Power Transformers
Browse available Power Transformers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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BV302S18006230V INPUT 0.6VA PWR XFMR |
265 | - |
|
Datasheet | EI 30-5 | Tube | Active | - | 230V | 18V | 33mA | Single | Single | No | 0.6VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 15.40mm | 4200Vrms | - |
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BV301S06006115V INPUT 0.6VA PWR XFMR |
166 | - |
|
Datasheet | EI 30-5 | Tube | Active | - | 115V | 6V | 100mA | Single | Single | No | 0.6VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 15.40mm | 4200Vrms | - |
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BV301S09010115V INPUT 1VA PWR XFMR |
1,091 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 9V | 111mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 2800Vrms | - |
|
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BV302D12010230V INPUT 1VA PWR XFMR |
675 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 12V | 42mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
|
BV301D24010115V INPUT 1VA PWR XFMR |
675 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 24V | 21mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV302D15010230V INPUT 1VA PWR XFMR |
675 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 15V | 33mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
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BV301D18010115V INPUT 1VA PWR XFMR |
675 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 18V | 28mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV302D18010230V INPUT 1VA PWR XFMR |
675 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 18V | 28mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
|
BV301S18010115V INPUT 1VA PWR XFMR |
675 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 18V | 55mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV302D10010230V INPUT 1VA PWR XFMR |
674 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 10V | 50mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV302D09010230V INPUT 1VA PWR XFMR |
673 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 9V | 56mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV302D06010230V INPUT 1VA PWR XFMR |
670 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 6V | 83mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV301S15010115V INPUT 1VA PWR XFMR |
669 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 15V | 66mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV301D15010115V INPUT 1VA PWR XFMR |
667 | - |
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Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 15V | 33mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV302S09010230V INPUT 1VA PWR XFMR |
657 | - |
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Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 9V | 111mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV301D09010115V INPUT 1VA PWR XFMR |
657 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 9V | 56mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV301D12010115V INPUT 1VA PWR XFMR |
570 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 12V | 42mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV302S18010230V INPUT 1VA PWR XFMR |
300 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 18V | 55mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV301D06010115V INPUT 1VA PWR XFMR |
225 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 115V | 6V | 83mA | Single | Dual | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
|
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BV302S10010230V INPUT 1VA PWR XFMR |
217 | - |
|
Datasheet | EI 30-10.5 | Tube | Active | - | 230V | 10V | 100mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 4200Vrms | - |
Power Transformers FAQ
Common questions about selecting, comparing and sourcing Power Transformers components through Winsun (HK) Electronics.
What should I check when selecting Power Transformers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Power Transformers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Power Transformers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Power Transformers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
