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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FD6-56PWR XFMR LAMINATED 30VA CHAS MT |
1,829 | - |
|
Datasheet | Quick Pack | Box | Active | Laminated Core | 115V, 230V | 56V | 540mA | Dual | Single | Yes | 30VA | Chassis Mount | Solder, Quick Connect - 0.187" (4.7mm) | 82.55mm L x 42.85mm W | 49.20mm | 2500VAC | 1.1 lbs (499 g) |
|
IF-4-40PWR XFMR SEMI-TORO 4VA TH |
4,281 | - |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 20V, Series 40V | Parallel 200mA, Series 100mA | Dual | Dual | No | 4VA | Through Hole | PC Pin | 53.00mm L x 44.00mm W | 19.60mm | 4000Vrms | 0.34 lb (154.22 g) |
|
L01-6321PWR XFMR TOROIDAL 5VA TH |
2,917 | - |
|
Datasheet | L01 | Tray | Active | Toroidal | 115V, 230V | Parallel 9V, Series 18V | Parallel 556mA, Series 278mA | Dual | Dual | No | 5VA | Through Hole | PC Pin | 49.70mm L x 49.70mm W | 19.50mm | 4000Vrms | 0.319 lb (144.7 g) |
|
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L01-6322PWR XFMR TOROIDAL 5VA TH |
4,742 | - |
|
Datasheet | L01 | Tray | Active | Toroidal | 115V, 230V | Parallel 12V, Series 24V | Parallel 416mA, Series 208mA | Dual | Dual | No | 5VA | Through Hole | PC Pin | 49.70mm L x 49.70mm W | 19.50mm | 4000Vrms | 0.319 lb (144.7 g) |
|
|
L01-6324PWR XFMR TOROIDAL 5VA TH |
1,963 | - |
|
Datasheet | L01 | Tray | Active | Toroidal | 115V, 230V | Parallel 18V, Series 36V | Parallel 278mA, Series 139mA | Dual | Dual | No | 5VA | Through Hole | PC Pin | 49.70mm L x 49.70mm W | 19.50mm | 4000Vrms | 0.319 lb (144.7 g) |
|
|
L01-6325PWR XFMR TOROIDAL 5VA TH |
2,586 | - |
|
Datasheet | L01 | Tray | Active | Toroidal | 115V, 230V | Parallel 22V, Series 44V | Parallel 228mA, Series 114mA | Dual | Dual | No | 5VA | Through Hole | PC Pin | 49.70mm L x 49.70mm W | 19.50mm | - | 0.319 lb (144.7 g) |
|
|
IF-4-24PWR XFMR SEMI-TORO 4VA TH |
2,043 | - |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 12V, Series 24V | Parallel 340mA, Series 170mA | Dual | Dual | No | 4VA | Through Hole | PC Pin | 53.00mm L x 44.00mm W | 19.60mm | 4000Vrms | 0.34 lb (154.22 g) |
|
XF-10209PWR XFMR TOROIDAL 3.2VA CHAS MT |
1,457 | - |
|
Datasheet | - | Bulk | Active | Toroidal | 115V, 230V | Parallel 15V, Series 30V | Parallel 107mA, Series 54mA | Dual | Dual | No | 3.2VA | Chassis Mount | Wire Leads | 42.00mm Dia | 17.50mm | 4000Vrms | 0.197 lb (89.36 g) |
|
|
XF-10210PWR XFMR TOROIDAL 3.2VA CHAS MT |
4,155 | - |
|
Datasheet | - | Bulk | Active | Toroidal | 115V, 230V | Parallel 18V, Series 36V | Parallel 89mA, Series 45mA | Dual | Dual | No | 3.2VA | Chassis Mount | Wire Leads | 42.00mm Dia | 17.50mm | 4000Vrms | 0.197 lb (89.36 g) |
|
|
XF-10211PWR XFMR TOROIDAL 3.2VA CHAS MT |
3,406 | - |
|
Datasheet | - | Bulk | Active | Toroidal | 115V, 230V | Parallel 22V, Series 44V | Parallel 73mA, Series 37mA | Dual | Dual | No | 3.2VA | Chassis Mount | Wire Leads | 42.00mm Dia | 17.50mm | 4000Vrms | 0.197 lb (89.36 g) |
