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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
6051-012PWR XFMR LAMINATED 2.5VA TH |
2,654 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 400mA, Series 200mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
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|
6051-016PWR XFMR LAMINATED 2.5VA TH |
1,760 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 8V, Series 16V | Parallel 312mA, Series 156mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
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|
6051-020PWR XFMR LAMINATED 2.5VA TH |
3,836 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 10V, Series 20V | Parallel 250mA, Series 125mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
|
|
6051-024PWR XFMR LAMINATED 2.5VA TH |
4,903 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 208mA, Series 104mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
|
|
6051-034PWR XFMR LAMINATED 2.5VA TH |
4,005 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 17V, Series 34V | Parallel 146mA, Series 73mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
|
|
6051-040PWR XFMR LAMINATED 2.5VA TH |
4,319 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 20V, Series 40V | Parallel 124mA, Series 62mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
|
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6051-056PWR XFMR LAMINATED 2.5VA TH |
4,578 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 28V, Series 56V | Parallel 88mA, Series 44mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
|
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6051-088PWR XFMR LAMINATED 2.5VA TH |
4,936 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 44V, Series 88V | Parallel 56mA, Series 28mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
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6051-230PWR XFMR LAMINATED 2.5VA TH |
1,945 | - |
|
Datasheet | 6051 | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 115V, Series 230V | Parallel 20mA, Series 10mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 g) |
|
|
6051R-120PWR XFMR LAMINATED 2.5VA TH |
1,917 | - |
|
Datasheet | 6051R | Bulk | Active | Laminated Core | 115V, 230V | Parallel 60V, Series 120V | Parallel 40mA, Series 20mA | Dual | Dual | No | 2.5VA | Through Hole | PC Pin | 47.60mm L x 39.60mm W | 16.50mm | 1500Vrms | 0.313 lb (141.97 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.
