- Product Description
- Specifications
4 zone door sentry module. Can be purchased for parallel master or parallel slave.
4 Zone Door Sentry Module: For Parallel Master
DM4PM
$253.98 each
4 Zone Door Sentry Module: For Parallel Slave
DM4PS
$140.86 each
4 Zone Door Sentry Module: Standard
DM4
$228.93 each