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
290HX PWR XFMR LAMINATED CHAS MT Hammond Manufacturing	3,246	148.94	RFQ	Datasheet	290	Box	Active	Laminated Core	120V, 220V, 240V	356V, 100V, 6.39V	420mA, 50mA, 7A	Single, Multiple Taps	Triple	Yes	-	Chassis Mount	Wire Leads	95.25mm L x 108.46mm W	115.06mm	-	9 lbs (4.1 kg)
1182T30 PWR XFMR TOROIDAL 750VA CHAS MT Hammond Manufacturing	4,289	150.29	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 30V, Series 60V	Parallel 25A, Series 12.5A	Dual	Dual	No	750VA	Chassis Mount	Wire Leads	152.40mm Dia	73.15mm	4000Vrms	13 lbs (5.9 kg)
E500 PWR XFMR LAMINATED 50VA CHAS MT SolaHD	2,158	162.35	RFQ	Datasheet	SBE	Bulk	Active	Laminated Core	-	-	-	Dual, Multiple Taps	Single	Yes	50VA	Chassis Mount	Solder, Quick Connect	-	-	-	-
VPT48-20830 PWR XFMR TOROIDAL 1000VA CHAS MT Triad Magnetics	2,335	149.16	RFQ	Datasheet	Chassis Mount: World Series™	Box	Active	Toroidal	115V, 230V	Parallel 24V, Series 48V	Parallel 41.66A, Series 20.83A	Dual	Dual	No	1000VA	Chassis Mount	Wire Leads	175.00mm Dia x 68.00mm W	76.0mm	4000Vrms	18 lbs (8.2 kg)
290EEX PWR XFMR LAMINATED CHAS MT Hammond Manufacturing	4,433	144.86	RFQ	Datasheet	290	Box	Active	Laminated Core	240V	660V, 6.5V	276mA, 3.15A	Single	Dual	Yes	-	Chassis Mount	Wire Leads	87.33mm L x 103.20mm W	106.38mm	-	7.7 lbs (3.5 kg)
373BX PWR XFMR LAMINATED 187VA CHAS MT Hammond Manufacturing	2,692	146.84	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	700V, 6.3V, 5V	201mA, 5A, 3A	Dual, Multiple Taps	Triple	Yes	187VA	Chassis Mount	Wire Leads	95.25mm L x 101.60mm W	115.82mm	2000Vrms	8.4 lbs (3.8 kg)
290FEX PWR XFMR LAMINATED CHAS MT Hammond Manufacturing	3,429	151.40	RFQ	Datasheet	290	Box	Active	Laminated Core	240V	640V, 6.5V	518mA, 5.5A	Single	Dual	Yes	-	Chassis Mount	Wire Leads	95.25mm L x 119.13mm W	115.90mm	-	12 lbs (5.4 kg)
374BX PWR XFMR LAMINATED 200VA CHAS MT Hammond Manufacturing	3,551	157.35	RFQ	Datasheet	300	Bulk	Active	Laminated Core	100V, 110V, 120V, 200V, 220V, 240V	750V, 6.3V, 5V	201mA, 6A, 3A	Dual, Multiple Taps	Triple	Yes	200VA	Chassis Mount	Wire Leads	95.25mm L x 101.60mm W	115.82mm	2000Vrms	8.5 lbs (3.9 kg)
M4L-2-6 PWR XFMR LAMINATED 600VA CHAS MT Signal Transformer	1,217	170.54	RFQ	Datasheet	M4L	Bulk	Active	Laminated Core	250V, 230V, 210V	115V	5.2A	Single, Multiple Taps	Single	No	600VA	Chassis Mount	Terminal Block	113.28mm L x 129.03mm W	114.30mm	4000Vrms	15 lbs (6.8 kg)
M4L-1-6 PWR XFMR LAMINATED 600VA CHAS MT Signal Transformer	1,052	170.50	RFQ	Datasheet	M4L	Bulk	Active	Laminated Core	125V, 115V, 105V	115V	5.2A	Single, Multiple Taps	Single	No	600VA	Chassis Mount	Terminal Block	113.28mm L x 129.03mm W	114.30mm	4000Vrms	15 lbs (6.8 kg)
