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
F56-650 PWR XFMR LAMINATED 36VA TH Triad Magnetics	4,962	-	RFQ	Datasheet	Split Pack™	Box	Active	Laminated Core	115V	Parallel 28 V, Series 56V	Parallel 1.3A, Series 650mA	Single	Dual	No	36VA	Through Hole	PC Pin	66.68mm L x 55.55mm W	39.67mm	2500Vrms	1.1 lbs (499 g)
IF-4-230 PWR XFMR SEMI-TORO 4VA TH Signal Transformer	3,324	-	RFQ	Datasheet	IF	Bulk	Active	Semi-Toroidal	115V, 230V	Parallel 115V, Series 230V	Parallel 36mA, Series 18mA	Dual	Dual	No	4VA	Through Hole	PC Pin	53.00mm L x 44.00mm W	19.60mm	4000Vrms	0.34 lb (154.22 g)
6K36HF-BULK PWR XFMR Hammond Manufacturing	4,731	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
IF-6-34 PWR XFMR SEMI-TORO 6VA TH Signal Transformer	4,686	-	RFQ	Datasheet	IF	Bulk	Active	Semi-Toroidal	115V, 230V	Parallel 17V, Series 34V	Parallel 360mA, Series 180mA	Dual	Dual	No	6VA	Through Hole	PC Pin	53.00mm L x 44.00mm W	22.60mm	4000Vrms	0.45 lb (204.12 g)
62000 PWR XFMR TOROIDAL 1.6VA CHAS MT Talema Group LLC	4,237	-	RFQ	Datasheet	Standard Mini	Tray	Active	Toroidal	115V, 230V	Parallel 7V, Series 14V	Parallel 228mA, Series 114mA	Dual	Dual	No	1.6VA	Chassis Mount	Wire Leads	-	17.00mm	4000Vrms	0.157 lb (71.21 g)
241-7-12 PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	2,126	-	RFQ	Datasheet	Two-4-One™	Box	Active	Laminated Core	115V	12.6V	4A	Single	Single	Yes	56VA	Chassis Mount	Solder, Quick Connect	93.70mm L x 49.20mm W	57.80mm	2500Vrms	1.7 lbs (771.1 g)
241-7-20 PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	4,922	-	RFQ	Datasheet	Two-4-One™	Box	Active	Laminated Core	115V	20V	2.8A	Single	Single	Yes	56VA	Chassis Mount	Solder, Quick Connect	93.70mm L x 49.20mm W	57.80mm	2500Vrms	1.7 lbs (771.1 g)
241-7-120 PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	1,230	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	120V	500mA	Single	Single	Yes	56VA	Chassis Mount	Solder, Quick Connect	93.70mm L x 49.20mm W	57.80mm	2500Vrms	1.7 lbs (771.1 g)
241-7-56 PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	2,387	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V	56V	1A	Single	Single	Yes	56VA	Chassis Mount	Solder, Quick Connect	93.70mm L x 49.20mm W	57.80mm	2500Vrms	1.7 lbs (771.1 g)
TCT50-07E07AB PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	3,244	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V, 208V, 240V	12V	4.17A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.00mm	1500Vrms	2 lbs (907.2 g)
TCT50-01E07AE PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	4,061	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V	24V	2.08A	Single	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-02E07AB PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	1,573	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	240V	24V	2.08A	Single	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-03E07AB PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	2,681	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V	12V	4.17A	Single	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-10E07AB PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	3,687	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	208V, 240V	12V	4.17A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-04E07AB PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	1,391	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	240V	12V	4.17A	Single	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-08E07AE PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	2,895	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V, 240V	12V	4.17A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-02E07AE PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	1,301	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	240V	24V	2.08A	Single	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 66.04mm W	69.60mm	1500VAC	2 lbs (907.2 g)
TCT50-05E07AE PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	4,823	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V, 208V, 240V	24V	2.08A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 66.04mm W	69.60mm	1500VAC	2 lbs (907.2 g)
TCT50-06E07AE PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	3,213	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V, 240V	24V	2.08A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 66.04mm W	69.60mm	1500VAC	2 lbs (907.2 g)
TCT50-10E07AE PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	4,595	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	208V, 240V	12V	4.17A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Solder, Quick Connect	92.46mm L x 66.04mm W	69.60mm	1500VAC	2 lbs (907.2 g)

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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.