Power Transformers
Use the filters and product table below to compare Power Transformers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
VPM18-1390PWR XFMR TOROIDAL 25VA CHAS MT |
4,408 | - |
|
Datasheet | Toroidal Medical, VPM | Box | Active | Toroidal | 100V, 120V, 220V, 240V | Parallel 9V, Series 18V | Parallel 2.78A, Series 1.39A | Dual, Multiple Taps | Dual | No | 25VA | Chassis Mount | Wire Leads | 84.00mm Dia | 37.00mm | 4000Vrms | 1.1 lbs (499 g) |
|
F-28UPWR XFMR LAMINATED 187.5VA CHAS |
2,351 | - |
|
Datasheet | Single Secondary | Box | Active | Laminated Core | 115V | 6.3V, 7.5V | 25A | Single | Single | Yes | 187.5VA | Chassis Mount | Wire Leads | 96.82mm L x 92.07mm W | 117.48mm | 3000Vrms | 7 lbs (3.2 kg) |
|
|
VPM30-5330PWR XFMR TOROIDAL 160VA CHAS MT |
1,736 | - |
|
Datasheet | Toroidal Medical, VPM | Box | Active | Toroidal | 100V, 120V, 220V, 240V | Parallel 15V, Series 30V | Parallel 10.66A, Series 5.33A | Dual, Multiple Taps | Dual | No | 160VA | Chassis Mount | Wire Leads | 113.00mm Dia | 52.00mm | 4000Vrms | 4 lbs (1.8 kg) |
|
|
VPM12-20800PWR XFMR TOROIDAL 250VA CHAS MT |
3,150 | - |
|
Datasheet | Toroidal Medical, VPM | Box | Active | Toroidal | 100V, 120V, 220V, 240V | Parallel 6V, Series 12V | Parallel 41.6A, Series 20.8A | Dual, Multiple Taps | Dual | No | 250VA | Chassis Mount | Wire Leads | 123.00mm Dia | 60.00mm | 4000Vrms | 5.6 lbs (2.5 kg) |
|
F36-030-C2PWR XFMR LAMINATED 1.1VA TH |
2,070 | - |
|
Datasheet | Split Pack™, Class 2/3, F | Tray | Active | Laminated Core | 115V | Parallel 18V, Series 36V | Parallel 60mA, Series 30mA | Single | Dual | No | 1.1VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 23.80mm | 2500Vrms | 0.17 lb (77.11 g) |
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|
F48-023-C2PWR XFMR LAMINATED 1.1VA TH |
3,258 | - |
|
Datasheet | Split Pack™, Class 2/3, F | Tube | Active | Laminated Core | 115V | Parallel 24V, Series 48V | Parallel 46mA, Series 23mA | Single | Dual | No | 1.1VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 23.80mm | 2500Vrms | 0.17 lb (77.11 g) |
|
|
F56-020-C2PWR XFMR LAMINATED 1.1VA TH |
1,077 | - |
|
Datasheet | Split Pack™, Class 2/3, F | Tray | Active | Laminated Core | 115V | Parallel 28V, Series 56V | Parallel 40mA, Series 20mA | Single | Dual | No | 1.1VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 23.80mm | 2500Vrms | 0.17 lb (77.11 g) |
|
FS56-020-C2PWR XFMR LAMINATED 1.1VA TH |
4,708 | - |
|
Datasheet | Split Pack™, Class 2/3, FS | Tube | Active | Laminated Core | 115V, 230V | Parallel 28V, Series 56V | Parallel 40mA, Series 20mA | Dual | Dual | No | 1.1VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.67mm | 4200Vrms | 0.17 lb (77.11 g) |
|
FS36-030-C2PWR XFMR LAMINATED 1.1VA TH |
1,590 | - |
|
Datasheet | Split Pack™, Class 2/3, FS | Tube | Active | Laminated Core | 115V, 230V | Parallel 18V, Series 36V | Parallel 60mA, Series 30mA | Dual | Dual | No | 1.1VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 23.80mm | 4200Vrms | 0.17 lb (77.11 g) |
|
|
FS48-023-C2PWR XFMR LAMINATED 1.1VA TH |
4,826 | - |
|
Datasheet | Split Pack™, Class 2/3, FS | Tube | Active | Laminated Core | 115V, 230V | Parallel 24V, Series 48V | Parallel 46mA, Series 23mA | Dual | Dual | No | 1.1VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 23.80mm | 4200Vrms | 0.17 lb (77.11 g) |
Power Transformers FAQ
Common questions about filtering, comparing and sourcing Power Transformers components.
How can I narrow the Power Transformers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Power Transformers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
