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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IF-18-10PWR XFMR SEMI-TORO 18VA TH |
2,913 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 5V, Series 10V | Parallel 3.6A, Series 1.8A | Dual | Dual | No | 18VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 27.60mm | 4000Vrms | 0.882 lb (400.07 g) |
|
|
IF-18-12PWR XFMR SEMI-TORO 18VA TH |
2,554 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 6V, Series 12V | Parallel 3A, Series 1.5A | Dual | Dual | No | 18VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 27.60mm | 4000Vrms | 0.882 lb (400.07 g) |
|
|
IF-18-16PWR XFMR SEMI-TORO 18VA TH |
3,035 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 8V, Series 16V | Parallel 2.3A, Series 1.15A | Dual | Dual | No | 18VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 27.60mm | 4000Vrms | 0.882 lb (400.07 g) |
|
|
IF-18-20PWR XFMR SEMI-TORO 18VA TH |
2,511 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 10V, Series 20V | Parallel 1.8A, Series 900mA | Dual | Dual | No | 18VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 27.60mm | 4000Vrms | 0.882 lb (400.07 g) |
|
|
IF-18-24PWR XFMR SEMI-TORO 18VA TH |
2,450 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 12V, Series 24V | Parallel 1.5A, Series 750mA | Dual | Dual | No | 18VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 27.60mm | 4000Vrms | 0.882 lb (400.07 g) |
|
|
IF-18-30PWR XFMR SEMI-TORO 18VA TH |
3,718 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 15V, Series 30V | Parallel 1.2A, Series 600mA | Dual | Dual | No | 18VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 27.60mm | 4000Vrms | 0.882 lb (400.07 g) |
|
|
IF-18-56PWR XFMR SEMI-TORO 18VA TH |
2,239 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 28V, Series 56V | Parallel 640mA, Series 320mA | Dual | Dual | No | 18VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 27.60mm | 4000Vrms | 0.882 lb (400.07 g) |
|
|
IF-14-20PWR XFMR SEMI-TORO 14VA TH |
3,042 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 10V, Series 20V | Parallel 1.4A, Series 700mA | Dual | Dual | No | 14VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 24.30mm | 4000Vrms | 0.75 lb (340.19 g) |
|
|
IF-14-16PWR XFMR SEMI-TORO 14VA TH |
3,493 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 8V, Series 16V | Parallel 1.75A, Series 875mA | Dual | Dual | No | 14VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 24.30mm | 4000Vrms | 0.75 lb (340.19 g) |
|
|
IF-14-34PWR XFMR SEMI-TORO 14VA TH |
3,342 |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 17V, Series 34V | Parallel 830mA, Series 415mA | Dual | Dual | No | 14VA | Through Hole | PC Pin | 67.60mm L x 57.00mm W | 24.30mm | 4000Vrms | 0.75 lb (340.19 g) |
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.
