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.

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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
VTX-146-120-224 PWR XFMR TOROIDAL 120VA CHAS MT Vigortronix	4,970	-	RFQ	Datasheet	VTX-146-xxx-2xx	Bulk	Active	Toroidal	115V, 230V	Parallel 24V, Series 48V	2.5A	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	98.00mm Dia	45.00mm	4200Vrms	2.9 lbs (1.32 kg)
VTX-146-120-112 PWR XFMR TOROIDAL 120VA CHAS MT Vigortronix	1,414	-	RFQ	Datasheet	VTX-146-xxx-1xx	Bulk	Active	Toroidal	230V	Parallel 12V, Series 24V	5A	Single	Dual	No	120VA	Chassis Mount	Wire Leads	98.00mm Dia	45.00mm	4200Vrms	2.9 lbs (1.32 kg)
VTX-146-625-145 PWR XFMR TOROIDAL 625VA CHAS MT Vigortronix	3,158	-	RFQ	Datasheet	VTX-146-xxx-1xx	Bulk	Active	Toroidal	230V	Parallel 45V, Series 90V	6.95A	Single	Dual	No	625VA	Chassis Mount	Wire Leads	144.00mm Dia	72.00mm	4200Vrms	11.5 lbs (5.2 kg)
VTX-146-300-218 PWR XFMR TOROIDAL 300VA CHAS MT Vigortronix	2,548	-	RFQ	Datasheet	VTX-146-xxx-2xx	Bulk	Active	Toroidal	115V, 230V	Parallel 18V, Series 36V	8.33A	Dual	Dual	No	300VA	Chassis Mount	Wire Leads	125.00mm Dia	55.00mm	4200Vrms	4.9 lbs (2.2 kg)
VTX-146-625-225 PWR XFMR TOROIDAL 625VA CHAS MT Vigortronix	2,268	-	RFQ	Datasheet	VTX-146-xxx-2xx	Bulk	Active	Toroidal	115V, 230V	Parallel 25V, Series 50V	12.5A	Dual	Dual	No	625VA	Chassis Mount	Wire Leads	144.00mm Dia	72.00mm	4200Vrms	11.5 lbs (5.2 kg)
VTX-120-4206-412 PWR XFMR PCB 6VA 2X115V Vigortronix	2,697	-	RFQ	Datasheet	VTX-120-xxxx-4xx	Bulk	Active	Laminated Core	115V, 230V	Parallel 12V, Series 24V	250mA	Dual	Dual	No	6VA	PCB	PC Pin	43.00mm L x 36.00mm W	32.00mm	4200Vrms	0.441 lb (200 g)
VTX-146-160-255 PWR XFMR TOROIDAL 160VA CHAS MT Vigortronix	1,681	-	RFQ	Datasheet	VTX-146-xxx-2xx	Bulk	Active	Toroidal	115V, 230V	Parallel 55V, Series 110V	1.45A	Dual	Dual	No	160VA	Chassis Mount	Wire Leads	105.00mm Dia	47.00mm	4200Vrms	3.7 lbs (1.66 kg)
VTX-146-225-155 PWR XFMR TOROIDAL 225VA CHAS MT Vigortronix	3,312	-	RFQ	Datasheet	VTX-146-xxx-1xx	Bulk	Active	Toroidal	230V	Parallel 55V, Series 110V	2.05A	Single	Dual	No	225VA	Chassis Mount	Wire Leads	110.00mm Dia	50.00mm	4200Vrms	4.9 lbs (2.2 kg)
VTX-146-050-115 PWR XFMR TOROIDAL 50VA CHAS MT Vigortronix	2,521	-	RFQ	Datasheet	VTX-146-xxx-1xx	Bulk	Active	Toroidal	230V	Parallel 15V, Series 30V	1.67A	Single	Dual	No	50VA	Chassis Mount	Wire Leads	82.00mm Dia	33.00mm	4200Vrms	1.322 lbs (600 g)

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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FREQUENTLY ASKED QUESTIONS

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.