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Isolation Transformers and Autotransformers, Step Up, Step Down

Browse available Isolation Transformers and Autotransformers, Step Up, Step Down part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Datasheets & Specifications Access technical references quickly
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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Voltage - Primary Voltage - Secondary Power - Max 1st Connector 2nd Connector
DT651H14S SolaHD

DT651H14S

TRANSFORMER ISOL

SolaHD

2,619 -
Datasheet - Bulk Active Isolation - - - - -
DT661H14S SolaHD

DT661H14S

TRANSFORMER ISOL

SolaHD

1,285 -
Datasheet - Bulk Active Isolation - - - - -
E2H15 SolaHD

E2H15

TRANSFORMER ISOL 480V

SolaHD

1,566 -
Datasheet E2 Bulk Active Isolation 480V - - - -
E5H15 SolaHD

E5H15

TRANSFORMER ISOL 480V

SolaHD

2,977 -
Datasheet E5 Bulk Active Isolation 480V - - - -
E2H15S SolaHD

E2H15S

TRANSFORMER ISOL 480V

SolaHD

1,186 -
Datasheet E2 Bulk Active Isolation 480V - - - -
ES5H15S SolaHD

ES5H15S

TRANSFORMER ISOL

SolaHD

3,999 -
Datasheet ES5 Bulk Active Isolation - - - - -
E5H15S SolaHD

E5H15S

TRANSFORMER ISOL 480V

SolaHD

3,437 -
Datasheet E5 Bulk Active Isolation 480V - - - -
DT631H14S SolaHD

DT631H14S

TRANSFORMER ISOL 575V

SolaHD

4,190 -
Datasheet - Bulk Active Isolation 575V - - - -
DT651H20S SolaHD

DT651H20S

TRANSFORMER ISOL

SolaHD

1,639 -
Datasheet - Bulk Active Isolation - - - - -
DU-10 Signal Transformer

DU-10

TRANSFORMR ISOL 104V, 110V, 120V

Signal Transformer

2,625 -
Datasheet DU Box Active Isolation 104V, 110V, 120V, 208V, 220V, 230V, 240V 104V, 110V, 120V, 208V, 220V, 230V, 240V 10000VA Screw Terminal Screw Terminal
SU-10 Signal Transformer

SU-10

TRANSFORMR ISOL 104V, 110V, 120V

Signal Transformer

3,211 -
Datasheet SU Box Active Isolation 104V, 110V, 120V, 208V, 220V, 230V, 240V 208V, 220V, 240V, 416V, 440V, 460V, 480V 10000VA Screw Terminal Screw Terminal
DU-7.5 Signal Transformer

DU-7.5

TRANSFORMR ISOL 104V, 110V, 120V

Signal Transformer

3,179 -
Datasheet DU Box Active Isolation 104V, 110V, 120V, 208V, 220V, 230V, 240V 104V, 110V, 120V, 208V, 220V, 230V, 240V 7500VA Screw Terminal Screw Terminal
HS19F7.5A SolaHD

HS19F7.5A

TRANSFORMR ISOL 120V 240V 7500VA

SolaHD

1,262 -
Datasheet - Bulk Active Isolation 120V, 240V - 7500VA - -
HS20F7.5A SolaHD

HS20F7.5A

TRANSFORMR ISOL 120V 240V 7500VA

SolaHD

3,773 -
Datasheet HS20 Bulk Active Isolation 120V, 240V - 7500VA - -
HS22F7.5A SolaHD

HS22F7.5A

TRANSFORMR ISOL 240V/480V 7500VA

SolaHD

2,078 -
Datasheet - Bulk Active Isolation 240V, 480V - 7500VA - -
ES12H15S SolaHD

ES12H15S

TRANSFORMER ISOL

SolaHD

2,074 -
Datasheet - Bulk Active Isolation - - - - -
E2H30 SolaHD

E2H30

TRANSFORMER ISOL 480V

SolaHD

3,135 -
Datasheet E2 Bulk Active Isolation 480V - - - -
E2H30S SolaHD

E2H30S

TRANSFORMER ISOL 480V

SolaHD

4,803 -
Datasheet E2 Bulk Active Isolation 480V - - - -
DT651H27S SolaHD

DT651H27S

TRANSFORMER ISOL

SolaHD

4,454 -
Datasheet - Bulk Active Isolation - - - - -
DT661H27S SolaHD

DT661H27S

TRANSFORMER ISOL

SolaHD

3,864 -
Datasheet - Bulk Active Isolation - - - - -
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WINSUN SOURCING SUPPORT

Need Isolation Transformers and Autotransformers, Step Up, Step Down Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Isolation Transformers and Autotransformers, Step Up, Step Down FAQ

Common questions about selecting, comparing and sourcing Isolation Transformers and Autotransformers, Step Up, Step Down components through Winsun (HK) Electronics.

What should I check when selecting Isolation Transformers and Autotransformers, Step Up, Step Down components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Isolation Transformers and Autotransformers, Step Up, Step Down part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Isolation Transformers and Autotransformers, Step Up, Step Down parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Isolation Transformers and Autotransformers, Step Up, Step Down components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.