Isolation Transformers and Autotransformers, Step Up, Step Down

Explore Isolation Transformers and Autotransformers, Step Up, Step Down 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	Power - Max	1st Connector	2nd Connector
IS1800HG XFRMR MED GRADE ISOL 1800VA Tripp Lite	3,291	946.43	RFQ	Datasheet	IS	Bulk	Active	Isolation, Medical Grade	120V	120V	1800VA	NEMA 5-20P	NEMA 5-20R (6)
IS1000HGDV TRANSFORMER MED GRADE ISOL Tripp Lite	1,079	1030.93	RFQ	Datasheet	-	Bulk	Active	Isolation, Medical Grade	100V, 125V, 200V, 250V	115V, 230V	1000VA	C14	-
23-23-125-8 TRANSFORMER ISOL TO 120V 250VA SolaHD	2,952	878.04	RFQ	Datasheet	CVS	Bulk	Active	Isolation	-	120V	250VA	Screw Terminal	Screw Terminal
IS1800HGDV TRANSFORMER MED GRADE ISOL Tripp Lite	1,029	1508.40	RFQ	Datasheet	-	Bulk	Active	Isolation, Medical Grade	100V, 125V, 200V, 250V	115V, 230V	1800VA	-	-
23-23-220-8 TRANSFORMER ISOL 120V 2000VA SolaHD	4,580	3513.68	RFQ	Datasheet	CVS	Bulk	Active	Isolation	120V, 208V, 240V, 480V	-	2000VA	Screw Terminal	Screw Terminal
23-23-250-8 TRANSFORMER ISOL 120V 5000VA SolaHD	3,979	7573.67	RFQ	Datasheet	CVS	Bulk	Active	Isolation	120V, 208V, 240V, 480V	-	5000VA	-	-
N-48X XFRMR ISOL 115V TO 115V 15VA Triad Magnetics	1,392	16.33	RFQ	Datasheet	N	Box	Active	Isolation	115V	115V	15VA	Wire Leads	Wire Leads
N-1X XFRMR NON-ISOL 230V TO 115V 50VA Triad Magnetics	1,785	18.41	RFQ	Datasheet	N	Box	Active	Autotransformer (Non-Isolated)	230V	115V	50VA	Wire Leads	Wire Leads
N-51X XFRMR ISOL 115V TO 115V 35VA Triad Magnetics	4,960	18.41	RFQ	Datasheet	N	Box	Active	Isolation	115V	115V	35VA	Wire Leads	Wire Leads
N-2X XFRMR NON-ISOL 230V-115V 100VA Triad Magnetics	1,459	22.99	RFQ	Datasheet	N	Box	Active	Autotransformer (Non-Isolated)	230V	115V	100VA	Wire Leads	Wire Leads
110-0F XFRMR NON-ISOL 115/230V 100VA Signal Transformer	1,705	31.38	RFQ	Datasheet	0F	Box	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	100VA	Wire Leads	Wire Leads
N-76U XFRMR ISOL 115V TO 115V 100VA Triad Magnetics	4,820	40.54	RFQ	Datasheet	N	Box	Active	Isolation	115V	115V	100VA	Wire Leads	Wire Leads
N-6U XFRMR NON-ISOL 230V-115V 200VA Triad Magnetics	2,133	40.54	RFQ	Datasheet	N	Box	Active	Autotransformer (Non-Isolated)	230V	115V	200VA	Wire Leads	Wire Leads
N-77U XFRMR ISOL 115V 230V-115V 100VA Triad Magnetics	4,118	41.55	RFQ	Datasheet	N	Box	Active	Isolation	115V, 230V	115V	100VA	Wire Leads	Wire Leads
480:277-250VA-L XFRMR NON-ISOL 347V/480V 180VA Thomas Research Products	2,654	41.60	RFQ	Datasheet	-	Box	Active	Autotransformer (Non-Isolated)	347V, 480V	200V, 277V	180VA, 250VA	Wire Leads	Wire Leads
LS120-75EN-347 TRANSFORMER 347V TO 120V Hatch Lighting	4,120	0.00	RFQ	Datasheet	LS	Box	Active	-	347V	120V	-	Wire Leads	Wire Leads
170A XFRMR NON-ISOL 115V-230V 100VA Hammond Manufacturing	3,132	44.43	RFQ	Datasheet	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	100VA	Wire Leads	Wire Leads
N-73A XFRMR ISOL 115V-115V 230V 150VA Triad Magnetics	2,178	55.96	RFQ	Datasheet	N	Box	Active	Isolation	115V	115V, 230V	150VA	Wire Leads	Wire Leads
N-53MG XFRMR ISOL 115V TO 115V 85VA Triad Magnetics	1,855	64.77	RFQ	Datasheet	N	Box	Active	Isolation	115V	115V	85VA	NEMA 5-15P	NEMA 5-15R
170B XFRMR NON-ISOL 115V-230V 200VA Hammond Manufacturing	4,412	62.60	RFQ	Datasheet	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	200VA	Wire Leads	Wire Leads

FAQ

Frequently Asked Questions

What are Isolation Transformers and Autotransformers, Step Up, Step Down components used for?

Isolation Transformers and Autotransformers, Step Up, Step Down 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 Isolation Transformers and Autotransformers, Step Up, Step Down 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 Isolation Transformers and Autotransformers, Step Up, Step Down 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.

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