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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
186E56PWR XFMR LAMINATED 56VA CHAS MT |
2,249 | - |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 56V | 1A | Dual | Single | Yes | 56VA | Chassis Mount | Solder, Quick Connect | 93.47mm L x 45.97mm W | 57.15mm | 2000Vrms | 1.7 lbs (771.1 g) |
|
161H20PWR XFMR LAMINATED 24VA TH |
1,723 | - |
|
Datasheet | 161 | Bulk | Active | Laminated Core | 115V | Parallel 10V, Series 20V | Parallel 2.4A, Series 1.2A | Single | Single, Multiple Taps | No | 24VA | Through Hole | PC Pin | 41.40mm L x 57.15mm W | 35.05mm | 2000Vrms | 0.8 lb (362.87 g) |
|
162J48PWR XFMR LAMINATED 36VA TH |
4,042 | - |
|
Datasheet | 162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 24V, Series 48V | Parallel 1.5A, Series 750mA | Dual | Dual | No | 36VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.70mm | 2500Vrms | 1.1 lbs (499 g) |
|
229C20PWR XFMR SEMI-TORO 24VA TH |
4,298 | - |
|
Datasheet | 229 | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 10V, Series 20V | Parallel 2.4A, Series 1.2A | Dual | Dual | No | 24VA | Through Hole | PC Pin | 57.15mm L x 72.90mm W | 31.75mm | 1750Vrms | 0.92 lb (417.3 g) |
|
|
186E28PWR XFMR LAMINATED 56VA CHAS MT |
3,864 | - |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 28V | 2A | Dual | Single | Yes | 56VA | Chassis Mount | Solder, Quick Connect | 93.47mm L x 45.97mm W | 57.15mm | 2000Vrms | 1.7 lbs (771.1 g) |
|
|
186E16PWR XFMR LAMINATED 56VA CHAS MT |
4,470 | - |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 16V | 3.5A | Dual | Single | Yes | 56VA | Chassis Mount | Solder, Quick Connect | 93.47mm L x 45.97mm W | 57.15mm | 2000Vrms | 1.7 lbs (771.1 g) |
|
166G50PWR XFMR LAMINATED 25VA CHAS MT |
1,345 | - |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 50V | 500mA | Single | Single | Yes | 25VA | Chassis Mount | Wire Leads | 82.55mm L x 44.45mm W | 50.80mm | 2000Vrms | 1 lb (453.59 g) |
|
183K28PWR XFMR LAMINATED 56VA TH |
2,888 | - |
|
Datasheet | 183 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 4A, Series 2A | Dual | Dual | No | 56VA | Through Hole | PC Pin | 76.20mm L x 63.50mm W | 46.02mm | 4000Vrms | 1.7 lbs (771.1 g) |
|
|
162J24PWR XFMR LAMINATED 36VA TH |
2,218 | - |
|
Datasheet | 162 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 3A, Series 1.5A | Dual | Dual | No | 36VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.70mm | 2500Vrms | 1.1 lbs (499 g) |
|
|
166E6PWR XFMR LAMINATED 0.95VA CHAS |
1,223 | - |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 6.3V | 150mA | Single | Single | Yes | 0.95VA | Chassis Mount | Wire Leads | 53.32mm L x 31.75mm W | 30.23mm | 2000Vrms | 0.3 lb (136.08 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.
