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-241-4-28L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	2,393	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	28V	200mA	Dual	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
DP-241-4-120 PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	2,135	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	120V	50mA	Dual	Single	Yes	6VA	Chassis Mount	Solder, Quick Connect	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
DP-241-4-48L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	2,497	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	48V	125mA	Dual	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
DP-241-4-24L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	1,081	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	24V	250mA	Dual	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
DP-241-4-56L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	4,914	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	56V	110mA	Dual	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
DP-241-4-10L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	4,327	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	10V	600mA	Dual	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
DP-241-4-16L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	1,893	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	16V	400mA	Dual	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
DP-241-4-36L PWR XFMR LAMINATED 6VA CHAS MT Signal Transformer	3,487	-	RFQ	Datasheet	Two-4-One™	Bulk	Active	Laminated Core	115V, 230V	36V	170mA	Dual	Single	Yes	6VA	Chassis Mount	Wire Leads	60.30mm L x 33.30mm W	36.20mm	2500Vrms	0.44 lb (199.58 g)
160F56 PWR XFMR LAMINATED 4.4VA TH Hammond Manufacturing	3,186	-	RFQ	Datasheet	160	Bulk	Active	Laminated Core	115V, 230V	Parallel 28V, Series 56V	Parallel 160mA, Series 80mA	Dual	Single, Multiple Taps	No	4.4VA	Through Hole	PC Pin	42.93mm L x 31.75mm W	36.83mm	2000Vrms	0.32 lb (145.15 g)
LP-56-45 PWR XFMR SEMI-TORO 2VA TH Signal Transformer	2,753	-	RFQ	Datasheet	LP	Bulk	Active	Semi-Toroidal	115V, 230V	Parallel 28V, Series 56V	Parallel 90mA, Series 45mA	Dual	Dual	No	2VA	Through Hole	PC Pin	47.50mm L x 39.60mm W	16.50mm	1500Vrms	0.313 lb (141.97 g)
F-3143XP PWR XFMR LAMINATED 4.5VA CHAS MT Triad Magnetics	2,306	-	RFQ	Datasheet	Single Primary	Box	Active	Laminated Core	115V, 230V	Parallel 15V, Series 30V	Parallel 300mA, Series 150mA	Dual	Dual	No	4.5VA	Chassis Mount	PC Pin	60.32mm L x 31.75mm W	36.50mm	1500Vrms	0.407 lb (184.62 g)
F-350XP PWR XFMR LAMINATED 4.5VA CHAS MT Triad Magnetics	2,273	-	RFQ	Datasheet	Single Primary	Box	Active	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 360mA, Series 180mA	Dual	Dual	No	4.5VA	Chassis Mount	PC Pin	60.32mm L x 31.75mm W	36.50mm	1500Vrms	0.407 lb (184.62 g)
F-358XP PWR XFMR LAMINATED 4.5VA CHAS MT Triad Magnetics	3,445	-	RFQ	Datasheet	Single Primary	Box	Active	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 450mA, Series 225mA	Dual	Dual	No	4.5VA	Chassis Mount	PC Pin	60.32mm L x 31.75mm W	36.50mm	1500Vrms	0.407 lb (184.62 g)
FP12-200 PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	1,409	-	RFQ	Datasheet	Flat Pack™	Box	Active	Laminated Core	115V, 230V	Parallel 6.3V, Series 12.6V	Parallel 400mA, Series 200mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	16.51mm	2000Vrms	0.313 lb (141.97 g)
FP16-150 PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	3,710	-	RFQ	Datasheet	Flat Pack™	Box	Active	Laminated Core	115V, 230V	Parallel 8V, Series 16V	Parallel 300mA, Series 150mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	16.51mm	2000Vrms	0.313 lb (141.97 g)
FP30-85 PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	1,322	-	RFQ	Datasheet	Flat Pack™	Box	Active	Laminated Core	115V, 230V	Parallel 15V, Series 30V	Parallel 160mA, Series 80mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	16.51mm	2000Vrms	0.313 lb (141.97 g)
FP56-45 PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	2,482	-	RFQ	Datasheet	Flat Pack™	Box	Active	Laminated Core	115V, 230V	Parallel 28V, Series 56V	Parallel 90mA, Series 45mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	16.51mm	2000Vrms	0.313 lb (141.97 g)
FP10-250-B PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	3,446	-	RFQ	Datasheet	Flat Pack™	Bulk	Active	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 500mA, Series 250mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	16.51mm	2000Vrms	0.313 lb (141.97 g)
FP16-150-B PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	4,783	-	RFQ	Datasheet	Flat Pack™	Bulk	Active	Laminated Core	115V, 230V	Parallel 8V, Series 16V	Parallel 300mA, Series 150mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	16.51mm	2000Vrms	0.313 lb (141.97 g)
FP20-125-B PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	4,578	-	RFQ	Datasheet	Flat Pack™	Bulk	Active	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 250mA, Series 125mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	16.51mm	2000Vrms	0.313 lb (141.97 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.