|
|
XF-10208PWR XFMR TOROIDAL 3.2VA CHAS MT |
3,567 | - |
|
Datasheet | - | Bulk | Active | Toroidal | 115V, 230V | Parallel 12V, Series 24V | Parallel 133mA, Series 67mA | Dual | Dual | No | 3.2VA | Chassis Mount | Wire Leads | 42.00mm Dia | 17.50mm | 4000Vrms | 0.197 lb (89.36 g) |
|
|
XF-10206PWR XFMR TOROIDAL 3.2VA CHAS MT |
2,616 | - |
|
Datasheet | - | Bulk | Active | Toroidal | 115V, 230V | Parallel 7V, Series 14V | Parallel 229mA, Series 115mA | Dual | Dual | No | 3.2VA | Chassis Mount | Wire Leads | 42.00mm Dia | 17.50mm | 4000Vrms | 0.197 lb (89.36 g) |
|
|
XF-10207PWR XFMR TOROIDAL 3.2VA CHAS MT |
1,380 | - |
|
Datasheet | - | Bulk | Active | Toroidal | 115V, 230V | Parallel 9V, Series 18V | Parallel 178mA, Series 89mA | Dual | Dual | No | 3.2VA | Chassis Mount | Wire Leads | 42.00mm Dia | 17.50mm | 4000Vrms | 0.197 lb (89.36 g) |
|
FS36-1000PWR XFMR LAMINATED 36VA TH |
2,054 | - |
|
Datasheet | Split Pack™ | Box | Active | Laminated Core | 115V, 230V | Parallel 18V, Series 36V | Parallel 2A, Series 1A | Dual | Dual | No | 36VA | Through Hole | PC Pin | 66.68mm L x 55.55mm W | 39.67mm | 2500Vrms | 1.1 lbs (499 g) |
|
|
IF-4-12PWR XFMR SEMI-TORO 4VA TH |
1,127 | - |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 6V, Series 12V | Parallel 670mA, Series 335mA | Dual | Dual | No | 4VA | Through Hole | PC Pin | 53.00mm L x 44.00mm W | 19.60mm | 4000Vrms | 0.34 lb (154.22 g) |
|
|
IF-4-10PWR XFMR SEMI-TORO 4VA TH |
2,476 | - |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 5V, Series 10V | Parallel 800mA, Series 400mA | Dual | Dual | No | 4VA | Through Hole | PC Pin | 53.00mm L x 44.00mm W | 19.60mm | 4000Vrms | 0.34 lb (154.22 g) |
|
PLT30-32-130BPWR XFMR LAMINATED 30VA TH |
3,999 | - |
|
Datasheet | - | Bulk | Obsolete | Laminated Core | 115V, 230V | Parallel 9.3V, Series 27.5V | Parallel 340mA, Series 2.2A | Dual | Dual | Yes | 30VA | Through Hole | PC Pin | 66.70mm L x 55.60mm W | 41.00mm | 3750Vrms | - |
|
|
L01-6331PWR XFMR TOROIDAL 7VA TH |
3,568 | - |
|
Datasheet | L01 | Tray | Active | Toroidal | 115V, 230V | Parallel 9V, Series 18V | Parallel 778mA, Series 389mA | Dual | Dual | No | 7VA | Through Hole | PC Pin | 49.70mm L x 49.70mm W | 23.10mm | 4000Vrms | 0.384 lb (174.18 g) |
|
|
L01-6335PWR XFMR TOROIDAL 7VA TH |
4,842 | - |
|
Datasheet | L01 | Tray | Active | Toroidal | 115V, 230V | Parallel 22V, Series 44V | Parallel 318mA, Series 159mA | Dual | Dual | No | 7VA | Through Hole | PC Pin | 49.70mm L x 49.70mm W | 23.10mm | 4000Vrms | 0.384 lb (174.18 g) |
|
|
IF-4-16PWR XFMR SEMI-TORO 4VA TH |
4,508 | - |
|
Datasheet | IF | Bulk | Active | Semi-Toroidal | 115V, 230V | Parallel 8V, Series 16V | Parallel 500mA, Series 250mA | Dual | Dual | No | 4VA | Through Hole | PC Pin | 53.00mm L x 44.00mm W | 19.60mm | 4000Vrms | 0.34 lb (154.22 g) |
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.
