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.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
VPT18-2780 PWR XFMR TOROIDAL 50VA CHAS MT Triad Magnetics	1,180	-	RFQ	Datasheet	Chassis Mount: World Series™	Box	Active	Toroidal	115V, 230V	Parallel 9V, Series 18V	Parallel 5.56A, Series 2.78A	Dual	Dual	No	50VA	Chassis Mount	Wire Leads	80.00mm Dia x 33.00mm W	36.0mm	4000Vrms	1.4 lbs (635 g)
62052 PWR XFMR TOROIDAL 15VA CHAS MT Talema Group LLC	2,767	-	RFQ	Datasheet	Standard Mini	Tray	Active	Toroidal	115V, 230V	Parallel 12V, Series 24V	Parallel 1.25A, Series 625mA	Dual	Dual	No	15VA	Chassis Mount	Wire Leads	-	24.00mm	4000Vrms	0.578 lb (262.18 g)
241-8-12 PWR XFMR LAMINATED 100VA CHAS MT Signal Transformer	1,484	-	RFQ	Datasheet	Two-4-One™	Box	Active	Laminated Core	115V	12.6V	8A	Single	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
241-8-10 PWR XFMR LAMINATED 100VA CHAS MT Signal Transformer	4,856	-	RFQ	Datasheet	Two-4-One™	Box	Active	Laminated Core	115V	10V	10A	Single	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
62053 PWR XFMR TOROIDAL 15VA CHAS MT Talema Group LLC	2,019	-	RFQ	Datasheet	Standard Mini	Tray	Active	Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 1A, Series 500mA	Dual	Dual	No	15VA	Chassis Mount	Wire Leads	-	24.00mm	4000Vrms	0.578 lb (262.18 g)
166G9 PWR XFMR LAMINATED 4.5VA CHAS MT Hammond Manufacturing	4,811	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	9V	500mA	Single	Single	Yes	4.5VA	Chassis Mount	Wire Leads	60.45mm L x 35.05mm W	35.05mm	2000Vrms	0.4 lb (181.44 g)
DP-241-8-20 PWR XFMR LAMINATED 100VA CHAS MT Signal Transformer	1,647	-	RFQ	Datasheet	Two-4-One™	Box	Active	Laminated Core	115V, 230V	20V	5A	Dual	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
DP-241-8-56 PWR XFMR LAMINATED 100VA CHAS MT Signal Transformer	4,128	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	56V	1.8A	Dual	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
DP-241-8-28 PWR XFMR LAMINATED 100VA CHAS MT Signal Transformer	3,227	-	RFQ	Datasheet	Two-4-One™	Box	Active	Laminated Core	115V, 230V	28V	3.6A	Dual	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
DP-241-8-16 PWR XFMR LAMINATED 100VA CHAS MT Signal Transformer	2,853	-	RFQ	Datasheet	Two-4-One™	Box	Active	Laminated Core	115V, 230V	16V	6.25A	Dual	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
166L8 PWR XFMR LAMINATED 17VA CHAS MT Hammond Manufacturing	1,013	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	8.5V	2A	Single	Single	Yes	17VA	Chassis Mount	Wire Leads	71.37mm L x 38.10mm W	42.93mm	2000Vrms	0.9 lb (408.23 g)
DP-241-8-24L PWR XFMR LAMINATED 100VA CHAS MT Signal Transformer	3,078	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	24V	4A	Dual	Single	Yes	100VA	Chassis Mount	Wire Leads	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
VPT36-1390 PWR XFMR TOROIDAL 50VA CHAS MT Triad Magnetics	2,241	-	RFQ	Datasheet	Chassis Mount: World Series™	Box	Active	Toroidal	115V, 230V	Parallel 18V, Series 36V	Parallel 2.78A, Series 1.39A	Dual	Dual	No	50VA	Chassis Mount	Wire Leads	80.00mm Dia x 33.00mm W	36.0mm	4000Vrms	1.4 lbs (635 g)
VPT12-4170 PWR XFMR TOROIDAL 50VA CHAS MT Triad Magnetics	4,539	-	RFQ	Datasheet	Chassis Mount: World Series™	Box	Active	Toroidal	115V, 230V	Parallel 6V, Series 12V	Parallel 8.34A, Series 4.17A	Dual	Dual	No	50VA	Chassis Mount	Wire Leads	80.00mm Dia x 33.00mm W	36.0mm	4000Vrms	1.4 lbs (635 g)
VPT48-1040 PWR XFMR TOROIDAL 50VA CHAS MT Triad Magnetics	3,151	-	RFQ	Datasheet	Chassis Mount: World Series™	Box	Active	Toroidal	115V, 230V	Parallel 24V, Series 48V	Parallel 2.08A, Series 1.04A	Dual	Dual	No	50VA	Chassis Mount	Wire Leads	80.00mm Dia x 33.00mm W	36.0mm	4000Vrms	1.4 lbs (635 g)
70073K PWR XFMR TOROIDAL 35VA TH Talema Group LLC	2,295	-	RFQ	Datasheet	7XXXX	Tray	Active	Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 2.332A, Series 1.166A	Dual	Dual	No	35VA	Through Hole	PC Pin	72.00mm L x 72.00mm W	37.50mm	4000Vrms	1 lb (453.59 g)
186F24 PWR XFMR LAMINATED 96VA CHAS MT Hammond Manufacturing	4,759	-	RFQ	Datasheet	186	Box	Active	Laminated Core	115V, 230V	24V	4A	Dual	Single	Yes	96VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.6 lbs (1.2 kg)
62072 PWR XFMR TOROIDAL 35VA CHAS MT Talema Group LLC	2,799	-	RFQ	Datasheet	Standard Mini	Tray	Active	Toroidal	115V, 230V	Parallel 12V, Series 24V	Parallel 2.916A, Series 1.458A	Dual	Dual	No	35VA	Chassis Mount	Wire Leads	-	-	4000Vrms	1 lb (453.59 g)
VPS24-5400 PWR XFMR LAMINATED 130VA CHAS MT Triad Magnetics	1,623	-	RFQ	Datasheet	Chassis Mount: World Series™	Box	Active	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 10.8A, Series 5.4A	Dual	Dual	No	130VA	Chassis Mount	Solder, Quick Connect	60.45mm L x 68.33mm W	85.85mm	4000Vrms	4.1 lbs (1.9 kg)
VPS28-4600 PWR XFMR LAMINATED 130VA CHAS MT Triad Magnetics	1,700	-	RFQ	Datasheet	Chassis Mount: World Series™	Box	Active	Laminated Core	115V, 230V	Parallel 14V, Series 28V	Parallel 9.2A, Series 4.6A	Dual	Dual	No	130VA	Chassis Mount	Solder, Quick Connect	71.37mm L x 68.33mm W	85.85mm	4000Vrms	4.1 lbs (1.9 kg)

WINSUN SOURCING SUPPORT

Need Power Transformers Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

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.