Know your gear

Protect every data connection in your system. RS-232 Surge Protectors are perfect add-ons for short-haul modems, concentrators, A/B switches, muxes, repeaters, or other devices that are designed to span long cable runs but are prone to noise and surges.

RS-232 Protectors come with DB25 connections.


RS-232 Surge Protectors:

Extremely sensitive state-of-the-art avalanche diode technology.

Male or female for direct installation at the port.

RS-232 Surge Protectors:

Minimal signal loss.

Data rates over 40Mbps.

Simple installation at the port.

Absolute network reliability.

This item was discontinued on October 06, 2022

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(800) 800-4239, Monday-Friday 7am-7:30pm CT

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Black Box RS-232 Surge Protector

This Item: Black Box RS-232 Surge Protector


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