Name: Trailblazer Modem, Vintage Modem, 19.2kbps
Brand: Telebit
Price: 126.95 USD
Availability: InStock

Telebit RA12E Trailblazer Modem, Vintage Modem, 19.2kbps

The Telebit RA12E Trailblazer Modem is a classic piece of communications history that still delivers reliable 19.2kbps data rates for hobbyists, retro networking projects, and vintage computing enthusiasts. Built with the rugged engineering of the or... Read More

price

$126.95

In Stock: 1
Manufacturer: Telebit
Model or Part: RA12E
Condition: Refurbished
Weight: 3.00lb
Dimensions: 8.00in x 6.00in x 3.00in

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The Telebit RA12E Trailblazer Modem is a classic piece of communications history that still delivers reliable 19.2kbps data rates for hobbyists, retro networking projects, and vintage computing enthusiasts. Built with the rugged engineering of the original Trailblazer line, this modem brings authentic dial-up experience to modern setups while maintaining compatibility with contemporary serial interfaces.

Key Features

Authentic vintage design with modern reliability
Supports 19.2kbps synchronous and asynchronous modes
Integrated auto-answer and carrier detect functions
Standard RS-232C serial port for easy connection to PCs, microcontrollers or terminal servers
Adjustable transmit power up to 25dBm for flexible range control
LED indicators for power, carrier, and data activity

Technical Specifications

Model/Part Number: RA12E
Manufacturer: Telebit
Maximum data rate: 19.2kbps
Modulation: V.21, V.22, V.22bis compatible
Interface: RS-232C, 25-pin DB-25 connector
Operating voltage: 12V DC, 500mA max
Power consumption: 6W typical
Operating temperature: 0 to 50 deg C
Dimensions: 10.5in (W) x 2.5in (H) x 9.0in (D)
Weight: 2.2lb

Applications

Retro computer networking and BBS systems
Educational demonstrations of early internet technology
Amateur radio packet radio gateways
Embedded systems that require low-speed serial communication over telephone lines
Art installations or museum exhibits that showcase the evolution of data communications

Whether you are restoring a classic computer, building a nostalgic communication node, or simply exploring the roots of modern networking, the Telebit RA12E Trailblazer Modem offers a blend of historic charm and dependable performance.