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Overview

SKU: EP-USB-8
UPC: 663072965327
Condition: New
Availability: Usually Ships Same Business Day
Warranty 5-Year Warranty
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Digi International

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

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

$660.00 $542.99 SAVE $117
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Digi International EP-USB-8 8-Port RS-232 Serial Adapter

$660.00
$542.99
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Overview

SKU: EP-USB-8
UPC: 663072965327
Condition: New
Availability: Usually Ships Same Business Day
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 8-Port RS-232 Serial Adapter

Overview

The Digi International EP-USB-8 is an external USB-to-serial media converter that expands host connectivity from a single USB port to eight independent RS-232 DB-9 serial ports. This adapter addresses integration challenges in security, telecommunications, and industrial automation environments where legacy serial devices require modern host connectivity without internal expansion slots.

Compatibility

The EP-USB-8 connects to any system with available USB ports, including servers, workstations, and security control panels. It eliminates the need for internal serial cards or motherboard-level modifications. External form factor allows flexible placement and hot-swapping across multiple installations.

Technical Specifications

Provides 8 independent RS-232 serial channels via USB interface. Standard DB-9 connectors support industry-standard serial cabling and device connections. Suitable for access control systems, legacy modem integration, HVAC controllers, and telemetry equipment requiring serial protocol support.

Expert Analysis
Specifications
Product Type: Media Converter
Type: Media Converter
Ports: 8
Weight: 1.5 lbs
Dimensions: 10.6 x 7.8 x 3.8 in
Warranty: 5-Year Warranty
Cable Category: INFRA MAN
Upc: 663072965327
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