MPI-400-24 PWR XFMR LAMINATED 400VA CHAS MT Signal Transformer	3,795	171.59	RFQ	Datasheet	MPI	Bulk	Active	Laminated Core	100V, 115V, 200V, 215V, 230V	Parallel 12V, Series 24V	Parallel 33.3A, Series 16.7A	Dual, Multiple Taps	Dual	No	400VA	Chassis Mount	Terminal Block	104.80mm L x 128.10mm W	98.20mm	4000Vrms	9.9 lbs (4.5 kg)
1182V24 PWR XFMR TOROIDAL 1000VA CHAS MT Hammond Manufacturing	1,033	175.34	RFQ	Datasheet	1182	Box	Active	Toroidal	117V, 234V	Parallel 24V, Series 48V	Parallel 41.6A, Series 20.8A	Dual	Dual	No	1000VA	Chassis Mount	Wire Leads	158.75mm Dia	73.15mm	4000Vrms	17 lbs (7.7 kg)
HS1F750B PWR XFMR LAMINATED 750VA CHAS MT SolaHD	4,679	181.48	RFQ	Datasheet	-	Bulk	Active	Laminated Core	240V, 480V	120V, 240V	6.25A	Dual	Dual	No	750VA	Chassis Mount	Solder, Quick Connect	152.40mm L x 127.00mm W	254.00mm	-	-
MT0250A PWR XFMR 250VA CHAS MT Siemens	4,013	179.75	RFQ	Datasheet	-	Bulk	Active	-	220V, 230V, 240V, 440V, 460V, 480V	110V, 115V, 120V	-	-	-	No	250VA	Chassis Mount	Terminal Block	123.70mm L x 114.30mm W	113.54mm	-	-
MT0300A PWR XFMR 300VA CHAS MT Siemens	4,925	198.84	RFQ	Datasheet	-	Box	Active	-	220V, 230V, 240V, 440V, 460V, 480V	120V, 115V, 110V	-	-	-	No	300VA	Chassis Mount	Terminal Block	123.70mm L x 114.30mm W	113.54mm	-	-
PWDF13057 PWR XFMR CHAS MT Hammond Manufacturing	2,535	195.70	RFQ	Datasheet	PWDAHL	Case	Active	-	120V, 240V	90V, 5V	100mA, 30A	Dual	Dual	Yes	-	Chassis Mount	Wire Leads	104.78mm L x 76.20mm W	87.33mm	-	-
MPI-650-16 PWR XFMR LAMINATED 650VA CHAS MT Signal Transformer	4,937	234.64	RFQ	Datasheet	MPI	Bulk	Active	Laminated Core	100V, 115V, 200V, 215V, 230V	Parallel 8V, Series 16V	Parallel 81.2A, Series 40.6A	Dual, Multiple Taps	Dual	No	650VA	Chassis Mount	Terminal Block	133.30mm L x 119.40mm W	117.80mm	4000Vrms	15 lbs (6.8 kg)
MPI-650-230 PWR XFMR LAMINATED 650VA CHAS MT Signal Transformer	2,709	234.64	RFQ	Datasheet	MPI	Bulk	Active	Laminated Core	100V, 115V, 200V, 215V, 230V	Parallel 115V, Series 230V	Parallel 5.6A, Series 2.8A	Dual, Multiple Taps	Dual	No	650VA	Chassis Mount	Terminal Block	133.30mm L x 119.40mm W	117.80mm	4000Vrms	15 lbs (6.8 kg)
SLT-1000 PWR XFMR LAMINATED 1000VA CHAS Signal Transformer	3,745	242.32	RFQ	Datasheet	SLT	Bulk	Active	Laminated Core	277V	120V	8.33A	Single	Single	Yes	1000VA	Chassis Mount	Terminal Block	142.20mm L x 144.78mm W	133.40mm	4000Vrms	22 lbs (10 kg)
MPI-900-230 PWR XFMR LAMINATED 900VA CHAS MT Signal Transformer	1,871	259.70	RFQ	Datasheet	MPI	Bulk	Active	Laminated Core	100V, 115V, 200V, 215V, 230V	Parallel 115V, Series 230V	Parallel 7.8A, Series 3.9A	Dual, Multiple Taps	Dual	No	900VA	Chassis Mount	Terminal Block	133.30mm L x 139.70mm W	117.80mm	4000Vrms	19.8 lbs (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.