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
DP-241-7-28L PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	3,651	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	28V	2A	Dual	Single	Yes	56VA	Chassis Mount	Wire Leads	93.70mm L x 49.20mm W	57.80mm	2500Vrms	1.7 lbs (771.1 g)
DP-241-7-36L PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	4,168	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	36V	1.5A	Dual	Single	Yes	56VA	Chassis Mount	Wire Leads	93.70mm L x 49.20mm W	57.80mm	2500Vrms	1.7 lbs (771.1 g)
DP-241-7-48L PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	4,888	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	48V	1.2A	Dual	Single	Yes	56VA	Chassis Mount	Wire Leads	93.70mm L x 49.20mm W	57.80mm	2500Vrms	1.7 lbs (771.1 g)
DP-241-7-56L PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	2,936	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	56V	1A	Dual	Single	Yes	56VA	Chassis Mount	Wire Leads	93.70mm L x 49.20mm W	57.80mm	2500Vrms	1.7 lbs (771.1 g)
62023 PWR XFMR TOROIDAL 5VA CHAS MT Talema Group LLC	3,015	-	RFQ	Datasheet	Standard Mini	Tray	Active	Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 334mA, Series 167mA	Dual	Dual	No	5VA	Chassis Mount	Wire Leads	-	18.00mm	4000Vrms	0.254 lb (115.21 g)
10-1200-LPI PWR XFMR SEMI-TORO 12VA TH Signal Transformer	1,270	-	RFQ	Datasheet	LPI	Box	Active	Semi-Toroidal	115V, 230V	Parallel 5V, Series 10V	Parallel 2.4A, Series 1.2A	Dual	Dual	No	12VA	Through Hole	PC Pin	66.80mm L x 55.60mm W	26.60mm	4000Vrms	0.75 lb (340.19 g)
XF-10218 PWR XFMR TOROIDAL 14VA CHAS MT Amgis, LLC	4,306	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	115V, 230V	Parallel 7V, Series 14V	Parallel 500mA, Series 250mA	Dual	Dual	No	14VA	Chassis Mount	Wire Leads	47.00mm Dia	21.50mm	4000Vrms	0.32 lb (145.15 g)
XF-10219 PWR XFMR TOROIDAL 7VA CHAS MT Amgis, LLC	4,719	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	115V, 230V	Parallel 9V, Series 18V	Parallel 389mA, Series 195mA	Dual	Dual	No	7VA	Chassis Mount	Wire Leads	47.00mm Dia	21.50mm	4000Vrms	0.32 lb (145.15 g)
XF-10220 PWR XFMR TOROIDAL 7VA CHAS MT Amgis, LLC	1,679	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	115V, 230V	Parallel 12V, Series 24V	Parallel 292mA, Series 146mA	Dual	Dual	No	7VA	Chassis Mount	Wire Leads	47.00mm Dia	21.50mm	4000Vrms	0.32 lb (145.15 g)
XF-10221 PWR XFMR TOROIDAL 7VA CHAS MT Amgis, LLC	1,238	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	115V, 230V	Parallel 15V, Series 30V	Parallel 233mA, Series 117mA	Dual	Dual	No	7VA	Chassis Mount	Wire Leads	47.00mm Dia	21.50mm	4000Vrms	0.32 lb (145.15 g)
XF-10222 PWR XFMR TOROIDAL 7VA CHAS MT Amgis, LLC	4,152	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	115V, 230V	Parallel 18V, Series 36V	Parallel 194mA, Series 97mA	Dual	Dual	No	7VA	Chassis Mount	Wire Leads	47.00mm Dia	21.50mm	4000Vrms	0.32 lb (145.15 g)
XF-10223 PWR XFMR TOROIDAL 7VA CHAS MT Amgis, LLC	4,049	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	115V, 230V	Parallel 22V, Series 44V	Parallel 159mA, Series 80mA	Dual	Dual	No	7VA	Chassis Mount	Wire Leads	47.00mm Dia	21.50mm	4000Vrms	0.32 lb (145.15 g)
62031 PWR XFMR TOROIDAL 7VA CHAS MT Talema Group LLC	2,788	-	RFQ	Datasheet	Standard Mini	Tray	Active	Toroidal	115V, 230V	Parallel 9V, Series 18V	Parallel 778mA, Series 389mA	Dual	Dual	No	7VA	Chassis Mount	Wire Leads	-	-	4000Vrms	0.32 lb (145.15 g)
TCT50-01E07K PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	4,795	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V	24V	2.08A	Single	Single	No	50VA	Chassis Mount	Wire Leads	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-02E07K PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	2,610	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	240V	24V	2.08A	Single	Single	No	50VA	Chassis Mount	Wire Leads	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-08E07K PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	1,667	-	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)
TCT50-04E07K PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	3,505	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	240V	12V	4.17A	Single	Single	No	50VA	Chassis Mount	Wire Leads	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-05E07K PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	3,526	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V, 208V, 240V	24V	2.08A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Wire Leads	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-06E07K PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	2,116	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V, 240V	24V	2.08A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Wire Leads	92.46mm L x 56.67mm W	57.40mm	1500Vrms	2 lbs (907.2 g)
TCT50-07E07K PWR XFMR LAMINATED 50VA CHAS MT Triad Magnetics	2,999	-	RFQ	Datasheet	Class 2, TCT	Box	Active	Laminated Core	120V, 208V, 240V	12V	4.17A	Single, Multiple Taps	Single	No	50VA	Chassis Mount	Wire Leads	92.46mm L x 56.67mm W	57.40mm	1500Vrms	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.