Power Transformers
Review Power Transformers Transformers components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1182P110PWR XFMR TOROIDAL 500VA CHAS MT |
1,365 |
|
Datasheet | 1182 | Box | Active | Toroidal | 117V, 234V | Parallel 110V, Series 220V | Parallel 4.54A, Series 2.27A | Dual | Dual | No | 500VA | Chassis Mount | Wire Leads | 139.70mm Dia | 57.15mm | 4000Vrms | 9 lbs (4.1 kg) |
|
291CEXPWR XFMR LAMINATED CHAS MT |
4,400 |
|
Datasheet | 291 | Box | Active | Laminated Core | 240V | 650V, 6.3V, 5V | 207mA, 4A, 3A | Single | Triple | Yes | - | Chassis Mount | Wire Leads | 79.38mm L x 103.20mm W | 96.85mm | - | 6.8 lbs (3.1 kg) |
|
|
1182M240PWR XFMR TOROIDAL 625VA CHAS MT |
1,450 |
|
Datasheet | 1182 | Box | Active | Toroidal | 117V, 234V | 240V | 2.6A | Dual | Single | No | 625VA | Chassis Mount | Wire Leads | 152.40mm Dia | 60.45mm | 4000Vrms | 11 lbs (5 kg) |
|
|
291EXPWR XFMR LAMINATED CHAS MT |
4,856 |
|
Datasheet | 291 | Box | Active | Laminated Core | 120V | 660V, 6.5V | 276mA, 3.15A | Single | Dual | Yes | - | Chassis Mount | Wire Leads | - | - | - | 7.7 lbs (3.5 kg) |
|
374XPWR XFMR LAMINATED 141VA CHAS MT |
1,053 |
|
Datasheet | 300 | Bulk | Active | Laminated Core | 100V, 110V, 120V, 200V, 220V, 240V | 750V, 6.3V, 5V | 127mA, 5A, 3A | Dual, Multiple Taps | Four | Yes | 141VA | Chassis Mount | Wire Leads | 99.82mm L x 79.50mm W | 96.52mm | 2000Vrms | 5.6 lbs (2.5 kg) |
|
|
712APWR XFMR LAMINATED 130VA CHAS MT |
3,185 |
|
Datasheet | 700 | Bulk | Active | Laminated Core | 117V, 234V | 850V | 215mA | Single | Single | Yes | 130VA | Chassis Mount | Wire Leads | 117.60mm L x 95.25mm W | 114.30mm | - | 8.8 lbs (4 kg) |
|
279XPWR XFMR LAMINATED 186VA CHAS MT |
3,416 |
|
Datasheet | 279 | Bulk | Active | Laminated Core | 115V | 850V, 6.3V, 5V | 172mA, 5A, 3A | Single | Triple | Yes | 186VA | Chassis Mount | Wire Leads | 79.50mm L x 101.60mm W | 96.77mm | 2000Vrms | 6.7 lbs (3 kg) |
|
373DZPWR XFMR LAMINATED 101VA CHAS MT |
4,337 |
|
Datasheet | 300 | Bulk | Active | Laminated Core | 100V, 110V, 120V, 200V, 220V, 240V | 700V, 6.3V, 5V | 104mA, 3A, 2A | Dual, Multiple Taps | Four | Yes | 101VA | Chassis Mount | Wire Leads | 95.25mm L x 79.50mm W | 90.50mm | 2000Vrms | 4.2 lbs (1.9 kg) |
|
|
374AXPWR XFMR LAMINATED 136VA CHAS MT |
1,420 |
|
Datasheet | 300 | Bulk | Active | Laminated Core | 100V, 110V, 120V, 200V, 220V, 240V | 720V, 6.3V, 5V | 138mA, 3.5A, 3A | Dual, Multiple Taps | Four | Yes | 136VA | Chassis Mount | Wire Leads | 95.25mm L x 79.50mm W | 96.77mm | 2000Vrms | 5.2 lbs (2.4 kg) |
|
|
291FXPWR XFMR LAMINATED CHAS MT |
2,437 |
|
Datasheet | 291 | Box | Active | Laminated Core | 120V | 640V, 6.5V | 518mA, 5.5A | Single | Dual | Yes | - | Chassis Mount | Wire Leads | 95.25mm L x 119.13mm W | 115.90mm | - | 12 lbs (5.4 kg) |
Frequently Asked Questions
What are Power Transformers components used for?
Power Transformers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Power Transformers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Power Transformers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
