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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
186E48PWR XFMR LAMINATED 57.6VA CHAS |
1,067 | - |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 48V | 1.2A | Dual | Single | Yes | 57.6VA | Chassis Mount | Solder, Quick Connect | 93.47mm L x 45.97mm W | 57.15mm | 2000Vrms | 1.7 lbs (771.1 g) |
|
|
186E120PWR XFMR LAMINATED 60VA CHAS MT |
3,445 | - |
|
Datasheet | 186 | Box | Active | Laminated Core | 115V, 230V | 120V | 500mA | Dual | Single | Yes | 60VA | Chassis Mount | Solder, Quick Connect | 93.47mm L x 45.97mm W | 57.15mm | 2000Vrms | 1.7 lbs (771.1 g) |
|
166J18PWR XFMR LAMINATED 18VA CHAS MT |
1,025 | - |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 18V | 1A | Single | Single | Yes | 18VA | Chassis Mount | Wire Leads | 82.55mm L x 50.80mm W | 50.80mm | 2000Vrms | 0.3 lb (136.08 g) |
|
166E36PWR XFMR LAMINATED 5.4VA CHAS MT |
1,788 | - |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 36V | 150mA | Single | Single | Yes | 5.4VA | Chassis Mount | Wire Leads | 60.45mm L x 38.10mm W | 35.05mm | 2000Vrms | 0.5 lb (226.8 g) |
|
167G55PWR XFMR LAMINATED 27.5VA CHAS |
4,208 | - |
|
Datasheet | 167 | Bulk | Active | Laminated Core | 115V | 55V | 500mA | Single | Single | Yes | 27.5VA | Chassis Mount | Wire Leads | 47.75mm L x 61.98mm W | 63.50mm | 2000Vrms | 1.3 lbs (589.7 g) |
|
|
166J25CPWR XFMR LAMINATED 25VA CHAS MT |
4,865 | - |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 117V | 25V | 1A | Single | Single | No | 25VA | Chassis Mount | Wire Leads | 82.55mm L x 50.80mm W | 50.80mm | 2000Vrms | 1.4 lbs (635 g) |
|
161H24PWR XFMR LAMINATED 24VA TH |
1,961 | - |
|
Datasheet | 161 | Bulk | Active | Laminated Core | 115V | Parallel 12V, Series 24V | Parallel 2A, Series 1A | Single | Single, Multiple Taps | No | 24VA | Through Hole | PC Pin | 41.40mm L x 57.15mm W | 35.05mm | 2000Vrms | 0.82 lb (371.95 g) |
|
|
161H10PWR XFMR LAMINATED 24VA TH |
2,211 | - |
|
Datasheet | 161 | Bulk | Active | Laminated Core | 115V | Parallel 5V, Series 10V | Parallel 4.8A, Series 2.4A | Single | Single, Multiple Taps | No | 24VA | Through Hole | PC Pin | 41.40mm L x 57.15mm W | 35.05mm | 2000Vrms | 0.82 lb (371.95 g) |
|
|
166E25PWR XFMR LAMINATED 3.75VA CHAS |
4,765 | - |
|
Datasheet | 166 | Bulk | Active | Laminated Core | 115V | 25V | 150mA | Single | Single | Yes | 3.75VA | Chassis Mount | Wire Leads | 60.45mm L x 35.05mm W | 35.05mm | 2000Vrms | 0.4 lb (181.44 g) |
|
164J16PWR XFMR LAMINATED 36VA TH |
2,250 | - |
|
Datasheet | 164 | Bulk | Active | Laminated Core | 115V | Parallel 8V, Series 16V | Parallel 4.5A, Series 2.25A | Single | Dual | No | 36VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.70mm | 2500Vrms | 1.1 lbs (499 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.
