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Monitor DB9 data ports. Spot faults fast.
Monitor the status of all DB9 and DB25 RS-232 lines with one tool!
Fast, convenient testing for twisted pair and coax.
Get more cables and adapters—plus a carrying case—for convenient twisted pair and coax testing.
Test already-installed cable with no problem.
Jumpers for use with status activity monitors.
An expert will call you in 30 seconds. It's live and it's free.
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