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
373CZ PWR XFMR LAMINATED 159VA CHAS MT Hammond Manufacturing	1,843	182.99	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	650V, 6.3V, 5V	173mA, 5A, 3A	Dual, Multiple Taps	Four	Yes	159VA	Chassis Mount	Wire Leads	79.38mm L x 63.50mm W	103.12mm	2000Vrms	5.7 lbs (2.6 kg)
24-25 PWR XFMR LAMINATED 600VA CHAS MT Signal Transformer	2,559	205.57	RFQ	Datasheet	-	Box	Active	Laminated Core	105V, 115V, 125V	Parallel 12V, Series 24V	Parallel 50A, Series 25A	Single, Multiple Taps	Dual	Yes	600VA	Chassis Mount	Solder, Quick Connect	133.40mm L x 142.90mm W	111.10mm	1500Vrms	20 lbs (9.1 kg)
370LX PWR XFMR LAMINATED 340VA CHAS MT Hammond Manufacturing	2,815	212.23	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	550V, 6.3V, 5V	230mA, 6A, 3A	Dual, Multiple Taps	Four	Yes	340VA	Chassis Mount	Wire Leads	123.09mm L x 111.13mm W	134.62mm	2000Vrms	2.3 lbs (1 kg)
373FX PWR XFMR LAMINATED 386VA CHAS MT Hammond Manufacturing	3,548	229.53	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	650V, 6.3V, 5V	460mA, 9A, 6A	Dual, Multiple Taps	Four	Yes	386VA	Chassis Mount	Wire Leads	129.44mm L x 111.13mm W	134.62mm	2000Vrms	13 lbs (5.9 kg)
372LX PWR XFMR LAMINATED 520VA CHAS MT Hammond Manufacturing	4,294	261.62	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	600V, 6.3V, 5V	690mA, 12A, 6A	Dual, Multiple Taps	Four	Yes	520VA	Chassis Mount	Wire Leads	142.14mm L x 111.13mm W	134.62mm	2000Vrms	21 lbs (9.5 kg)
369AXP PWR XFMR LAMINATED 40VA CHAS MT Hammond Manufacturing	1,272	289.01	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	250V, 6.3V	115mA, 2A	Dual, Multiple Taps	Triple	Yes	40VA	Chassis Mount	Wire Leads	69.85mm L x 63.50mm W	77.72mm	2000Vrms	2.3 lbs (1 kg)
369GXP PWR XFMR LAMINATED 50VA CHAS MT Hammond Manufacturing	1,825	288.87	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	450V, 6.3V	74mA, 2.5A	Dual, Multiple Taps	Triple	Yes	50VA	Chassis Mount	Wire Leads	69.85mm L x 63.50mm W	77.72mm	2000Vrms	2.4 lbs (1.1 kg)
369JXP PWR XFMR LAMINATED 50VA CHAS MT Hammond Manufacturing	3,246	289.19	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	500V, 6.3V	69mA, 2.5A	Dual, Multiple Taps	Triple	Yes	50VA	Chassis Mount	Wire Leads	69.85mm L x 63.50mm W	78.74mm	2000Vrms	2.5 lbs (1.1 kg)
370DAXP PWR XFMR LAMINATED 76VA CHAS MT Hammond Manufacturing	1,754	290.90	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	520V, 6.3V	104mA, 3.5A	Dual, Multiple Taps	Triple	Yes	76VA	Chassis Mount	Wire Leads	84.07mm L x 71.37mm W	86.89mm	2000Vrms	2.7 lbs (1.2 kg)
370CAXP PWR XFMR LAMINATED 66VA CHAS MT Hammond Manufacturing	2,032	292.99	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	500V, 6.3V, 5V	81mA, 2.5A, 2A	Dual, Multiple Taps	Triple	Yes	66VA	Chassis Mount	Wire Leads	84.07mm L x 71.37mm W	86.89mm	2000Vrms	2.5 lbs (1.1 kg)
