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
Y2000 PWR XFMR LAMINATED 2000VA CHAS SolaHD	1,889	-	RFQ	Datasheet	SBE	Bulk	Active	Laminated Core	-	-	-	Dual	Single	No	2000VA	Chassis Mount	Solder, Quick Connect	-	158.80mm	-	-
XF-03000-2055 PWR XFMR TOROIDAL 3000VA CHAS MT Amgis, LLC	2,603	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	117V	Parallel 55V, Series 110V	Parallel 55.44A, Series 27.77A	Dual	Dual	No	3000VA	Chassis Mount	Wire Leads	228.60mm Dia	104.14mm	4000Vrms	39 lbs (17.7 kg)
MED4000 PWR XFMR TOROIDAL 4000VA CHAS MT Amgis, LLC	2,352	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	100V, 120V	Parallel 120V, Series 240V	Parallel 33.33A, Series 16.67A	Dual, Multiple Taps	Dual	No	4000VA	Chassis Mount	Wire Leads	-	101.60mm	-	56 lbs (25.4 kg)
MED5000 PWR XFMR TOROIDAL 5000VA CHAS MT Amgis, LLC	2,949	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	100V, 120V	Parallel 120V, Series 240V	Parallel 41.67A, Series 20.83A	Dual, Multiple Taps	Dual	No	5000VA	Chassis Mount	Wire Leads	-	114.30mm	-	74 lbs (33.6 kg)
4900-9020RA60 PWR XFMR LAMINATED 1.1VA TH TE Connectivity Passive Product	4,498	-	RFQ	Datasheet	4900	Bulk	Obsolete	Laminated Core	115V, 230V	Parallel 10V, Series 20V	Parallel 110mA, Series 55mA	Dual	Dual	No	1.1VA	Through Hole	PC Pin	35.10mm L x 30.00mm W	23.60mm	-	-
4900-8048RA60 PWR XFMR LAMINATED 1.1VA TH TE Connectivity Passive Product	3,016	-	RFQ	Datasheet	4900	Bulk	Obsolete	Laminated Core	115V	Parallel 24V, Series 48V	Parallel 46mA, Series 23mA	Single	Dual	No	1.1VA	Through Hole	PC Pin	35.10mm L x 30.00mm W	23.60mm	-	-
4900-8048RD63 PWR XFMR LAMINATED 12VA TH TE Connectivity Passive Product	4,584	-	RFQ	Datasheet	4900	Bulk	Obsolete	Laminated Core	115V	Parallel 24V, Series 48V	Parallel 500mA, Series 250mA	Single	Dual	No	12VA	Through Hole	PC Pin	48.00mm L x 40.00mm W	35.80mm	-	-
FS10-110 PWR XFMR LAMINATED 1.1VA TH Triad Magnetics	4,875	-	RFQ	Datasheet	Split Pack™	Bulk	Active	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 220mA, Series 110mA	Dual	Dual	No	1.1VA	Through Hole	PC Pin	34.93mm L x 28.58mm W	23.80mm	2500Vrms	0.17 lb (77.11 g)
PL2.5-24-130B PWR XFMR LAMINATED 2.5VA TH Tamura	3,193	-	RFQ	Datasheet	PL2.5-xx-130B	Tube	Active	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 200mA, Series 100mA	Dual	Dual	No	2.5VA	Through Hole	PC Pin	41.28mm L x 36.37mm W	28.60mm	3500Vrms	-
164D120 PWR XFMR LAMINATED 1.1VA TH Hammond Manufacturing	3,764	-	RFQ	Datasheet	164	Bulk	Active	Laminated Core	115V	Parallel 60V, Series 120V	Parallel 20mA, Series 10mA	Single	Dual	No	1.1VA	Through Hole	PC Pin	34.93mm L x 28.56mm W	33.32mm	2500Vrms	0.17 lb (77.11 g)
