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
M4L-3-6-36 M4L 600VA WITH INPUT 100/115/200 Signal Transformer	4,480	-	RFQ	Datasheet	M4L	Tray	Active	-	115V, 100V	Parallel 18V, Series 36V	Parallel 33.3A, Series 16.6A	Dual, Multiple Taps	Dual	No	600VA	Chassis Mount	Terminal Block	129.03mm L x 113.28mm W	114.30mm	4000V	-
M4L-3-6-48 M4L 600VA WITH INPUT 100/115/200 Signal Transformer	2,996	-	RFQ	Datasheet	M4L	Tray	Active	-	115V, 100V	Parallel 24V, Series 48V	Parallel 25A, Series 12.5A	Dual, Multiple Taps	Dual	No	600VA	Chassis Mount	Terminal Block	129.03mm L x 113.28mm W	114.30mm	4000V	-
XF-00300-2012 PWR XFMR TOROIDAL 300VA CHAS MT Amgis, LLC	4,539	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	117V	Parallel 12V, Series 24V	Parallel 25A, Series 12.5A	Dual	Dual	No	300VA	Chassis Mount	Wire Leads	116.84mm Dia	73.66mm	-	6.5 lbs (2.9 kg)
XF-00300-2015 PWR XFMR TOROIDAL 300VA CHAS MT Amgis, LLC	4,708	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	117V	Parallel 15V, Series 30V	Parallel 20A, Series 10A	Dual	Dual	No	300VA	Chassis Mount	Wire Leads	116.84mm Dia	-	4000Vrms	6.5 lbs (2.9 kg)
XF-00300-2030 PWR XFMR TOROIDAL 300VA CHAS MT Amgis, LLC	4,923	-	RFQ	Datasheet	-	Bulk	Active	Toroidal	117V	Parallel 30V, Series 60V	Parallel 10A, Series 5A	Dual	Dual	No	300VA	Chassis Mount	Wire Leads	116.84mm Dia	73.66mm	4000Vrms	6.5 lbs (2.9 kg)
PWDP13021 PWR XFMR LAMINATED TH Hammond Manufacturing	1,494	-	RFQ	Datasheet	PWDAHL	Bulk	Active	Laminated Core	115V	420V, 6.3V	0.2A, 6A	Single	Dual	Yes	-	Through Hole	PC Pin	95.25mm L x 79.38mm W	89.66mm	-	-
SLT-600 PWR XFMR LAMINATED 600VA CHAS MT Signal Transformer	3,699	-	RFQ	Datasheet	SLT	Bulk	Active	Laminated Core	277V	120V	5A	Single	Single	Yes	600VA	Chassis Mount	Terminal Block	113.28mm L x 129.03mm W	114.30mm	4000Vrms	15 lbs (6.8 kg)
DMTT-300 PWR XFMR LAMINATED 300VA CHAS MT Signal Transformer	1,015	-	RFQ	Datasheet	DMTT	Bulk	Active	Laminated Core	200V, 220V, 240V, 400V, 420V, 440V, 460V, 480V	Parallel 12V, Series 24V	Parallel 25A, Series 12.5A	Dual, Multiple Taps	Triple	No	300VA	Chassis Mount	Terminal Block	104.80mm L x 128.10mm W	98.20mm	4000Vrms	9.9 lbs (4.5 kg)
MTG0075J PWR XFMR 75VA CHAS MT Siemens	4,979	-	RFQ	Datasheet	-	Box	Active	-	200V, 208V, 220V, 230V, 240V, 440V, 460V, 480V	120V, 115V, 110V, 25V, 24V, 23V	-	-	-	No	75VA	Chassis Mount	Terminal Block	93.47mm L x 85.60mm W	76.96mm	-	-
M4L-3-10-36 M4L 1000VA WITH INPUT 100/115/20 Signal Transformer	4,850	-	RFQ	Datasheet	M4L	Tray	Active	-	115V, 100V	36V	27.7A	Dual, Multiple Taps	Single	No	1000VA	Chassis Mount	Terminal Block	144.78mm L x 124.21mm W	133.35mm	4000V	-
M4L-3-6-115 M4L 600VA WITH INPUT 100/115/200 Signal Transformer	4,312	-	RFQ	Datasheet	M4L	Tray	Active	-	115V, 100V	Parallel 115V, Series 230V	Parallel 5.2A, Series 2.6A	Dual, Multiple Taps	Dual	No	600VA	Chassis Mount	Terminal Block	129.03mm L x 113.28mm W	114.30mm	4000V	-
M4L-3-6-230 M4L 600VA WITH INPUT 100/115/200 Signal Transformer	2,012	-	RFQ	Datasheet	M4L	Tray	Active	-	115V, 100V	230V	2.6A	Dual, Multiple Taps	Single	No	600VA	Chassis Mount	Terminal Block	129.03mm L x 113.28mm W	114.30mm	4000V	-
182U24 PWR XFMR TOROIDAL 750VA CHAS MT Hammond Manufacturing	4,125	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 24V, Series 48V	Parallel 31.26A, Series 15.63A	Dual	Dual	No	750VA	Chassis Mount	Wire Leads	-	78.74mm	4000Vrms	14 lbs (6.4 kg)
182R110 PWR XFMR TOROIDAL 750VA CHAS MT Hammond Manufacturing	1,587	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 110V, Series 220V	Parallel 6.82A, Series 3.41A	Dual	Dual	No	750VA	Chassis Mount	Wire Leads	-	78.74mm	4000Vrms	14 lbs (6.4 kg)
182Q60 PWR XFMR TOROIDAL 750VA CHAS MT Hammond Manufacturing	2,563	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 60V, Series 120V	Parallel 12.5A, Series 6.25A	Dual	Dual	No	750VA	Chassis Mount	Wire Leads	-	78.74mm	4000Vrms	14 lbs (6.4 kg)
182N240 PWR XFMR TOROIDAL 750VA CHAS MT Hammond Manufacturing	3,053	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	240V	3.13A	Dual	Single	No	750VA	Chassis Mount	Wire Leads	-	78.74mm	4000Vrms	14 lbs (6.4 kg)
MT0075M PWR XFMR 75VA CHAS MT Siemens	2,578	-	RFQ	Datasheet	-	Box	Active	-	240V, 480V	240V, 120V	-	-	-	No	75VA	Chassis Mount	Terminal Block	98.30mm L x 76.20mm W	70.87mm	-	-
MTG0100A PWR XFMR 100VA CHAS MT Siemens	2,730	-	RFQ	Datasheet	-	Box	Active	-	220V, 230V, 240V, 440V, 460V, 480V	120V, 115V, 110V	-	-	-	No	100VA	Chassis Mount	Terminal Block	96.27mm L x 84.07mm W	70.61mm	-	-
E250EW PWR XFMR LAMINATED 250VA CHAS MT SolaHD	4,917	-	RFQ	Datasheet	SBE	Box	Active	Laminated Core	-	-	-	-	-	No	250VA	Chassis Mount	Solder, Quick Connect	132.30mm L x 114.30mm W	-	-	-
6K150 PWR XFMR Hammond Manufacturing	3,396	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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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.

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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.

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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.