831-3086 - ISDN (BRI) Loopback Adapter
Check cables for broken or shorted wires. Check wall jack to network switch connections. Not much bigger than an Ethernet connector. Conveniently attaches to key chain, backpack, or tool bag.
The SuperLooper™ ISDN (BRI) Loopback Jack and Plug can be used to che...
Mfr Name: Smartronix
Mfr Number: ST034LT02-08-001
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