VPP12-1600-B PWR XFMR LAMINATED 20VA TH Triad Magnetics	2,153	-	RFQ	Datasheet	PC Mount: World Series™	Bulk	Active	Laminated Core	115V, 230V	Parallel 6.3V, Series 12.6V	Parallel 3.2A, Series 1.6A	Dual	Dual	No	20VA	Through Hole	PC Pin	57.15mm L x 47.63mm W	41.28mm	4000Vrms	0.9 lb (408.23 g)
4900-8012RE64 PWR XFMR LAMINATED 20VA TH TE Connectivity Passive Product	1,623	-	RFQ	Datasheet	4900	Bulk	Obsolete	Laminated Core	115V	Parallel 6V, Series 12V	Parallel 3.33A, Series 1.67A	Single	Dual	No	20VA	Through Hole	PC Pin	57.00mm L x 47.60mm W	35.80mm	-	-
4900-8024RE64 PWR XFMR LAMINATED 20VA TH TE Connectivity Passive Product	4,491	-	RFQ	Datasheet	4900	Bulk	Obsolete	Laminated Core	115V	Parallel 12V, Series 24V	Parallel 1.666A, Series 833mA	Single	Dual	No	20VA	Through Hole	PC Pin	57.00mm L x 47.60mm W	35.80mm	-	-
4900-8013RE64 PWR XFMR LAMINATED 20VA TH TE Connectivity Passive Product	4,587	-	RFQ	Datasheet	4900	Bulk	Obsolete	Laminated Core	115V	Parallel 6.3V, Series 12.6V	Parallel 3.17A, Series 1.58A	Single	Dual	No	20VA	Through Hole	PC Pin	57.00mm L x 47.60mm W	35.80mm	-	-
4900-8048RE64 PWR XFMR LAMINATED 20VA PCB TE Connectivity Passive Product	4,460	-	RFQ	Datasheet	4900	Bulk	Obsolete	Laminated Core	115V	Parallel 24V, Series 48V	Parallel 800mA, Series 400mA	Single	Dual	No	20VA	PCB	Through Hole	57.00mm L x 47.60mm W	-	1500Vrms	-
160D34 PWR XFMR LAMINATED 1VA TH Hammond Manufacturing	3,084	-	RFQ	Datasheet	160	Bulk	Active	Laminated Core	115V, 230V	Parallel 17V, Series 34V	Parallel 50mA, Series 25mA	Dual	Single, Multiple Taps	No	1VA	Through Hole	PC Pin	25.40mm L x 35.05mm W	21.08mm	2000Vrms	0.13 lb (58.97 g)
160G10 PWR XFMR LAMINATED 10VA TH Hammond Manufacturing	2,596	-	RFQ	Datasheet	160	Bulk	Active	Laminated Core	115V, 230V	Parallel 5V, Series 10V	Parallel 880mA, Series 440mA	Dual	Single, Multiple Taps	No	10VA	Through Hole	PC Pin	42.93mm L x 31.75mm W	36.83mm	2000Vrms	0.32 lb (145.15 g)
FP24-100-B PWR XFMR LAMINATED 2.5VA TH Triad Magnetics	3,513	-	RFQ	Datasheet	Flat Pack™	Bulk	Active	Laminated Core	115V, 230V	Parallel 12V, Series 24V	Parallel 200mA, Series 100mA	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)
F20-600 PWR XFMR LAMINATED 12VA TH Triad Magnetics	2,180	-	RFQ	Datasheet	Split Pack™, Class 2/3, F	Box	Active	Laminated Core	115V	Parallel 10V, Series 20V	Parallel 1.2A, Series 600mA	Single	Dual	No	12VA	Through Hole	PC Pin	47.63mm L x 39.67mm W	36.50mm	2500Vrms	0.7 lb (317.51 g)
DST-3-120 PWR XFMR LAMINATED 2.4VA TH Signal Transformer	3,983	-	RFQ	Datasheet	DST	Bulk	Active	Laminated Core	115V, 230V	Parallel 60V, Series 120V	Parallel 40mA, Series 20mA	Dual	Dual	No	2.4VA	Through Hole	PC Pin	34.90mm L x 28.60mm W	30.80mm	2500Vrms	0.25 lb (113.4 g)

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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.

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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.