Search results for 'wi f'
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HomeMatic Wireless 4 Channel Switch
£52.99This radio receiver from the new HomeMatic series provides 4 switching channels with relay output. A wide operating voltage range of 7 V to 15 V allows a variety of applications in the low voltage range. The BidCoS bidirectional protocol is particularly reliable because it acknowledes of operation of the receiver. Learn More -
HomeMatic Differential Temperature Sensor
£29.95Out of stock
A temperature difference measurement tool made of two sensors BidCoS ® and housed in a weatherproof housing. Used as part of the HomeMatic Virtual Heat Demand Relay. Learn More -
HomeMatic Window Sensor
£26.99Out of stock
Prevents heating of the rooms when airing them. Also can be integrated into the House Alarm when used with HomeMatic CCU1. Learn More