Power Transformers

Explore Power Transformers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
PHC25KGA PWR XFMR LAMINATED 25VA CHAS MT Hammond Manufacturing	1,848	42.74	RFQ	Datasheet	PHC	Box	Active	Laminated Core	347V	24V	1.04A	Single	Single	No	25VA	Chassis Mount	Wire Leads	93.73mm L x 54.10mm W	58.67mm	-	1.4 lbs (635 g)
262B6 PWR XFMR LAMINATED 7VA CHAS MT Hammond Manufacturing	4,348	37.81	RFQ	Datasheet	262	Bulk	Active	Laminated Core	115V	120V, 6.3V	43mA, 300mA	Single	Dual	No	7VA	Chassis Mount	Wire Leads	71.37mm L x 38.10mm W	42.67mm	-	0.6 lb (272.16 g)
187F10 PWR XFMR LAMINATED 100VA CHAS MT Hammond Manufacturing	4,853	30.65	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	10V	10A	Single	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.7 lbs (1.2 kg)
187F20 PWR XFMR LAMINATED 100VA CHAS MT Hammond Manufacturing	1,098	30.65	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	20V	5A	Single	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.7 lbs (1.2 kg)
187F16 PWR XFMR LAMINATED 100VA CHAS MT Hammond Manufacturing	3,097	30.65	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	16V	6.25A	Single	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.7 lbs (1.2 kg)
187F48 PWR XFMR LAMINATED 96VA CHAS MT Hammond Manufacturing	1,931	30.65	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	48V	2A	Single	Single	Yes	96VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.7 lbs (1.2 kg)
187F36 PWR XFMR LAMINATED 100.8VA CHAS Hammond Manufacturing	2,030	30.65	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	36V	2.8A	Single	Single	Yes	100.8VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.7 lbs (1.2 kg)
187F56 PWR XFMR LAMINATED 100.8VA CHAS Hammond Manufacturing	1,361	30.65	RFQ	Datasheet	187	Box	Active	Laminated Core	115V	56V	1.8A	Single	Single	Yes	100.8VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.7 lbs (1.2 kg)
166G60 PWR XFMR LAMINATED 30VA CHAS MT Hammond Manufacturing	3,424	31.04	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	60V	500mA	Single	Single	Yes	30VA	Chassis Mount	Wire Leads	82.55mm L x 50.80mm W	50.80mm	2000Vrms	1.4 lbs (635 g)
166M10 PWR XFMR LAMINATED 30VA CHAS MT Hammond Manufacturing	4,011	31.04	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	10V	3A	Single	Single	Yes	30VA	Chassis Mount	Wire Leads	82.55mm L x 50.80mm W	50.80mm	2000Vrms	1.4 lbs (635 g)
166S2 PWR XFMR LAMINATED 25VA CHAS MT Hammond Manufacturing	2,973	31.04	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	2.5V	10A	Single	Single	Yes	25VA	Chassis Mount	Wire Leads	93.73mm L x 50.80mm W	58.67mm	2000Vrms	1.7 lbs (771.1 g)
166L25 PWR XFMR LAMINATED 50VA CHAS MT Hammond Manufacturing	4,108	31.34	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	25V	2A	Single	Single	Yes	50VA	Chassis Mount	Wire Leads	93.73mm L x 54.10mm W	58.67mm	2000Vrms	2 lbs (907.2 g)
266K12 PWR XFMR LAMINATED 18.9VA CHAS Hammond Manufacturing	2,858	40.73	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 6.3V, Series 12.6V	Parallel 3A, Series 1.5A	Dual	Dual	No	18.9VA	Chassis Mount	Wire Leads	82.55mm L x 52.32mm W	50.80mm	2000Vrms	1.2 lbs (544.3 g)
266PA6 PWR XFMR LAMINATED 37.8VA CHAS Hammond Manufacturing	2,733	47.89	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 3.15V, Series 6.3V	Parallel 12A, Series 6A	Dual	Dual	No	37.8VA	Chassis Mount	Wire Leads	101.60mm L x 57.15mm W	66.55mm	2000Vrms	1.1 lbs (499 g)
166L22 PWR XFMR LAMINATED 44VA CHAS MT Hammond Manufacturing	1,835	41.35	RFQ	Datasheet	166	Bulk	Active	Laminated Core	115V	22V	2A	Single	Single	Yes	44VA	Chassis Mount	Wire Leads	93.73mm L x 54.10mm W	58.67mm	2000Vrms	2 lbs (907.2 g)
186F20 PWR XFMR LAMINATED 100VA CHAS MT Hammond Manufacturing	2,531	32.00	RFQ	Datasheet	186	Box	Active	Laminated Core	115V, 230V	20V	5A	Dual	Single	Yes	100VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.9 lbs (1.3 kg)
186F12 PWR XFMR LAMINATED 100.8VA CHAS Hammond Manufacturing	1,452	32.00	RFQ	Datasheet	186	Box	Active	Laminated Core	115V, 230V	12.6V	8A	Dual	Single	Yes	100.8VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.8 lbs (1.3 kg)
186F36 PWR XFMR LAMINATED 100.8VA CHAS Hammond Manufacturing	3,253	32.00	RFQ	Datasheet	186	Box	Active	Laminated Core	115V, 230V	36V	2.8A	Dual	Single	Yes	100.8VA	Chassis Mount	Solder, Quick Connect	102.36mm L x 66.68mm W	65.02mm	2000Vrms	2.8 lbs (1.3 kg)
266G24 PWR XFMR LAMINATED 12VA CHAS MT Hammond Manufacturing	1,351	40.73	RFQ	Datasheet	266	Bulk	Active	Laminated Core	117V, 234V	Parallel 12V, Series 24V	Parallel 1A, Series 500mA	Dual	Dual	No	12VA	Chassis Mount	Wire Leads	73.15mm L x 48.26mm W	60.20mm	2000Vrms	1 lb (453.59 g)
266J14 PWR XFMR LAMINATED 14VA CHAS MT Hammond Manufacturing	3,376	40.73	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 7V, Series 14V	Parallel 2A, Series 1A	Dual	Dual	No	14VA	Chassis Mount	Wire Leads	82.55mm L x 52.32mm W	50.80mm	2000Vrms	1 lb (453.59 g)

FAQ

Frequently Asked Questions

What are Power Transformers components used for?

Power Transformers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Power Transformers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Power Transformers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.