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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
166LA12-BULKTools/Equipment/Hardware |
4,571 | - |
|
Datasheet | 166 | Bulk | Active | - | 115V | 12V | 2A | Single | Single | Yes | 24VA | Chassis Mount | Wire Leads | 82.55mm L x 44.45mm W | 50.80mm | 2000Vrms | - |
|
|
229D16-BULKTools/Equipment/Hardware |
4,994 | - |
|
Datasheet | 229 | Bulk | Active | - | 115V, 230V | Parallel 8V, Series 16V | Parallel 6A, Series 3A | Dual | Dual | No | 48VA | Through Hole | PC Pin | 79.25mm L x 63.50mm W | 35.05mm | 1750Vrms | - |
|
|
166N12B-BULKTools/Equipment/Hardware |
2,255 | - |
|
Datasheet | 166 | Bulk | Active | - | 115V | 12V | 4A | Single | Single | Yes | 48VA | Chassis Mount | Wire Leads | 93.73mm L x 50.80mm W | 58.67mm | 2000Vrms | - |
|
|
229C24-BULKTools/Equipment/Hardware |
3,294 | - |
|
Datasheet | 229 | Bulk | Active | - | 115V, 230V | Parallel 12V, Series 24V | Parallel 2A, Series 1A | Dual | Dual | No | 24VA | Through Hole | PC Pin | 72.90mm L x 57.15mm W | 31.75mm | 1750Vrms | - |
|
|
290VEXPOWER TRANSFORMER, REPLACEMENT F |
4,707 | - |
|
Datasheet | 290 | Bulk | Active | - | - | - | - | Single | Single | Yes | - | Chassis Mount | Wire Leads | - | - | - | - |
|
|
166M25-BULKTools/Equipment/Hardware |
4,654 | - |
|
Datasheet | 166 | Bulk | Active | - | 115V | 25V | 3A | Single | Single | Yes | 75VA | Chassis Mount | Wire Leads | 102.36mm L x 57.15mm W | 66.80mm | 2000Vrms | - |
|
|
PHC25FGACONTROL TRANSFORMER, CHASSIS MOU |
4,148 | - |
|
Datasheet | PHC | Bulk | Active | - | - | - | - | Single | Single | No | - | Chassis Mount | Wire Leads | - | - | - | - |
|
|
229D12-BULKTools/Equipment/Hardware |
1,778 | - |
|
Datasheet | 229 | Bulk | Active | - | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 7.6A, Series 3.8A | Dual | Dual | No | 48VA | Through Hole | PC Pin | 79.25mm L x 63.50mm W | 35.05mm | 1750Vrms | - |
|
|
164E36-BULKTools/Equipment/Hardware |
3,446 | - |
|
Datasheet | 164 | Bulk | Active | - | 115V | Parallel 18V, Series 36V | Parallel 130mA, Series 65mA | Single | Dual | No | 2.4VA | Through Hole | PC Pin | 35.05mm L x 28.70mm W | 30.23mm | 2500V | - |
|
|
290WEXPOWER TRANSFORMER, REPLACEMENT F |
2,897 | - |
|
Datasheet | 290 | Bulk | Active | - | - | - | - | Single | Single | Yes | - | Chassis Mount | Wire Leads | - | - | - | - |
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.
