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
1182N15 PWR XFMR TOROIDAL 120VA CHAS MT Hammond Manufacturing	1,979	65.75	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 15V, Series 30V	Parallel 8A, Series 4A	Dual	Dual	No	120VA	Chassis Mount	Wire Leads	101.60mm Dia	41.40mm	4000Vrms	3 lbs (1.4 kg)
BF5F PWR XFMR LAMINATED 75VA CHAS MT Hammond Manufacturing	4,144	66.51	RFQ	Datasheet	BF	Bulk	Active	Laminated Core	240V	16V	4.68A	Single	Single	No	75VA	Chassis Mount	Wire Leads	76.20mm L x 63.50mm W	95.25mm	-	3.2 lbs (1.5 kg)
269GX PWR XFMR LAMINATED 48VA CHAS MT Hammond Manufacturing	1,783	67.22	RFQ	Datasheet	269	Bulk	Active	Laminated Core	115V	450V, 6.3V	75mA, 2.5A	Single	Dual	Yes	48VA	Chassis Mount	Wire Leads	55.63mm L x 66.80mm W	66.80mm	2000Vrms	1.9 lbs (861.8 g)
167P25 PWR XFMR LAMINATED 125VA CHAS MT Hammond Manufacturing	3,483	67.69	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	25V	5A	Single	Single	Yes	125VA	Chassis Mount	Wire Leads	63.50mm L x 95.25mm W	77.72mm	2000Vrms	3.6 lbs (1.6 kg)
166M72 PWR XFMR LAMINATED 216VA CHAS MT Hammond Manufacturing	2,644	68.45	RFQ	Datasheet	166	Box	Active	Laminated Core	117V	72V	3A	Single	Single	Yes	216VA	Chassis Mount	Wire Leads	95.25mm L x 90.42mm W	114.30mm	2000Vrms	11 lbs (5 kg)
167S12 PWR XFMR LAMINATED 126VA CHAS MT Hammond Manufacturing	3,067	69.16	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	12.6V	10A	Single	Single	Yes	126VA	Chassis Mount	Wire Leads	63.50mm L x 95.25mm W	77.72mm	2000Vrms	3.6 lbs (1.6 kg)
266M20 PWR XFMR LAMINATED 60VA CHAS MT Hammond Manufacturing	3,887	69.49	RFQ	Datasheet	266	Box	Active	Laminated Core	117V, 234V	Parallel 10V, Series 20V	Parallel 6A, Series 3A	Dual	Dual	No	60VA	Chassis Mount	Wire Leads	102.36mm L x 63.50mm W	66.80mm	2000Vrms	2.7 lbs (1.2 kg)
1182G18 PWR XFMR TOROIDAL 225VA CHAS MT Hammond Manufacturing	1,232	84.54	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 18V, Series 36V	Parallel 12.5A, Series 6.25A	Dual	Dual	No	225VA	Chassis Mount	Wire Leads	114.30mm Dia	47.75mm	4000Vrms	4.7 lbs (2.1 kg)
165P30 PWR XFMR LAMINATED 150VA CHAS MT Hammond Manufacturing	1,502	70.16	RFQ	Datasheet	165	Bulk	Active	Laminated Core	115V	30V	5A	Single	Single	Yes	150VA	Chassis Mount	Wire Leads	76.20mm L x 101.60mm W	65.02mm	2000Vrms	5 lbs (2.3 kg)
270AX PWR XFMR LAMINATED 42VA CHAS MT Hammond Manufacturing	2,814	71.40	RFQ	Datasheet	270	Bulk	Active	Laminated Core	115V	480V, 6.3V	58mA, 2.5A	Single	Dual	Yes	42VA	Chassis Mount	Wire Leads	55.63mm L x 63.50mm W	66.80mm	2000Vrms	1.7 lbs (771.1 g)
167M60 PWR XFMR LAMINATED 180VA CHAS MT Hammond Manufacturing	4,566	72.17	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	60V	3A	Single	Single	Yes	180VA	Chassis Mount	Wire Leads	79.50mm L x 95.25mm W	96.77mm	2000Vrms	5.9 lbs (2.7 kg)
270X PWR XFMR LAMINATED 41VA CHAS MT Hammond Manufacturing	2,042	73.89	RFQ	Datasheet	270	Bulk	Active	Laminated Core	115V	480V, 6.3V, 5V	46mA, 1.5A, 2A	Single	Triple	Yes	41VA	Chassis Mount	Wire Leads	55.63mm L x 63.50mm W	66.80mm	2000Vrms	1.6 lbs (725.7 g)
271X PWR XFMR LAMINATED 63VA CHAS MT Hammond Manufacturing	1,389	73.81	RFQ	Datasheet	271	Bulk	Active	Laminated Core	115V	560V, 6.3V, 5V	69mA, 2A, 2A	Single	Triple	Yes	63VA	Chassis Mount	Wire Leads	63.50mm L x 69.85mm W	77.72mm	2000Vrms	2.4 lbs (1.1 kg)
167X5 PWR XFMR LAMINATED 150VA CHAS MT Hammond Manufacturing	4,246	74.60	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	5V	30A	Single	Single	Yes	150VA	Chassis Mount	Wire Leads	79.50mm L x 88.90mm W	96.77mm	2000Vrms	5.2 lbs (2.4 kg)
1182N22 PWR XFMR TOROIDAL 160VA CHAS MT Hammond Manufacturing	4,065	75.13	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 22V, Series 44V	Parallel 7.28A, Series 3.64A	Dual	Dual	No	160VA	Chassis Mount	Wire Leads	110.49mm Dia	44.45mm	4000Vrms	3 lbs (1.4 kg)
1182P15 PWR XFMR TOROIDAL 160VA CHAS MT Hammond Manufacturing	2,588	75.13	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 15V, Series 30V	Parallel 10.66A, Series 5.33A	Dual	Dual	No	160VA	Chassis Mount	Wire Leads	110.49mm Dia	44.45mm	4000Vrms	3 lbs (1.4 kg)
1182Q12 PWR XFMR TOROIDAL 160VA CHAS MT Hammond Manufacturing	3,746	75.13	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 12V, Series 24V	Parallel 13.34A, Series 6.67A	Dual	Dual	No	160VA	Chassis Mount	Wire Leads	110.49mm Dia	44.45mm	4000Vrms	3 lbs (1.4 kg)
1182H240 PWR XFMR TOROIDAL 160VA CHAS MT Hammond Manufacturing	1,965	75.13	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	240V	667mA	Dual	Single	No	160VA	Chassis Mount	Wire Leads	110.49mm Dia	44.45mm	4000Vrms	3.8 lbs (1.7 kg)
165X5 PWR XFMR LAMINATED 150VA CHAS MT Hammond Manufacturing	1,590	76.58	RFQ	Datasheet	165	Bulk	Active	Laminated Core	115V	5V	30A	Single	Single	Yes	150VA	Chassis Mount	Wire Leads	95.25mm L x 82.55mm W	79.50mm	2000Vrms	5.5 lbs (2.5 kg)
167V7 PWR XFMR LAMINATED 157.5VA CHAS Hammond Manufacturing	1,052	75.84	RFQ	Datasheet	167	Bulk	Active	Laminated Core	115V	7.5V	21A	Single	Single	Yes	157.5VA	Chassis Mount	Wire Leads	79.50mm L x 88.90mm W	96.77mm	2000Vrms	5.2 lbs (2.4 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.