Wireless Intruder alarm components. Wireless alarm parts utilise RF to communicate between the device and the receiver. The wireless receiver is usually the control panel or an expander. Most wireless alarm systms use 868MHz or 433MHz. There are 3 main typres of transmission, these are 1-way, 2-way and 2-way mesh. 1 way devices are usually lower security and are mostly used in lower security DIY type systems. 2 Way wireless is more secure as the transmission is acknowledged as recieved by the reciever.
Wireless Intruder Alarms
Inovonics

Innovonics Single-Button Fixed Position Hold Up Transmitter
Product is obsolete.
Jablotron

Jablatron Freewave 4 Button wireless keyfob - Black
Jablotron
Jablotron Freewave Wireless Keypad
Menvier

Texecom

NEW Texecom Ricochet Kit 1 64 Zone Wireless Kit
Pyronix

Pyronix Two Way Wireless magnetic contact /universal transmitter
Pyronix

Pyronix Two Way Wireless magnetic contact/transmitter Brown
Risco

Risco NOVA UNIVERSAL TRANSMITTER 433Mhz
Risco

Risco Nova 4 Standalone Universal Reciever
Risco

Risco

Risco Wireless door contact - 868MHz
Risco
