Menu
Chamberlain 820CB Replacement Garage Door Safety Sensor, 2 Pack.
820CB
Warning: Last items in stock!
Availability date:
Item is normally in stock and ships out within 3-5 Business days (excluding transit time). If out of stock it can take up to 2-4 weeks (excluding transit time).Specific options may or may not increase shipping time. For any reason, if there is a delay in shipping time we will notify you. Feel free to contact us if you have any concerns.
The Replacement Safety Sensors project an invisible light beam across the inside of the garage door to prevent accidents and are required for safe use of all Chamberlain Garage Door Openers. Whenever there is an obstruction, the garage door will automatically reverse before causing any damage. Chamberlain compatible, these sensors replace defective or damaged sensors for every Chamberlain Garage Door Opener manufactured after 1997.
Ekey 101730 NET FS M OM I RFID REL, Finger Scanner outlet-Mounted 200 Fingers
$1,527.00
Ekey 101394 RFID Scanner - NET Wall Mount Finger Scanner, Wall-Mounted 200...
$1,200.00
Ekey 102073 FS OM I BL Crestron, RS-485 800 Fingers BAUD19200
$854.00
Ekey 101235 FSX OM E RFID Scanner - FSX Euro Wall Mount, Include White Bezel
$952.00
Ekey 101353 RFID Scanner - Net Euro Door Station, Finger Scanner...
$904.00
$43.99
MS Sedco Microwave Sensors- OAM Explorer - Industrial Door
Ekey 101384 FSX IN E Scanner - FSX Integra 800F Black, Include Cable A...
$532.00
Ekey 101388 FSX IN E RFID Scanner - FSX Integra 800F Black,Include Cable A...
$771.00
Chamberlain MYQ-G0402 Additional Door Sensor compatible with Smart Garage...
$20.99
MS Sedco DH-BDB Universal Mounting Bracket for DH400 & DHR3
$63.00
Ekey 102075 FS OM E BL Crestron, RS-485 800 Fingers BAUD19200
$884.00
Ekey 101791 NET FS S IN RFID, Finger Scanner Integra 40 Fingers
$770.00
Ekey 102021 NET FS M OM I BL RFID, Finger Scanner outlet-Mounted Black 200...
$1,472.00
Ekey 101667 Home FS WM RFID -Finger Scanner Wall-Mounted 99 Fingers
$657.00
Ekey 102072 FS OM E RFID Crestron, RS-485 800 Fingers BAUD19200
$1,116.00
Ekey 101247 Home FS IN D Scanner - Home Integra Finger Scanner Integra 99...
$509.00
Ekey 101767 FSX OM I RFID, 800F RS-485 (w/o Bezel, Requires Mounting Bracket...
$921.00
Ekey 101794 Home FS IN, Finger Scanner Integra 99 Fingers
$533.00
Ekey 101627 FS AR SG V GV 52 X 25 MM, Vertically Grinded Glue Variant
$387.00
Ekey 101929 Net Station, RFID Mifare Desfire EV1
$639.00
Ekey 101731 NET FS L OM I RFID REL, Finger Scanner outlet-Mounted 2000 Fingers
$2,048.00
Ekey 102074 FS OM I BL RFID Crestron, RS-485- 800 Fingers BAUD19200
$1,086.00
Ekey 101237 FSX OM E Scanner - FSX Euro Wall Mount Include White Bezel
$715.00
Ekey 102017 NET FS S OM I BL, Finger Scanner outlet-Mounted Black 40 Fingers
$691.00
Ekey 101392 NET FS L WM Scanner - Net Wall Mount Finger Scanner Wall-Mounted...
$1,520.00
Ekey 102003 Home FS IN D BT RFID FOBS, Finger Scanner In Bluetooth 99 Fingers...
$814.00
Ekey 101798 FSX SDK , Software Development Kit for Ekey FSX
$335.00
Ekey 101355 RFID Scanner - NET Euro Door Station Finger Scanner...
$1,998.00
Ekey 101399 Finger Scanner Wall-Mounted 40 Fingers
$760.00