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Internal power cable labelled 3021 with multiple connectors

Ruth's sister

Ruth's sister 3021 internal power cable

SKU CH-PGVP-R3J2Z

Connects HID3021 USB smart card readers to internal power supplies

  • Connects HID3021 readers via USB interface
  • Supports CardMan 3021 smart-card operations
  • Works with OMNIKEY3021 universal card readers
  • New condition ensures reliable adapter performance

3021 adapter for smart card readers

This 3021 adapter connects a USB smart card chip reader writer to compatible systems. It supports the HID3021 and OMNIKEY3021 universal card reader models for secure authentication workflows. The cable is designed for internal power routing in component builds that require smart card integration.

Straightforward internal cable installation

The adapter fits standard internal cable routes and connects directly to the reader's USB interface. No special tools are required beyond typical case access. Incorrect orientation of the connector can prevent the reader from being detected by the host system. Ensure the pin alignment matches the device header before applying force to avoid bent pins.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 82% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the 3021 adapter is working after connecting it to my USB smart card reader?

Insert a smart card into the reader; the operating system should detect the card and prompt for the PIN or show the certificate store without error messages.

What cables or accessories come with the 3021 adapter and what must I supply myself?

The package includes only the 3021 adapter itself; you must provide the USB smart card reader and any smart cards you intend to use.

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