-36LPWR XFMR LAMINATED 100VA CHAS MT |
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Datasheet |
Two-4-One™ | Bulk | Active | Laminated Core | 115V | 36V | 2.8A | Single | Single | Yes | 100VA | Chassis Mount | Wire Leads | 102.40mm L x 58.50mm W | 67.70mm | 2500Vrms | 2.8 lbs (1.3 kg) |
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241-8-48LPWR XFMR LAMINATED 100VA CHAS MT |
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Datasheet |
Two-4-One™ | Bulk | Active | Laminated Core | 115V | 48V | 2A | Single | Single | Yes | 100VA | Chassis Mount | Wire Leads | 102.40mm L x 58.50mm W | 67.70mm | 2500Vrms | 2.8 lbs (1.3 kg) |
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IF-30-10PWR XFMR SEMI-TORO 30VA TH |
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Datasheet |
IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 5V, Series 10V | Parallel 6A, Series 3A | Dual | Dual | No | 30VA | Through Hole | PC Pin | 68.00mm L x 57.50mm W | 35.30mm | 4000Vrms | 1.3 lbs (589.7 g) |
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F-318XPWR XFMR LAMINATED 37.8VA CHAS |
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Datasheet |
Single Secondary | Box | Active | Laminated Core | 115V, 230V | 6.3V | 6A | Dual | Single | Yes | 37.8VA | Chassis Mount | Wire Leads | 101.60mm L x 57.15mm W | 57.94mm | 1500Vrms | 2.3 lbs (1 kg) |
