Power Transformers

Browse available Power Transformers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
266JB12 PWR XFMR LAMINATED 14.4VA CHAS Hammond Manufacturing	4,018	-	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 6V, Series 12V	Parallel 2.4A, Series 1.2A	Dual	Dual	No	14.4VA	Chassis Mount	Wire Leads	82.55mm L x 52.32mm W	50.80mm	2000Vrms	1 lb (453.59 g)
166S11 PWR XFMR LAMINATED 110VA CHAS MT Hammond Manufacturing	3,851	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	11V	10A	Single	Single	Yes	110VA	Chassis Mount	Wire Leads	114.30mm L x 63.50mm W	76.20mm	2000Vrms	3.5 lbs (1.6 kg)
262A12 PWR XFMR CHAS MT Hammond Manufacturing	1,745	-	RFQ	Datasheet	262	Bulk	Active	-	-	-	-	-	-	-	-	Chassis Mount	-	-	-	-	0.6 lb (272.16 g)
F-28U PWR XFMR LAMINATED 187.5VA CHAS Triad Magnetics	2,351	-	RFQ	Datasheet	Single Secondary	Box	Active	Laminated Core	115V	6.3V, 7.5V	25A	Single	Single	Yes	187.5VA	Chassis Mount	Wire Leads	96.82mm L x 92.07mm W	117.48mm	3000Vrms	7 lbs (3.2 kg)
167Q5 PWR XFMR LAMINATED 30VA CHAS MT Hammond Manufacturing	3,768	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	5V	6A	Single	Single	Yes	30VA	Chassis Mount	Wire Leads	47.75mm L x 61.98mm W	63.50mm	2000Vrms	1.3 lbs (589.7 g)
A41-175-230L PWR XFMR LAMINATED 175VA CHAS MT Signal Transformer	1,961	-	RFQ	Datasheet	All-4-One™	Box	Active	Laminated Core	115V, 230V	Parallel 115V, Series 230V	Parallel 1.52A, Series 760mA	Dual	Dual	No	175VA	Chassis Mount	Wire Leads	79.40mm L x 79.70mm W	95.30mm	4000Vrms	5.5 lbs (2.5 kg)
A41-175-12 PWR XFMR LAMINATED 175VA CHAS MT Signal Transformer	4,754	-	RFQ	Datasheet	All-4-One™	Box	Active	Laminated Core	115V, 230V	Parallel 6.3V, Series 12.6V	Parallel 28A, Series 14A	Dual	Dual	No	175VA	Chassis Mount	Solder, Quick Connect	79.40mm L x 79.70mm W	95.30mm	4000Vrms	5.5 lbs (2.5 kg)
167U5 PWR XFMR LAMINATED 75VA CHAS MT Hammond Manufacturing	3,909	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	5V	15A	Single	Single	Yes	75VA	Chassis Mount	Wire Leads	63.50mm L x 69.85mm W	77.72mm	2000Vrms	2.4 lbs (1.1 kg)
167R5 PWR XFMR LAMINATED 40VA CHAS MT Hammond Manufacturing	4,608	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	5V	8A	Single	Single	Yes	40VA	Chassis Mount	Wire Leads	55.63mm L x 63.50mm W	66.80mm	2000Vrms	1.7 lbs (771.1 g)
56-1 PWR XFMR LAMINATED 56VA CHAS MT Signal Transformer	4,888	-	RFQ	Datasheet	-	Box	Active	Laminated Core	105V, 115V, 125V	Parallel 28V, Series 56V	Parallel 2A, Series 1A	Single, Multiple Taps	Dual	Yes	56VA	Chassis Mount	Solder, Quick Connect	85.70mm L x 73.00mm W	71.40mm	1500Vrms	3.5 lbs (1.6 kg)
1182K9 PWR XFMR TOROIDAL 30VA CHAS MT Hammond Manufacturing	1,178	-	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 9V, Series 18V	Parallel 3.34A, Series 1.67A	Dual	Dual	No	30VA	Chassis Mount	Wire Leads	76.20mm Dia	31.75mm	4000Vrms	1.1 lbs (499 g)
266M24 PWR XFMR LAMINATED 72VA CHAS MT Hammond Manufacturing	2,736	-	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 12V, Series 24V	Parallel 6A, Series 3A	Dual	Dual	No	72VA	Chassis Mount	Wire Leads	102.36mm L x 63.50mm W	66.80mm	2000Vrms	2.7 lbs (1.2 kg)
1182G117 PWR XFMR TOROIDAL 50VA CHAS MT Hammond Manufacturing	2,226	-	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 117V, Series 234V	Parallel 428mA, Series 214mA	Dual	Dual	No	50VA	Chassis Mount	Wire Leads	82.55mm Dia	38.10mm	4000Vrms	1.5 lbs (680.4 g)
1182J18 PWR XFMR TOROIDAL 50VA CHAS MT Hammond Manufacturing	2,597	-	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 18V, Series 36V	Parallel 2.78A, Series 1.39A	Dual	Dual	No	50VA	Chassis Mount	Wire Leads	82.55mm Dia	38.10mm	4000Vrms	1.5 lbs (680.4 g)
167P20 PWR XFMR LAMINATED 100VA CHAS MT Hammond Manufacturing	1,305	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	20V	5A	Single	Single	Yes	100VA	Chassis Mount	Wire Leads	63.50mm L x 82.55mm W	77.72mm	2000Vrms	3.7 lbs (1.7 kg)
167T22 PWR XFMR LAMINATED 264VA CHAS MT Hammond Manufacturing	2,856	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	22V	12A	Single	Single	Yes	264VA	Chassis Mount	Wire Leads	95.25mm L x 114.30mm W	115.82mm	2000Vrms	8.4 lbs (3.8 kg)
VPM30-5330 PWR XFMR TOROIDAL 160VA CHAS MT Triad Magnetics	1,736	-	RFQ	Datasheet	Toroidal Medical, VPM	Box	Active	Toroidal	100V, 120V, 220V, 240V	Parallel 15V, Series 30V	Parallel 10.66A, Series 5.33A	Dual, Multiple Taps	Dual	No	160VA	Chassis Mount	Wire Leads	113.00mm Dia	52.00mm	4000Vrms	4 lbs (1.8 kg)
167L55 PWR XFMR LAMINATED 110VA CHAS MT Hammond Manufacturing	3,767	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	55V	2A	Single	Single	Yes	110VA	Chassis Mount	Wire Leads	63.50mm L x 82.55mm W	77.72mm	2000Vrms	3.7 lbs (1.7 kg)
167R12 PWR XFMR LAMINATED 100.8VA CHAS Hammond Manufacturing	1,072	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	12.6V	8A	Single	Single	Yes	100.8VA	Chassis Mount	Wire Leads	63.50mm L x 82.55mm W	77.72mm	2000Vrms	3.7 lbs (1.7 kg)
1182J110 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	4,626	-	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 110V, Series 220V	Parallel 1.09A, Series 545mA	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	101.60mm Dia	41.40mm	4000Vrms	3 lbs (1.4 kg)

Power Transformers FAQ

What Power Transformers components can I source from EGOO?

You can browse available Power Transformers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Power Transformers parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.