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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
166F28PWR XFMR LAMINATED 7VA CHAS MT |
4,749 | - |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 28V | 250mA | Single | Single | Yes | 7VA | Chassis Mount | Wire Leads | 71.37mm L x 38.10mm W | 42.93mm | 2000Vrms | 0.7 lb (317.51 g) |
|
266LA25PWR XFMR LAMINATED 50.4VA CHAS |
3,792 | - |
|
Datasheet | 266 | Bulk | Active | Laminated Core | 115V, 230V | 25.2V | 2A | Dual | Single | Yes | 50.4VA | Chassis Mount | Wire Leads | 93.73mm L x 54.10mm W | 58.67mm | 2000Vrms | 2.2 lbs (997.9 g) |
|
183J28PWR XFMR LAMINATED 30VA TH |
4,688 | - |
|
Datasheet | 183 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 2.12A, Series 1.06A | Dual | Dual | No | 30VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.70mm | 4000Vrms | 1.2 lbs (544.3 g) |
|
PWDI13158PWR XFMR CHAS MT |
2,389 | - |
|
Datasheet | PWDAHL | Box | Active | - | 600V | - | 80mA | Single | - | - | - | Chassis Mount | Wire Leads | 60.33mm L x 40.64mm W | 1.995" (50.67mm) | - | - |
|
161H16PWR XFMR LAMINATED 24VA TH |
4,387 | - |
|
Datasheet | 161 | Bulk | Active | Laminated Core | 115V | Parallel 8V, Series 16V | Parallel 3A, Series 1.5A | Single | Single, Multiple Taps | No | 24VA | Through Hole | PC Pin | 41.40mm L x 57.15mm W | 35.05mm | 2000Vrms | 0.81 lb (367.41 g) |
|
185E12PWR XFMR LAMINATED 80VA CHAS MT |
1,728 | - |
|
Datasheet | 185 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 12.6A, Series 6.3A | Dual | Dual | No | 80VA | Chassis Mount | Solder, Quick Connect | 63.50mm L x 66.29mm W | 76.20mm | 4000Vrms | 2.5 lbs (1.1 kg) |
|
164J12PWR XFMR LAMINATED 36VA TH |
3,799 | - |
|
Datasheet | 164 | Bulk | Active | Laminated Core | 115V | Parallel 6.3V, Series 12.6V | Parallel 5.7A, Series 2.85A | Single | Dual | No | 36VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.70mm | 2500Vrms | 1.1 lbs (499 g) |
|
160H28PWR XFMR LAMINATED 24VA TH |
3,931 | - |
|
Datasheet | 160 | Bulk | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 1.6A, Series 800mA | Dual | Single, Multiple Taps | No | 24VA | Through Hole | PC Pin | 41.40mm L x 57.15mm W | 35.05mm | 2000Vrms | 0.78 lb (353.8 g) |
|
|
164J56PWR XFMR LAMINATED 36VA TH |
3,259 | - |
|
Datasheet | 164 | Bulk | Active | Laminated Core | 115V | Parallel 28V, Series 56V | Parallel 1.3A, Series 650mA | Single | Dual | No | 36VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.70mm | 2500Vrms | 1.1 lbs (499 g) |
|
262B24PWR XFMR LAMINATED 7VA CHAS MT |
2,689 | - |
|
Datasheet | 262 | Bulk | Active | Laminated Core | 115V | 120V, 12/12V | 27mA, 200mA/200mA | Single | Triple | No | 7VA | Chassis Mount | Wire Leads | 71.37mm L x 38.10mm W | 42.67mm | - | 0.6 lb (272.16 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.
