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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
183F24PWR XFMR LAMINATED 5VA TH |
1,730 | - |
|
Datasheet | 183 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 420mA, Series 210mA | Dual | Dual | No | 5VA | Through Hole | PC Pin | 41.28mm L x 36.50mm W | 34.93mm | 4000Vrms | 0.37 lb (167.83 g) |
|
164G48PWR XFMR LAMINATED 12VA TH |
4,431 | - |
|
Datasheet | 164 | Bulk | Active | Laminated Core | 115V | Parallel 24V, Series 48V | Parallel 500mA, Series 250mA | Single | Dual | No | 12VA | Through Hole | PC Pin | 47.63mm L x 39.67mm W | 38.10mm | 2500Vrms | 0.7 lb (317.51 g) |
|
164D36PWR XFMR LAMINATED 1.1VA TH |
2,745 | - |
|
Datasheet | 164 | Bulk | 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 28.56mm W | 33.32mm | 2500Vrms | 0.17 lb (77.11 g) |
|
229E230PWR XFMR SEMI-TORO 2VA TH |
1,794 | - |
|
Datasheet | 229 | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 115V, Series 230V | Parallel 20mA, Series 10mA | Dual | Dual | No | 2VA | Through Hole | PC Pin | 39.62mm L x 47.75mm W | 16.51mm | 1750Vrms | 0.21 lb (95.25 g) |
|
161G40PWR XFMR LAMINATED 10VA TH |
3,184 | - |
|
Datasheet | 161 | Bulk | Active | Laminated Core | 115V | Parallel 20V, Series 40V | Parallel 500mA, Series 250mA | Single | Single, Multiple Taps | No | 10VA | Through Hole | PC Pin | 49.28mm L x 36.58mm W | 42.93mm | 2000Vrms | 0.58 lb (263.08 g) |
|
|
164H48PWR XFMR LAMINATED 20VA TH |
4,747 | - |
|
Datasheet | 164 | Bulk | Active | Laminated Core | 115V | Parallel 24V, Series 48V | Parallel 800mA, Series 400mA | Single | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.63mm W | 36.52mm | 2500Vrms | 0.8 lb (362.87 g) |
|
|
183E36PWR XFMR LAMINATED 2.5VA TH |
3,566 | - |
|
Datasheet | 183 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 18V, Series 36V | Parallel 140mA, Series 70mA | 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) |
|
186B28PWR XFMR LAMINATED 5.6VA CHAS MT |
1,440 | - |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 28V | 200mA | Dual | Single | Yes | 5.6VA | Chassis Mount | Solder, Quick Connect | 60.20mm L x 41.28mm W | 34.80mm | 2000Vrms | 0.45 lb (204.12 g) |
|
161G120PWR XFMR LAMINATED 10VA TH |
4,413 | - |
|
Datasheet | 161 | Bulk | Active | Laminated Core | 115V | Parallel 60V, Series 120V | Parallel 170mA, Series 85mA | Single | Single, Multiple Taps | No | 10VA | Through Hole | PC Pin | 49.28mm L x 36.58mm W | 42.93mm | 2000Vrms | 0.53 lb (240.4 g) |
|
|
160G24PWR XFMR LAMINATED 10VA TH |
1,616 | - |
|
Datasheet | 160 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 900mA, Series 450mA | Dual | Single, Multiple Taps | No | 10VA | Through Hole | PC Pin | 49.28mm L x 36.58mm W | 42.93mm | 2000Vrms | 0.42 lb (190.51 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.