370DXP PWR XFMR LAMINATED 86VA CHAS MT Hammond Manufacturing	3,900	293.98	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	550V, 6.3V, 5V	104mA, 3A, 2A	Dual, Multiple Taps	Triple	Yes	86VA	Chassis Mount	Wire Leads	84.07mm L x 71.37mm W	86.89mm	2000Vrms	2.7 lbs (1.2 kg)
370XP PWR XFMR LAMINATED 41VA CHAS MT Hammond Manufacturing	4,405	295.03	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	480V, 6.3V, 5V	46mA, 1.5A, 2A	Dual, Multiple Taps	Triple	Yes	41VA	Chassis Mount	Wire Leads	69.85mm L x 63.50mm W	77.72mm	2000Vrms	2.2 lbs (997.9 g)
373XP PWR XFMR LAMINATED 125VA CHAS MT Hammond Manufacturing	1,327	315.69	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	700V, 6.3V, 5V	127mA, 4A, 2A	Dual, Multiple Taps	Triple	Yes	125VA	Chassis Mount	Wire Leads	95.25mm L x 79.50mm W	96.77mm	2000Vrms	5.7 lbs (2.6 kg)
370EXP PWR XFMR LAMINATED 119VA CHAS MT Hammond Manufacturing	4,418	315.92	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	550V, 6.3V, 5V	144mA, 4A, 3A	Dual, Multiple Taps	Triple	Yes	119VA	Chassis Mount	Wire Leads	95.25mm L x 79.50mm W	96.77mm	2000Vrms	5 lbs (2.3 kg)
36-50 PWR XFMR LAMINATED 1800VA CHAS Signal Transformer	1,687	433.62	RFQ	Datasheet	-	Box	Active	Laminated Core	105V, 115V, 125V, 230V	Parallel 18V, Series 36V	Parallel 100A, Series 50A	Dual	Dual	Yes	1800VA	Chassis Mount	Solder, Quick Connect	162.00mm L x 184.20mm W	134.90mm	1500Vrms	40 lbs (18.1 kg)
374BXP PWR XFMR LAMINATED 200VA CHAS MT Hammond Manufacturing	3,617	471.40	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	750V, 6.3V, 5V	201mA, 5A, 3A	Dual, Multiple Taps	Triple	Yes	200VA	Chassis Mount	Wire Leads	99.95mm L x 95.25mm W	115.90mm	2000Vrms	8.5 lbs (3.9 kg)
373JX PWR XFMR LAMINATED 403VA CHAS MT Hammond Manufacturing	1,109	444.86	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	700V, 6.3V, 5V	863mA, 12A, 6A	Dual, Multiple Taps	Four	Yes	403VA	Chassis Mount	Wire Leads	167.54mm L x 134.14mm W	161.54mm	2000Vrms	31 lbs (14.1 kg)
370HXP PWR XFMR LAMINATED 180VA CHAS MT Hammond Manufacturing	4,026	467.77	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	550V, 6.3V, 5V	230mA, 6A, 3A	Dual, Multiple Taps	Triple	Yes	180VA	Chassis Mount	Wire Leads	106.32mm L x 79.38mm W	96.52mm	2000Vrms	7.6 lbs (3.4 kg)
722A PWR XFMR LAMINATED 625VA CHAS MT Hammond Manufacturing	3,292	4.46	RFQ	Datasheet	700	Bulk	Active	Laminated Core	117V, 234V	1250V	500mA	Single	Single	Yes	625VA	Chassis Mount	Wire Leads	133.35mm L x 127.00mm W	165.10mm	-	18 lbs (8.2 kg)
733A PWR XFMR LAMINATED 750VA CHAS MT Hammond Manufacturing	4,135	549.55	RFQ	Datasheet	700	Bulk	Active	Laminated Core	117V, 234V	2500V	300mA	Single	Single	Yes	750VA	Chassis Mount	Wire Leads	152.40mm L x 127.00mm W	165.10mm	-	24 lbs (10.9 kg)

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.