New Old Stock (NOS) Linear Alert Wireless Digital Security Transmitter D-24A SNT00035 for us with D-4R 4 Channel Receiver.
Transmitter operates on 1x 9v battery and has a push button battery test function with red LED indicator.
For use with Normally Closed reed switches, sensors etc. etc.
SEE RELATED PRODUCTS
Product Size: 114mm x 61mm x 23mm. 71g
Boxed: 145mm x 70mm x 30mm
105g
