Transmitter Only
Showing all 20 results
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Dakota Alert PIR-4000 Wireless Indoor Motion Sensor Alert
$39.99 -
ERA-EXTX Hear Your Wired Doorbell Throughout Your Home
$34.95 -
ERA-PIR Motion Sensor Alarm for ERA Business Chime Kits
$39.95 -
ERA-UTX Doorbell Sensor Use as Push Button or Door Open Alert Contact for ERA Series of Products
$49.95 -
ERA-DSTX Driveway Sensor for ERA Series Alarm Kits
$55.95 -
TX1000A/DA50LT-A Rodann Wireless Motion Sensor Entry Alert System
$55.00 -
CX1000A Push button/Door Window Contact Sensor for DA50L-A
$39.95 -
DCMT-4000 Dakota Alert Driveway Alarm Sensor with 1 Mile Range
$49.95 -
DI2000T-AG TX2000A (DI2000T-A) Driveway Sensor for Driveway Informer
$65.00 -
DCPT-4000 Driveway Sensor for Cars Only by Dakota Alert
$199.95 -
ERA-PBTX Wireless Doorbell Push Button 1-Mile Range for Business & Home Use
$29.95 -
Safeguard Supply SS111 Wireless Push Button for SS Series Systems
$14.95 -
DCHT-4000 Dakota Alert Rubber Driveway Hose Transmitter
$99.95 -
SS132 Wireless Magnetic Door Contact Alerts When Door Is Opened
$9.95 -
Safeguard Supply LRA-RPX 1000 Ft. Range Extender Battery Operated
$19.95 -
UT-4000 Warehouse Door Contact or Doorbell Push Button
$49.95 -
SBB-4000 Dakota Alert BBT-4000 Solar Powered Break Beam Sensor Pair
$199.95 -
LRA-EXTX-L Wirelessly Extend A Wired Doorbell Sound in Home
$31.95 -
MAPS Dakota Alert Driveway Alert Probe -Several Mile Range
$219.95 -
MAT Dakota Alert Driveway Motion Sensor: Long-Range Detection
$119.95