Liftmaster K2A0878 Hall Effect Board hys-mx3557 Its battery backup system ensures

Its battery backup system ensures reliable operation even during power outages

ensuring consistent operation in all weather conditions

Use: Mounting plug-in loop detector modules

(1) