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
80-2 PWR XFMR LAMINATED 160VA CHAS MT Signal Transformer	4,599	-	RFQ	Datasheet	-	Box	Active	Laminated Core	105V, 115V, 125V	Parallel 40V, Series 80V	Parallel 4A, Series 2A	Single, Multiple Taps	Dual	Yes	160VA	Chassis Mount	Solder, Quick Connect	104.80mm L x 85.70mm W	87.30mm	1500Vrms	6.8 lbs (3.1 kg)
6K149 PWR XFMR Hammond Manufacturing	3,485	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PWDA13083 PWR XFMR CHAS MT Hammond Manufacturing	2,629	-	RFQ	Datasheet	PWDAHL	Case	Active	-	-	-	-	-	-	-	-	Chassis Mount	Solder Lug	85.55mm L x 44.45mm W	50.80mm	-	-
PWDF13061 PWR XFMR Hammond Manufacturing	1,689	-	RFQ	Datasheet	-	Case	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
68-2 PWR XFMR LAMINATED 136VA CHAS MT Signal Transformer	3,560	-	RFQ	Datasheet	-	Box	Active	Laminated Core	105V, 115V, 125V	Parallel 34V, Series 68V	Parallel 4A, Series 2A	Single, Multiple Taps	Dual	Yes	136VA	Chassis Mount	Solder, Quick Connect	104.80mm L x 85.70mm W	87.30mm	1500Vrms	6.8 lbs (3.1 kg)
12.8-8 PWR XFMR LAMINATED 102.4VA CHAS Signal Transformer	3,733	-	RFQ	Datasheet	-	Box	Active	Laminated Core	105V, 115V, 125V	Parallel 6.4V, Series 12.8V	Parallel 16A, Series 8A	Single, Multiple Taps	Single, Multiple Taps	Yes	102.4VA	Chassis Mount	Solder, Quick Connect	95.30mm L x 79.40mm W	79.40mm	1500Vrms	4.5 lbs (2 kg)
1182L90 PWR XFMR 225VA CHAS MT Hammond Manufacturing	2,986	-	RFQ	Datasheet	1182	Bulk	Active	-	117V, 234V	Parallel 90V, Series 180V	Parallel 2.5A, Series 1.25A	Dual	Dual	No	225VA	Chassis Mount	Wire Leads	114.30mm Dia	50.80mm	4000Vrms	-
182L30 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	2,729	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 30V, Series 60V	Parallel 4A, Series 2A	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	-	42.67mm	4000Vrms	2.9 lbs (1.3 kg)
182Q9 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	3,689	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 9V, Series 18V	Parallel 13.34A, Series 6.67A	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	-	42.67mm	4000Vrms	2.9 lbs (1.3 kg)
182J110 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	1,258	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 110V, Series 220V	Parallel 1.09A, Series 545mA	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	-	42.67mm	4000Vrms	2.9 lbs (1.3 kg)
182J117 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	2,225	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 117V, Series 234V	Parallel 1.02A, Series 513mA	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	-	42.67mm	4000Vrms	2.9 lbs (1.3 kg)
182G240 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	2,350	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	240V	500mA	Dual	Single	No	120VA	Chassis Mount	Wire Leads	-	42.67mm	4000Vrms	2.9 lbs (1.3 kg)
182M18 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	4,076	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 18V, Series 36V	Parallel 6.66A, Series 3.33A	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	-	42.67mm	4000Vrms	2.9 lbs (1.3 kg)
182M22 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	4,330	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 22V, Series 44V	Parallel 5.46A, Series 2.73A	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	-	42.67mm	4000Vrms	2.9 lbs (1.3 kg)
182N15 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	4,421	-	RFQ	Datasheet	182	Bulk	Active	Toroidal	117V, 234V	Parallel 15V, Series 30V	Parallel 8A, Series 4A	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	-	42.67mm	4000Vrms	2.9 lbs (1.3 kg)
BH-0025B INDUSTRIAL CONTROL TRANSFORMER Signal Transformer	4,118	-	RFQ	Datasheet	BH	Bulk	Active	-	220V, 230V, 240V, 440V, 460V, 480V	120V, 115V, 110V	-	Dual	Single	No	25VA	Chassis Mount	Terminal Block	77.79mm L x 76.20mm W	80.96mm	-	-
10-8 PWR XFMR LAMINATED 80VA CHAS MT Signal Transformer	2,327	-	RFQ	Datasheet	-	Box	Active	Laminated Core	105V, 115V, 125V	Parallel 5V, Series 10V	Parallel 16A, Series 8A	Single, Multiple Taps	Single, Multiple Taps	Yes	80VA	Chassis Mount	Solder, Quick Connect	85.70mm L x 79.40mm W	71.40mm	1500Vrms	4.1 lbs (1.9 kg)
E075W PWR XFMR LAMINATED 75VA CHAS MT SolaHD	2,279	-	RFQ	Datasheet	SBE	Bulk	Active	Laminated Core	-	-	-	-	-	No	75VA	Chassis Mount	Solder, Quick Connect	110.70mm L x 86.10mm W	-	-	-
6K3VG PWR XFMR Hammond Manufacturing	3,417	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-
A6X30133562 PWR XFMR 100VA CHAS MT Siemens	1,246	-	RFQ	Datasheet	-	Box	Active	-	208V, 277V	120V	-	-	-	No	100VA	Chassis Mount	Terminal Block	-	-	-	-

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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.

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.