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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
62081PWR XFMR TOROIDAL 50VA CHAS MT |
3,062 | - |
|
Datasheet | Standard Mini | Tray | Active | Toroidal | 115V, 230V | Parallel 9V, Series 18V | Parallel 5.554A, Series 2.777A | Dual | Dual | No | 50VA | Chassis Mount | Wire Leads | - | - | 4000Vrms | 1.5 lbs (680.4 g) |
|
|
62082PWR XFMR TOROIDAL 50VA CHAS MT |
3,960 | - |
|
Datasheet | Standard Mini | Tray | Active | Toroidal | 115V, 230V | Parallel 12V, Series 24V | Parallel 4.166A, Series 2.083A | Dual | Dual | No | 50VA | Chassis Mount | Wire Leads | - | - | 4000Vrms | 1.5 lbs (680.4 g) |
|
70085KPWR XFMR TOROIDAL 50VA TH |
4,394 | - |
|
Datasheet | 7XXXX | Tray | Active | Toroidal | 115V, 230V | Parallel 22V, Series 44V | Parallel 2.272A, Series 1.136A | Dual | Dual | No | 50VA | Through Hole | PC Pin | 82.40mm L x 82.40mm W | 37.50mm | 4000Vrms | 1.5 lbs (680.4 g) |
|
|
62080PWR XFMR TOROIDAL 50VA CHAS MT |
3,113 | - |
|
Datasheet | Standard Mini | Tray | Active | Toroidal | 115V, 230V | Parallel 7V, Series 14V | Parallel 7.142A, Series 3.571A | Dual | Dual | No | 50VA | Chassis Mount | Wire Leads | - | - | 4000Vrms | 1.5 lbs (680.4 g) |
|
|
70081KPWR XFMR TOROIDAL 50VA TH |
3,445 | - |
|
Datasheet | 7XXXX | Tray | Active | Toroidal | 115V, 230V | Parallel 9V, Series 18V | Parallel 5.554A, Series 2.777A | Dual | Dual | No | 50VA | Through Hole | PC Pin | 82.40mm L x 82.40mm W | 37.50mm | 4000Vrms | 1.5 lbs (680.4 g) |
|
|
70080KPWR XFMR TOROIDAL 50VA TH |
1,342 | - |
|
Datasheet | 7XXXX | Tray | Active | Toroidal | 115V, 230V | Parallel 7V, Series 14V | Parallel 7.142A, Series 3.571A | Dual | Dual | No | 50VA | Through Hole | PC Pin | 82.40mm L x 82.40mm W | 37.50mm | 4000Vrms | 1.5 lbs (680.4 g) |
|
0300MD-1-003PWR XFMR TOROIDAL 300VA CHAS MT |
4,521 | - |
|
Datasheet | MD | Box | Active | Toroidal | 100V, 120V, 200V, 240V | Parallel 120V, Series 240V | Parallel 2.5A, Series 1.25A | Dual, Multiple Taps | Single, Multiple Taps | No | 300VA | Chassis Mount | Wire Leads | 127.00mm Dia x 62.00mm W | - | 5000Vrms | 6.2 lbs (2.8 kg) |
|
0350MD-1-003PWR XFMR TOROIDAL 350VA CHAS MT |
3,088 | - |
|
Datasheet | MD | Box | Active | Toroidal | 100V, 120V, 200V, 240V | Parallel 120V, Series 240V | Parallel 2.92A, Series 1.46A | Dual, Multiple Taps | Single, Multiple Taps | No | 350VA | Chassis Mount | Wire Leads | 132.00mm Dia x 58.00mm W | - | 5000Vrms | 6.7 lbs (3 kg) |
|
0400MD-1-003PWR XFMR TOROIDAL 400VA CHAS MT |
2,710 | - |
|
Datasheet | MD | Box | Active | Toroidal | 100V, 120V, 200V, 240V | Parallel 120V, Series 240V | Parallel 3.33A, Series 1.67A | Dual, Multiple Taps | Single, Multiple Taps | No | 400VA | Chassis Mount | Wire Leads | 132.00mm Dia x 64.00mm W | - | 5000Vrms | 7.5 lbs (3.4 kg) |
|
0500MD-1-003PWR XFMR TOROIDAL 500VA CHAS MT |
2,967 | - |
|
Datasheet | MD | Box | Active | Toroidal | 100V, 120V, 200V, 240V | Parallel 120V, Series 240V | Parallel 4.17A, Series 2.08A | Dual, Multiple Taps | Single, Multiple Taps | No | 500VA | Chassis Mount | Wire Leads | 134.00mm Dia x 70.00mm W | - | 5000Vrms | 9.4 lbs (4.3 kg) |
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.
