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
266J48 PWR XFMR LAMINATED 48VA CHAS MT Hammond Manufacturing	1,640	-	RFQ	Datasheet	266	Bulk	Active	Laminated Core	117V, 234V	Parallel 24V, Series 48V	Parallel 2A, Series 1A	Dual	Dual	No	48VA	Chassis Mount	Wire Leads	90.42mm L x 55.88mm W	79.25mm	2000Vrms	2.5 lbs (1.1 kg)
266L6 PWR XFMR LAMINATED 12.6VA CHAS Hammond Manufacturing	2,366	-	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 3.15V, Series 6.3V	Parallel 4A, Series 2A	Dual	Dual	No	12.6VA	Chassis Mount	Wire Leads	82.55mm L x 52.32mm W	50.80mm	2000Vrms	1.3 lbs (589.7 g)
266M5 PWR XFMR LAMINATED 15VA CHAS MT Hammond Manufacturing	1,910	-	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 2.5V, Series 5V	Parallel 6A, Series 3A	Dual	Dual	No	15VA	Chassis Mount	Wire Leads	82.55mm L x 52.32mm W	50.80mm	2000Vrms	1.3 lbs (589.7 g)
166S5 PWR XFMR LAMINATED 50VA CHAS MT Hammond Manufacturing	1,453	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	5V	10A	Single	Single	Yes	50VA	Chassis Mount	Wire Leads	93.73mm L x 54.10mm W	58.67mm	2000Vrms	2 lbs (907.2 g)
266J12 PWR XFMR LAMINATED 12.6VA CHAS Hammond Manufacturing	2,593	-	RFQ	Datasheet	266	Bulk	Active	Laminated Core	117V, 234V	Parallel 6.3V, Series 12.6V	Parallel 2A, Series 1A	Dual	Dual	No	12.6VA	Chassis Mount	Wire Leads	82.55mm L x 44.45mm W	50.80mm	2000Vrms	1 lb (453.59 g)
266M12 PWR XFMR LAMINATED 38VA CHAS MT Hammond Manufacturing	4,535	-	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 6.3V, Series 12.6V	Parallel 6A, Series 3A	Dual	Dual	No	38VA	Chassis Mount	Wire Leads	93.73mm L x 58.67mm W	58.67mm	2000Vrms	1.6 lbs (725.7 g)
266N12B PWR XFMR LAMINATED 48VA CHAS MT Hammond Manufacturing	1,316	-	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 6V, Series 12V	Parallel 8A, Series 4A	Dual	Dual	No	48VA	Chassis Mount	Wire Leads	101.60mm L x 56.13mm W	66.55mm	2000Vrms	2.5 lbs (1.1 kg)
166Q12 PWR XFMR LAMINATED 75.6VA CHAS Hammond Manufacturing	3,976	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	12.6V	6A	Single	Single	Yes	75.6VA	Chassis Mount	Wire Leads	102.36mm L x 57.15mm W	66.80mm	2000Vrms	2.5 lbs (1.1 kg)
166N10 PWR XFMR LAMINATED 40VA CHAS MT Hammond Manufacturing	4,316	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	10V	4A	Single	Single	Yes	40VA	Chassis Mount	Wire Leads	93.73mm L x 50.80mm W	58.67mm	2000Vrms	1.7 lbs (771.1 g)
166J44 PWR XFMR LAMINATED 44VA CHAS MT Hammond Manufacturing	2,931	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	44V	1A	Single	Single	Yes	44VA	Chassis Mount	Wire Leads	93.73mm L x 50.80mm W	58.67mm	2000Vrms	1.7 lbs (771.1 g)
166RS PWR XFMR LAMINATED 40VA CHAS MT Hammond Manufacturing	1,727	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	5V	8A	Single	Single	Yes	40VA	Chassis Mount	Wire Leads	114.30mm L x 63.50mm W	76.20mm	2000Vrms	3.5 lbs (1.6 kg)
262E12 PWR XFMR LAMINATED 18VA CHAS MT Hammond Manufacturing	2,844	-	RFQ	Datasheet	262	Bulk	Active	Laminated Core	115V	120V, 12.6V	87mA, 600mA	Single	Dual	No	18VA	Chassis Mount	Wire Leads	82.55mm L x 50.80mm W	50.80mm	-	1.3 lbs (589.7 g)
167M5 PWR XFMR LAMINATED 15VA CHAS MT Hammond Manufacturing	2,776	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	5V	3A	Single	Single	Yes	15VA	Chassis Mount	Wire Leads	47.75mm L x 55.63mm W	63.50mm	2000Vrms	0.9 lb (408.23 g)
167J25 PWR XFMR LAMINATED 25VA CHAS MT Hammond Manufacturing	4,429	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	25V	1A	Single	Single	Yes	25VA	Chassis Mount	Wire Leads	47.75mm L x 61.98mm W	63.50mm	2000Vrms	1.3 lbs (589.7 g)
167J28 PWR XFMR LAMINATED 28VA CHAS MT Hammond Manufacturing	2,333	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	28V	1A	Single	Single	Yes	28VA	Chassis Mount	Wire Leads	47.75mm L x 61.98mm W	63.50mm	2000Vrms	1.3 lbs (589.7 g)
166L28 PWR XFMR LAMINATED 56VA CHAS MT Hammond Manufacturing	3,934	-	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	28V	2A	Single	Single	Yes	56VA	Chassis Mount	Wire Leads	93.73mm L x 54.10mm W	58.67mm	2000Vrms	2 lbs (907.2 g)
167L12 PWR XFMR LAMINATED 31.5VA CHAS Hammond Manufacturing	4,039	-	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	12.6V	2.5A	Single	Single	Yes	31.5VA	Chassis Mount	Wire Leads	47.75mm L x 61.98mm W	63.50mm	2000Vrms	1.3 lbs (589.7 g)
266J16 PWR XFMR LAMINATED 16VA CHAS MT Hammond Manufacturing	4,812	-	RFQ	Datasheet	266	Bulk	Active	Laminated Core	117V, 234V	Parallel 8V, Series 16V	Parallel 2A, Series 1A	Dual	Dual	No	16VA	Chassis Mount	Wire Leads	82.55mm L x 48.26mm W	50.80mm	2000Vrms	1.2 lbs (544.3 g)
266G36 PWR XFMR LAMINATED 18VA CHAS MT Hammond Manufacturing	2,690	-	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 18V, Series 36V	Parallel 1A, Series 500mA	Dual	Dual	No	18VA	Chassis Mount	Wire Leads	82.55mm L x 52.32mm W	50.80mm	2000Vrms	1.1 lbs (499 g)
266M16 PWR XFMR LAMINATED 48VA CHAS MT Hammond Manufacturing	2,344	-	RFQ	Datasheet	266	Bulk	Active	Laminated Core	117V, 234V	Parallel 8V, Series 16V	Parallel 6A, Series 3A	Dual	Dual	No	48VA	Chassis Mount	Wire Leads	101.60mm L x 58.42mm W	66.55mm	2000Vrms	2.5 lbs (1.1 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.