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Overview

SKU: EP-USB-8-D25
UPC: 663072965341
Condition: New
Availability: Usually Ships in 2-3 Weeks
Warranty 5-Year Warranty
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Digi International

Digi International EP-USB-8-D25 8-Port RS-232 Serial Adapter

8-port RS-232 serial adapter adds legacy connectivity via single USB

$660.00 $530.99 SAVE $129

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Digi International EP-USB-8-D25 8-Port RS-232 Serial Adapter

$660.00
$530.99
Add to Cart

Overview

SKU: EP-USB-8-D25
UPC: 663072965341
Condition: New
Availability: Usually Ships in 2-3 Weeks
Warranty 5-Year Warranty

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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

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Description

Digi International EP-USB-8-D25 8-Port RS-232 Serial Adapter

Overview

The Digi EDGEPORT/8 (EP-USB-8-D25) is an external USB-to-serial media converter designed to add eight RS-232 serial ports to systems requiring legacy serial device connectivity. This adapter bridges modern computing environments with serial-dependent infrastructure, including industrial equipment, access control systems, and telecommunications devices. The D25 connector variant provides standard DB-25 serial connectors suitable for field installations and retrofit deployments.

Compatibility

Compatible with Windows, Linux, and macOS operating systems via USB interface. Ideal for IT integrators, system administrators, and field technicians deploying serial connectivity across security, HVAC, industrial automation, and telecom environments where USB-native systems must communicate with RS-232 devices.

Package Contents

  • Digi EDGEPORT/8 USB serial adapter (EP-USB-8-D25)
  • USB cable
  • Driver CD and documentation
Expert Analysis
Specifications
Product Type: Media Converter
Type: Media Converter
Ports: 8
Weight: 3.35 lbs
Dimensions: 22.0 x 11.3 x 3.0 in
Warranty: 5-Year Warranty
Package Contents: Digi EDGEPORT/8 USB serial adapter (EP-USB-8-D25); USB cable; Driver CD and documentation
Cable Category: INFRA MAN
Upc: 663072965341
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Digi International

SKU: EP-USB-8

Digi International EP-USB-8 8-Port RS-232 Serial Adapter

USB-to-serial adapter expands one port into 8 independent RS-232 channels

  • EP-USB-8 8-port RS-232 USB-to-serial adapter
  • Eight independent DB-9 serial ports from one USB
  • Industrial-grade media converter for legacy gear
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