BOSCH RADION SERIES WIRELESS REED SWITCH WITH INPUT WHITE DETECTION GAP 12.7MM 1 INPUT (DRY) PLASTIC SURFACE MOUNT 433MHz 1xCR123A BATT (3.3V) SUITS RFRC-OPT/ B810 CONTACT 18.5Hx24.5Wx12.5D MAGNET WITH SCREW TERMINALS -
BOSCH RADION SERIES WIRELESS REED SWITCH WHITE DETECTION GAP 20MM PLASTIC SURFACE MOUNT 433MHz 1xAAA BATT (1.5V) SUITS RFRC-STR2/ RF3212E/ B810 CONTACT 18.5Hx24.5Wx12.5D MAGNET WITH SCREW TERMINALS - Seadan Security & Electronics