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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BV301S09015115V INPUT 1.5VA PWR XFMR |
3,595 | - |
|
Datasheet | EI 30-12.5 | Tube | Active | - | 115V | 9V | 167mA | Single | Single | No | 1.5VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 24.40mm | 4200Vrms | - |
|
|
BV301S12015115V INPUT 1.5VA PWR XFMR |
1,919 | - |
|
Datasheet | EI 30-12.5 | Tube | Active | - | 115V | 12V | 125mA | Single | Single | No | 1.5VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 24.40mm | 4200Vrms | - |
|
|
BV301S150202VA PWR XFMR 50/60HZ |
3,577 | - |
|
Datasheet | EI 30-15.5 | Tube | Active | - | 115V | 15V | 133mA | Single | Single | No | 2VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 27.40mm | 4200Vrms | - |
|
|
BV301S150282.8VA PWR XFMR 50/60HZ |
2,098 | - |
|
Datasheet | EI 30-18 | Tube | Active | - | 115V | 15V | 187mA | Single | Single | No | 2.8VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 29.80mm | 4200Vrms | - |
|
AH30024PWR XFMR 2.4VA TH |
3,262 | - |
|
Datasheet | AH300 | Tray | Active | - | 115V | Parallel 12V, Series 24V | Parallel 1.6A, Series 800mA | Single | Dual, Multiple Taps | No | 2.4VA | Through Hole | PC Pin | 35.2mm L x 29.8mm W | 1.161" (29.50mm) | 2500V | - |
|
|
ADH30016PWR XFMR 2.4VA TH |
3,783 | - |
|
Datasheet | ADH300 | Tray | Active | - | 115V, 230V | Parallel 8V, Series 16V | Parallel 300mA, Series 150mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 2.4VA | Through Hole | PC Pin | 35.2mm L x 29.8mm W | 1.161" (29.50mm) | 2500V | - |
|
AHI02512PWR XFMR 2.5VA TH |
4,132 | - |
|
Datasheet | AHI025 | Tray | Active | - | 115V, 230V | Parallel 6.3V, Series 12.6V | Parallel 400mA, Series 200mA | Dual, Multiple Taps | Dual, Multiple Taps | No | 2.5VA | Through Hole | PC Pin | 41.28mm L x 36.45mm W | 1.161" (29.50mm) | 4200V | - |
|
|
AH40020PWR XFMR 6VA TH |
2,954 | - |
|
Datasheet | AH400 | Tray | Active | - | 115V | Parallel 10V, Series 20V | Parallel 600mA, Series 300mA | Single | Dual | No | 6VA | Through Hole | PC Pin | 41.80mm L x 34.00mm W | 1.315" (33.40mm) | 2500V | - |
|
BV301S09010-ZUPWR XFMR LAMINATED 1VA TH |
4,575 | - |
|
Datasheet | EI30-10.5 | Box | Active | Laminated Core | 115V | 9V | 111mA | Single | Single | No | 1VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 22.30mm | 2800Vrms | - |
|
BV302S06006-ZUPWR XFMR LAMINATED 0.6VA TH |
2,899 | - |
|
Datasheet | EI 30-5 | Box | Active | Laminated Core | 230V | 6V | 100mA | Single | Single | No | 0.6VA | Through Hole | PC Pin | 32.80mm L x 27.80mm W | 15.40mm | 4200Vrms | - |
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.
