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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
E050WAPWR XFMR LAMINATED 50VA CHAS MT |
2,981 | - |
|
Datasheet | SBE | Bulk | Active | Laminated Core | - | - | - | - | - | No | 50VA | Chassis Mount | Solder, Quick Connect | 101.30mm L x 76.50mm W | - | - | - |
|
|
E050WBPWR XFMR LAMINATED 50VA CHAS MT |
2,167 | - |
|
Datasheet | SBE | Bulk | Active | Laminated Core | - | - | - | - | - | No | 50VA | Chassis Mount | Solder, Quick Connect | 101.30mm L x 76.50mm W | - | - | - |
|
|
PWDI13131PWR XFMR |
4,892 | - |
|
Datasheet | - | Case | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
291MZPWR XFMR CHAS MT |
4,962 | - |
|
Datasheet | 291 | Bulk | Active | - | 100V, 120V, 220V, 240V | 700V, 650V, 50V, 6.3V, 5V | 75mA, 3A, 2A | Single, Multiple Taps | Five | Yes | - | Chassis Mount | Wire Leads | 63.50mm L x 71.55mm W | 76.20mm | - | - |
|
|
290AAXPWR XFMR CHAS MT |
1,133 | - |
|
Datasheet | 290 | Bulk | Active | - | 120V | 490V, 6.3V | 90mA, 1.25A | Single | Dual | Yes | - | Chassis Mount | Wire Leads | 63.50mm L x 71.55mm W | 76.20mm | 2500V | - |
|
|
E050EWPWR XFMR LAMINATED 50VA CHAS MT |
1,780 | - |
|
Datasheet | SBE | Box | Active | Laminated Core | - | - | - | - | - | No | 50VA | Chassis Mount | Solder, Quick Connect | 101.30mm L x 76.50mm W | - | - | - |
|
|
M4L-3-4-32M4L 450VA WITH INPUT 100/115/200 |
4,499 | - |
|
Datasheet | M4L | Tray | Active | - | 115V, 100V | Parallel 16V, Series 32V | Parallel 28A, Series 14A | Dual, Multiple Taps | Dual | No | 450VA | Chassis Mount | Terminal Block | 113.28mm L x 109.98mm W | 114.30mm | 4000V | - |
|
ECO-170-48PWR XFMR LAMINATED 170VA CHAS MT |
4,158 | - |
|
Datasheet | EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 24V, Series 48V | Parallel 7A, Series 3.5A | Dual | Dual | No | 170VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 116.00mm | 4000Vrms | - |
|
|
ECO-170-40PWR XFMR LAMINATED 170VA CHAS MT |
2,293 | - |
|
Datasheet | EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 20V, Series 40V | Parallel 8.4A, Series 4.2A | Dual | Dual | No | 170VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 116.00mm | 4000Vrms | - |
|
|
ECO-170-28PWR XFMR LAMINATED 170VA CHAS MT |
1,990 | - |
|
Datasheet | EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 14V, Series 28V | Parallel 12A, Series 6A | Dual | Dual | No | 170VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 116.00mm | 4000Vrms | - |
|
|
ECO-170-24PWR XFMR LAMINATED 170VA CHAS MT |
2,070 | - |
|
Datasheet | EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 12V, Series 24V | Parallel 14A, Series 7A | Dual | Dual | No | 170VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 116.00mm | 4000Vrms | - |
|
260CPWR XFMR LAMINATED 65VA CHAS MT |
3,384 | - |
|
Datasheet | 260 | Box | Active | Laminated Core | 100V, 120V, 220V, 240V | 500V, 6.3V, 5V | 85mA, 2A, 2A | Dual, Multiple Taps | Triple | Yes | 65VA | Chassis Mount | Wire Leads | 102.36mm L x 67.31mm W | 66.80mm | - | 2.8 lbs (1.3 kg) |
|
|
ECO-170-230PWR XFMR LAMINATED 170VA CHAS MT |
1,711 | - |
|
Datasheet | EcoTran | Box | Active | Laminated Core | 115V, 230V | Parallel 115V, Series 230V | Parallel 1.5A, Series 740mA | Dual | Dual | No | 170VA | Chassis Mount | Terminal Block | 90.00mm L x 106.00mm W | 116.00mm | 4000Vrms | - |
|
|
6K56VGPWR XFMR 113VA CHAS MT |
1,402 | - |
|
Datasheet | - | Bulk | Active | - | 117V | 540V, 6.3V, 5V | 120mA, 3.5A, 3A | Single | Triple | Yes | 113VA | Chassis Mount | Wire Leads | 87.27mm L x 79.38mm W | 96.85mm | - | - |
|
|
6K80VBRPWR XFMR |
4,876 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
E100WPWR XFMR LAMINATED 100VA CHAS MT |
3,174 | - |
|
Datasheet | SBE | Bulk | Active | Laminated Core | - | - | - | - | - | No | 100VA | Chassis Mount | Solder, Quick Connect | 117.10mm L x 86.10mm W | - | - | - |
|
227TPWR XFMR SEMI-TORO 40VA TH |
4,245 | - |
|
Datasheet | 227 | Bulk | Active | Semi-Toroidal | 115V | Parallel 20V, Series 40V | Parallel 2A, Series 1A | Single | Dual | No | 40VA | Through Hole | PC Pin | 51.31mm L x 41.40mm W | 26.67mm | - | 0.38 lb (172.37 g) |
|
|
M4L-3-4-40M4L 450VA WITH INPUT 100/115/200 |
2,701 | - |
|
Datasheet | M4L | Tray | Active | - | 115V, 100V | Parallel 20V, Series 40V | Parallel 22.5A, Series 11.25A | Dual, Multiple Taps | Dual | No | 450VA | Chassis Mount | Terminal Block | 113.28mm L x 109.98mm W | 114.30mm | 4000V | - |
|
|
E050JNPWR XFMR LAMINATED 50VA CHAS MT |
3,773 | - |
|
Datasheet | SBE | Bulk | Active | Laminated Core | - | - | - | Single, Multiple Taps | Single, Multiple Taps | No | 50VA | Chassis Mount | Solder, Quick Connect | 110.70mm L x 86.10mm W | 75.20mm | - | - |
|
182K110PWR XFMR TOROIDAL 160VA CHAS MT |
1,762 | - |
|
Datasheet | 182 | Bulk | Active | Toroidal | 117V, 234V | Parallel 110V, Series 220V | Parallel 1.45A, Series 727mA | Dual | Dual | No | 160VA | Chassis Mount | Wire Leads | - | 43.94mm | 4000Vrms | 3.9 lbs (1.8 kg) |
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.
