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
240ET XFRMR ISOL 240V TO 240V 750VA Hammond Manufacturing	1,118	370.45	RFQ	Datasheet	240	Box	Active	Isolation	240V	240V	750VA	NEMA 6-15P	NEMA 6-15R (2)
289FT XFRMR ISOL 240V TO 120V 1000VA Hammond Manufacturing	1,662	419.11	RFQ	Datasheet	289	Box	Active	Isolation	240V	120V	1000VA	NEMA 6-15P	NEMA 5-15R (2)
23-13-060-2 XFRMR ISOL 120V TO 120V 60VA SolaHD	3,956	499.94	RFQ	Datasheet	CVS	Bulk	Active	Isolation	120V	120V	60VA	Screw Terminal	Screw Terminal
MEDBOX-1200 XFRMR MED GRADE ISOL 1200VA Amgis, LLC	1,795	813.05	RFQ	Datasheet	MEDBOX	Bulk	Active	Isolation, Medical Grade	120V	120V	1200VA	NEMA 5-15P	NEMA 5-15R (8)
23-23-210-8 TRANSFORMER ISOL 120V 1000VA SolaHD	4,107	2061.82	RFQ	Datasheet	CVS	Bulk	Active	Isolation	120V, 208V, 240V, 480V	-	1000VA	Screw Terminal	Screw Terminal
115-0F XFRMR NON-ISOL 115/230V 150VA Signal Transformer	1,176	38.57	RFQ	Datasheet	0F	Box	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	150VA	Wire Leads	Wire Leads
170R TRANSFORMER Hammond Manufacturing	3,097	40.13	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-
169TS XFRMR ISOL 115V TO 115V 135VA Hammond Manufacturing	2,958	81.43	RFQ	Datasheet	169	Bulk	Active	Isolation	115V	115V	135VA	Wire Leads	Wire Leads
170SE XFRMR NON-ISOL 115-230VAC 50VA Hammond Manufacturing	4,497	81.25	RFQ	Datasheet	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	50VA	Wire Leads	Wire Leads
170CE XFRMR NON-ISOL 115V-230V 300VA Hammond Manufacturing	4,614	89.37	RFQ	Datasheet	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	300VA	Wire Leads	Wire Leads
170DE XFRMR NON-ISOL 115V-230V 500VA Hammond Manufacturing	4,579	121.85	RFQ	Datasheet	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	500VA	Wire Leads	Wire Leads
170E XFRMR NON-ISOL 115V-230V 750VA Hammond Manufacturing	4,053	151.65	RFQ	Datasheet	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	750VA	Wire Leads	Wire Leads
170FE XFRMR NON-ISOL 115-230VAC 1KVA Hammond Manufacturing	1,528	174.42	RFQ	Datasheet	170	Bulk	Active	Autotransformer (Non-Isolated)	115V, 230V	115V, 230V	1000VA	Wire Leads	Wire Leads
HS20F1.5A TRANSFORMR ISOL 120V 240V 1500VA SolaHD	2,150	411.43	RFQ	Datasheet	HS20	Bulk	Active	Isolation	120V, 240V	-	1500VA	-	-
168H XFRMR NON-ISOL 115V-125V 1500VA Hammond Manufacturing	2,484	236.96	RFQ	Datasheet	168	Bulk	Active	Autotransformer (Non-Isolated)	115V	85V, 95V, 105V, 110V, 115V, 125V	1500VA	Wire Leads	Wire Leads
240CT XFRMR ISOL 240V TO 240V 250VA Hammond Manufacturing	2,833	314.54	RFQ	Datasheet	240	Box	Active	Isolation	240V	240V	250VA	NEMA 6-15P	NEMA 6-15R (2)
289MG1800 XFRMR MED GRADE ISOL 1800VA Hammond Manufacturing	1,428	768.51	RFQ	Datasheet	289MG	Box	Active	Isolation, Medical Grade	240V	120V	1800VA	NEMA 6-15P	NEMA 5-15R
MEDBOX-1800 XFRMR MED GRADE ISOL 1800VA Amgis, LLC	3,694	1088.78	RFQ	Datasheet	MEDBOX	Bulk	Active	Isolation, Medical Grade	120V	120V	1800VA	NEMA 5-20P	NEMA 5-20R (8)
23-23-230-8 TRANSFORMER ISOL 120V 3000VA SolaHD	1,185	4852.14	RFQ	Datasheet	CVS	Bulk	Active	Isolation	120V, 208V, 240V, 480V	-	3000VA	-	-
23-28-275-6 TRANSFORMR ISOL 240V/480V 7500VA SolaHD	1,842	8955.09	RFQ	Datasheet	CVS	Bulk	Active	Isolation	240V, 480V	-	7500VA	-	-

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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