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Black USB card reader with six-foot cable

bitmain

bitmain 7581 13.56 MHz Black USB Reader

SKU CH-2MHA-9J6H0

A 13.56 MHz USB contactless reader with a 6 ft cable for badge authentication

  • 6 ft USB cable allows flexible desk placement
  • 56 MHz frequency reads compatible contactless cards
  • Keystroke output sends card data directly into any text field
  • Black finish suits professional environments
  • New condition ensures full manufacturer reliability

RF IDEAS 7581 13.56 MHz Reader

The bitmain 7581 is a 13.56 MHz USB contactless reader designed for secure credential access. It suits IT administrators and facility managers deploying WAVE ID Solo Keystroke functionality in corporate or institutional environments.

Verify USB Port and Frequency

Ensure the host system provides an available USB port for the 6 ft cable connection. Confirm that the credentials in use operate at 13.56 MHz, as this reader does not support other frequency bands.

Replaces Legacy 13.56 MHz Readers

This model upgrades older 13.56 MHz desktop readers requiring keystroke emulation. The jump is worthwhile when a longer 6 ft cable improves workstation ergonomics or when standardising on the WAVE ID Solo platform.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $176.99
Pricier than about 71% of the 5,855 comparable items (median $91.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the RDR-7581AKU come with a cable or do I need to buy one separately?

The reader includes a 6 ft USB cable so no separate cable purchase is required.

How do I decide between the 13.56 MHz model and other frequency options?

Choose the 13.56 MHz version when your credentials operate at that frequency; other frequencies are different products.

What does the 13.56 MHz figure mean for daily use on my PC?

It means the reader communicates with 13.56 MHz contactless cards and sends the data to the PC as keystrokes over USB.

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