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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
226DPWR XFMR SEMI-TORO 1VA TH |
4,707 |
|
Datasheet | 226 | Bulk | Obsolete | Semi-Toroidal | 115V | Parallel 10V, Series 20V | Parallel 100mA, Series 50mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 43.94mm L x 34.29mm W | 20.32mm | - | 0.22 lb (99.79 g) |
|
182E117PWR XFMR TOROIDAL 30VA CHAS MT |
4,643 |
|
Datasheet | 182 | Bulk | Obsolete | Toroidal | 117V, 234V | Parallel 117V, Series 234V | Parallel 256mA, Series 128mA | Dual | Dual | No | 30VA | Chassis Mount | Wire Leads | - | 42.67mm | 4000Vrms | 1.2 lbs (544.3 g) |
|
182E110PWR XFMR TOROIDAL 30VA CHAS MT |
4,096 |
|
Datasheet | 182 | Bulk | Obsolete | Toroidal | 117V, 234V | Parallel 110V, Series 220V | Parallel 272mA, Series 136mA | Dual | Dual | No | 30VA | Chassis Mount | Wire Leads | - | 42.67mm | 4000Vrms | 1.2 lbs (544.3 g) |
|
291DXPWR XFMR LAMINATED CHAS MT |
3,366 |
|
Datasheet | 291 | Box | Obsolete | Laminated Core | 120V | 650V, 6.3V, 5V | 230mA, 4A, 3A | Single | Triple | Yes | - | Chassis Mount | Wire Leads | 87.33mm L x 103.20mm W | 106.38mm | - | 8 lbs (3.6 kg) |
|
|
290AEXPWR XFMR LAMINATED CHAS MT |
4,066 |
|
Datasheet | 290 | Box | Obsolete | Laminated Core | 240V | 650V, 6.3V, 5V | 81mA, 2A, 2A | Single | Triple | Yes | - | Chassis Mount | Wire Leads | 63.50mm L x 71.55mm W | 77.80mm | - | 3 lbs (1.4 kg) |
|
|
291FEXPWR XFMR LAMINATED CHAS MT |
1,232 |
|
Datasheet | 291 | Box | Obsolete | Laminated Core | 240V | 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) |
|
|
291DEXPWR XFMR LAMINATED CHAS MT |
4,961 |
|
Datasheet | 291 | Box | Obsolete | Laminated Core | 240V | 650V, 6.3V, 5V | 230mA, 4A, 3A | Single | Triple | Yes | - | Chassis Mount | Wire Leads | 87.33mm L x 103.20mm W | 106.38mm | - | 8 lbs (3.6 kg) |
|
1182Q240PWR XFMR TOROIDAL 1500VA CHAS MT |
1,451 |
|
Datasheet | 1182 | Box | Obsolete | Toroidal | 117V, 234V | 240V | 6.3A | Dual | Single | No | 1500VA | Chassis Mount | Wire Leads | 187.96mm Dia | - | 4000Vrms | - |
|
|
1182T117PWR XFMR TOROIDAL 1500VA CHAS MT |
2,343 |
|
Datasheet | 1182 | Box | Obsolete | Toroidal | 117V, 234V | Parallel 117V, Series 234V | Parallel 12.8A, Series 6.4A | Dual | Dual | No | 1500VA | Chassis Mount | Wire Leads | 187.96mm Dia | - | 4000Vrms | - |
|
|
1182U110PWR XFMR TOROIDAL 1500VA CHAS MT |
2,366 |
|
Datasheet | 1182 | Box | Obsolete | Toroidal | 117V, 234V | Parallel 110V, Series 220V | Parallel 13.6A, Series 6.8A | Dual | Dual | No | 1500VA | Chassis Mount | Wire Leads | 187.96mm Dia | - | 4000Vrms | - |
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.
