Ritron 120mW QuickTalk Transmitter UHF 450-470 MHz | RIT-RQT-451 All USAutomatic Gate Opener high security or sites requiring

high security or sites requiring quiet operation

4 - Output relays

Nice ON2E Two Button Transmitter | NIC-ON2E/A

SecuraKey USB-to-Serial Converter for Computers without a COM Port

2 ft opening

Ritron 120mW QuickTalk Transmitter UHF 450-470 MHz | RIT-RQT-451 All USAutomatic Gate Opener high security or sites requiringRitron 120mW QuickTalk Transmitter UHF 450 470 MHz RIT RQT 451 Monitor virtually any process or condition 24 7 365 over your 2 way radio system. Wireless alerting empowers your staff to respond to emergencies more quickly, prevent costly damage, or reduce disruptive downtime. Monitor temperature, liquid level, power fail, moisture, vandal tamper alarm, a panic alarm, door ajaretc. The RQT is an industrial grade, radio transmitter with onboard switch