Compatible with
- ALEKO LM157 Exit Sensor
- The ALEKO gate opener models below:
LockMaster LM901, 902
ALEKO AS Series AS450, 600, 650, 900, 1200 1300
ALEKO AC1800, 2700
ALEKO AR1800, 2700
ALEKO GG Series GG450, 650, 900, 1300.

Compatible with
- ALEKO LM157 Exit Sensor
- The ALEKO gate opener models below:
LockMaster LM901, 902
ALEKO AS Series AS450, 600, 650, 900, 1200 1300
ALEKO AC1800, 2700
ALEKO AR1800, 2700
ALEKO GG Series GG450, 650, 900, 1300.
Photo Cell Wired Infrared Sensor - LM102
Underground Automatic Gate Opener Exit Wand Sensor - LM157
Range Adjustment Board for Exit Wand
Touchless Exit Button for Gate Opener GYKG-1A - LM179
Underground Automatic Gate Opener Exit Wand Sensor - LM157
Range Adjustment Board for Exit Wand
Reflection Photo Cell Infrared Sensor Photo Eye - LM104-1618922407
Wireless Push Button for Gate Opener - LM173
Circuit Control Board for Gate Opener - AC/AR 1400/2000 Series