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.

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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
MT-8-12 PWR XFMR LAMINATED 8VA CHAS MT Signal Transformer	1,002	-	RFQ	Datasheet	MT	Bulk	Active	Laminated Core	115V	5V, 12V	4A, 600mA	Single	Dual	Yes	8VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
MT-8-15 PWR XFMR LAMINATED 8VA CHAS MT Signal Transformer	2,330	-	RFQ	Datasheet	MT	Bulk	Active	Laminated Core	115V	5V, 15V	4A, 500mA	Single	Dual	Yes	8VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
L01-6374 PWR XFMR TOROIDAL 35VA TH Amgis, LLC	3,642	-	RFQ	Datasheet	L01	Tray	Active	Toroidal	115V, 230V	Parallel 18V, Series 36V	Parallel 1.944A, Series 972mA	Dual	Dual	No	35VA	Through Hole	PC Pin	72.00mm L x 72.00mm W	37.50mm	4000Vrms	1.3 lbs (589.7 g)
L01-6375 PWR XFMR TOROIDAL 35VA TH Amgis, LLC	2,223	-	RFQ	Datasheet	L01	Tray	Active	Toroidal	115V, 230V	Parallel 22V, Series 44V	Parallel 1.59A, Series 795mA	Dual	Dual	No	35VA	Through Hole	PC Pin	72.00mm L x 72.00mm W	37.50mm	-	1.3 lbs (589.7 g)
62073 PWR XFMR TOROIDAL 35VA CHAS MT Talema Group LLC	3,187	-	RFQ	Datasheet	Standard Mini	Tray	Active	Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 2.332A, Series 1.166A	Dual	Dual	No	35VA	Chassis Mount	Wire Leads	-	-	4000Vrms	1 lb (453.59 g)
70071K PWR XFMR TOROIDAL 35VA TH Talema Group LLC	4,269	-	RFQ	Datasheet	7XXXX	Tray	Active	Toroidal	115V, 230V	Parallel 9V, Series 18V	Parallel 3.888A, Series 1.944A	Dual	Dual	No	35VA	Through Hole	PC Pin	72.00mm L x 72.00mm W	37.50mm	4000Vrms	1 lb (453.59 g)
70072K PWR XFMR TOROIDAL 35VA TH Talema Group LLC	2,785	-	RFQ	Datasheet	7XXXX	Tray	Active	Toroidal	115V, 230V	Parallel 12V, Series 24V	Parallel 2.916A, Series 1.458A	Dual	Dual	No	35VA	Through Hole	PC Pin	72.00mm L x 72.00mm W	37.50mm	4000Vrms	1 lb (453.59 g)
70074K PWR XFMR TOROIDAL 35VA TH Talema Group LLC	4,116	-	RFQ	Datasheet	7XXXX	Tray	Active	Toroidal	115V, 230V	Parallel 18V, Series 36V	Parallel 1.944A, Series 972mA	Dual	Dual	No	35VA	Through Hole	PC Pin	72.00mm L x 72.00mm W	37.50mm	4000Vrms	1 lb (453.59 g)
185D20 PWR XFMR LAMINATED 43VA CHAS MT Hammond Manufacturing	3,228	-	RFQ	Datasheet	185	Bulk	Active	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 4.4A, Series 2.2A	Dual	Dual	No	43VA	Chassis Mount	Solder, Quick Connect	79.25mm L x 56.39mm W	68.07mm	4000Vrms	1.8 lbs (816.5 g)
70075K PWR XFMR TOROIDAL 35VA TH Talema Group LLC	2,792	-	RFQ	Datasheet	7XXXX	Tray	Active	Toroidal	115V, 230V	Parallel 22V, Series 44V	Parallel 1.59A, Series 795mA	Dual	Dual	No	35VA	Through Hole	PC Pin	72.00mm L x 72.00mm W	37.50mm	4000Vrms	1 lb (453.59 g)
F-3181U PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	3,276	-	RFQ	Datasheet	Single Secondary	Box	Active	Laminated Core	115V, 230V	12.6V	4A	Dual	Single	Yes	50VA	Chassis Mount	Wire Leads	80.95mm L x 60.33mm W	65.07mm	2000Vrms	2.3 lbs (1 kg)
166F16 PWR XFMR LAMINATED 4VA CHAS MT Hammond Manufacturing	3,005	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	16V	250mA	Single	Single	Yes	4VA	Chassis Mount	Wire Leads	60.45mm L x 60.45mm W	35.05mm	2000Vrms	0.4 lb (181.44 g)
A41-80-515 PWR XFMR LAMINATED 80VA CHAS MT Signal Transformer	4,196	-	RFQ	Datasheet	All-4-One™	Bulk	Active	Laminated Core	115V, 230V	Parallel 5V, Series 15V	Parallel 3.5A, Series 500mA	Dual	Dual	Yes	80VA	Chassis Mount	Solder, Quick Connect	63.50mm L x 64.30mm W	76.20mm	4000Vrms	2.8 lbs (1.3 kg)
DMT-8-12 PWR XFMR LAMINATED 8VA CHAS MT Signal Transformer	2,965	-	RFQ	Datasheet	DMT	Bulk	Active	Laminated Core	115V, 230V	5V, 12V	4A, 600mA	Dual	Dual	Yes	8VA	Chassis Mount	Solder, Quick Connect	102.40mm L x 58.50mm W	67.70mm	2500Vrms	2.8 lbs (1.3 kg)
X-1660NL NON-QPL 1553 iNRCORE, LLC	1,240	-	RFQ	Datasheet	-	Tube	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
X-1660 NON-QPL 1553 iNRCORE, LLC	4,306	-	RFQ	Datasheet	-	Tube	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
6K235HF Tools/Equipment/Hardware Hammond Manufacturing	4,811	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
F-196U PWR XFMR LAMINATED 63VA CHAS MT Triad Magnetics	2,138	-	RFQ	Datasheet	Multiple Secondary	Box	Active	Laminated Core	115V	Parallel 15.5V, Series 32V	Parallel 2A, Series 1A	Single	Dual	Yes	63VA	Chassis Mount	Wire Leads	71.42mm L x 66.68mm W	85.73mm	1500Vrms	4 lbs (1.8 kg)
F-360U PWR XFMR LAMINATED 78VA CHAS MT Triad Magnetics	3,258	-	RFQ	Datasheet	Universal	Box	Active	Laminated Core	115V, 230V	6.5V, 13V, 19.5V, 26V	3A	Dual	Single	Yes	78VA	Chassis Mount	Wire Leads	71.42mm L x 66.68mm W	85.73mm	1500Vrms	3.5 lbs (1.6 kg)
VPS20-6500 PWR XFMR LAMINATED 130VA CHAS MT Triad Magnetics	4,874	-	RFQ	Datasheet	Chassis Mount: World Series™	Box	Active	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 13A, Series 6.5A	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)

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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.