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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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A41-130-36A40PWR XFMR LAMINATED 130VA CHAS MT |
1,889 | - |
|
Datasheet | International High Power | Bulk | Active | Laminated Core | 115V, 230V | Parallel 18V, Series 36V | Parallel 7.2A, Series 3.6A | Dual | Dual | No | 130VA | Chassis Mount | Solder, Quick Connect | 71.42mm L x 85.85mm W | 73.02mm | - | 4.1 lbs (1.9 kg) |
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DPC-230-5B45PWR XFMR LAMINATED 1.2VA TH |
4,316 | - |
|
Datasheet | PC Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 115V, Series 230V | Parallel 10mA, Series 5mA | Dual | Dual | No | 1.2VA | Through Hole | PC Pin | 34.93mm L x 28.58mm W | 30.18mm | 1500Vrms | 0.188 lb (85.28 g) |
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DPC-12-2000B8PWR XFMR LAMINATED 24VA TH |
2,914 | - |
|
Datasheet | PC Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 4A, Series 2A | Dual | Dual | No | 24VA | Through Hole | PC Pin | 41.28mm L x 57.15mm W | 34.93mm | 1500Vrms | 0.75 lb (340.19 g) |
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DST5-120B39PWR XFMR LAMINATED 12VA TH |
4,623 | - |
|
Datasheet | Split Bobbin Plug-In | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 60V, Series 120V | Parallel 200mA, Series 100mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 47.24mm L x 39.62mm W | 36.58mm | 2500Vrms | 0.7 lb (317.51 g) |
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DST5-28B23PWR XFMR LAMINATED 12VA TH |
1,372 | - |
|
Datasheet | Split Bobbin Plug-In | Bulk | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 840mA, Series 420mA | Dual | Dual | No | 12VA | Through Hole | PC Pin | 47.24mm L x 39.62mm W | 36.58mm | 2500Vrms | 0.7 lb (317.51 g) |
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PC-10-90B53PWR XFMR LAMINATED 1VA TH |
3,992 | - |
|
Datasheet | PC Plug-In | Bulk | Active | Laminated Core | 115V | Parallel 5V, Series 10V | Parallel 180mA, Series 90mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 25.40mm L x 34.93mm W | 21.08mm | 1500Vrms | 0.157 lb (71.21 g) |
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ST6-10B4PWR XFMR LAMINATED 20VA TH |
2,843 | - |
|
Datasheet | Split Bobbin Plug-In | Bulk | Active | Laminated Core | 115V | Parallel 5V, Series 10V | Parallel 4A, Series 2A | Single | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.24mm W | 36.58mm | 2500Vrms | 0.8 lb (362.87 g) |
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ST6-20B16PWR XFMR LAMINATED 20VA TH |
1,242 | - |
|
Datasheet | Split Bobbin Plug-In | Bulk | Active | Laminated Core | 115V | Parallel 10V, Series 20V | Parallel 2A, Series 1A | Single | Dual | No | 20VA | Through Hole | PC Pin | 57.15mm L x 47.24mm W | 36.58mm | 2500Vrms | 0.8 lb (362.87 g) |
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DPC-24-1000B20PWR XFMR LAMINATED 24VA TH |
4,680 | - |
|
Datasheet | PC Plug-In | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 2A, Series 1A | Dual | Dual | No | 24VA | Through Hole | PC Pin | 41.28mm L x 57.15mm W | 34.93mm | 1500Vrms | 0.75 lb (340.19 g) |
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A41-130-28A34PWR XFMR LAMINATED 130VA CHAS MT |
2,674 | - |
|
Datasheet | International High Power | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 9.2A, Series 4.6A | Dual | Dual | No | 130VA | Chassis Mount | Solder, Quick Connect | 71.42mm L x 85.85mm W | 73.02mm | - | 4.1 lbs (1.9 kg) |
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.
