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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
183E12PWR XFMR LAMINATED 2.5VA TH |
2,707 | - |
|
Datasheet | 183 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 400mA, Series 200mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 41.28mm L x 36.50mm W | 28.58mm | 4000Vrms | 0.17 lb (77.11 g) |
|
187B10PWR XFMR LAMINATED 6VA CHAS MT |
3,706 | - |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 10V | 600mA | Single | Single | Yes | 6VA | Chassis Mount | Solder, Quick Connect | 60.20mm L x 41.28mm W | 34.80mm | 2000Vrms | 0.45 lb (204.12 g) |
|
|
187B24PWR XFMR LAMINATED 6VA CHAS MT |
4,808 | - |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 24V | 250mA | Single | Single | Yes | 6VA | Chassis Mount | Solder, Quick Connect | 60.20mm L x 41.28mm W | 34.80mm | 2000Vrms | 0.55 lb (249.48 g) |
|
|
187B12PWR XFMR LAMINATED 6.3VA CHAS MT |
2,134 | - |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 12.6V | 500mA | Single | Single | Yes | 6.3VA | Chassis Mount | Solder, Quick Connect | 60.20mm L x 41.28mm W | 34.80mm | 2000Vrms | 0.68 lb (308.44 g) |
|
|
187B120PWR XFMR LAMINATED 6VA CHAS MT |
4,971 | - |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 120V | 50mA | Single | Single | Yes | 6VA | Chassis Mount | Solder, Quick Connect | 60.20mm L x 41.28mm W | 34.80mm | 2000Vrms | 0.5 lb (226.8 g) |
|
|
187B20PWR XFMR LAMINATED 6VA CHAS MT |
1,736 | - |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 20V | 300mA | Single | Single | Yes | 6VA | Chassis Mount | Solder, Quick Connect | 60.20mm L x 41.28mm W | 34.80mm | 2000Vrms | 0.45 lb (204.12 g) |
|
|
187B36PWR XFMR LAMINATED 6.12VA CHAS |
4,796 | - |
|
Datasheet | 187 | Box | Active | Laminated Core | 115V | 36V | 170mA | Single | Single | Yes | 6.12VA | Chassis Mount | Solder, Quick Connect | 60.20mm L x 41.28mm W | 34.80mm | 2000Vrms | 0.44 lb (199.58 g) |
|
164E20PWR XFMR LAMINATED 2.4VA TH |
4,846 | - |
|
Datasheet | 164 | Bulk | Active | Laminated Core | 115V | Parallel 10V, Series 20V | Parallel 240mA, Series 120mA | Single | Dual | No | 2.4VA | Through Hole | PC Pin | 34.93mm L x 28.56mm W | 30.18mm | 2500Vrms | 0.25 lb (113.4 g) |
|
161D10PWR XFMR LAMINATED 1VA TH |
3,545 | - |
|
Datasheet | 161 | Bulk | Active | Laminated Core | 115V | Parallel 5V, Series 10V | Parallel 180mA, Series 90mA | Single | Single, Multiple Taps | No | 1VA | Through Hole | PC Pin | 25.40mm L x 35.05mm W | 21.08mm | 2000Vrms | 0.12 lb (54.43 g) |
|
164F36PWR XFMR LAMINATED 6VA TH |
4,485 | - |
|
Datasheet | 164 | Bulk | Active | Laminated Core | 115V | Parallel 18V, Series 36V | Parallel 340mA, Series 170mA | Single | Dual | No | 6VA | Through Hole | PC Pin | 41.28mm L x 33.32mm W | 33.32mm | 2500Vrms | 0.44 lb (199.58 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.
