System Sensor M500X 18/02 decimal address switches
$51.95
Description
decimal address switches
Audio Coupler Module Board
Manufacturer Part #: FSP-851
Expedited/Standard Int'l Shipping by DHL
System Sensor M500X 18/02 decimal address switchesThe M500X Fault Isolator modules enable part of the communications signaling line circuit to continue operating when a short circuit occurs. The System Sensor M500X Isolator Module is an automatic switch that opens when the line voltage drops below four volts. This module is rigorously designed and tested for electromagnetic compatibility and environmental reliability, in many cases exceeding industry standards. When installing Isolator Modules, the
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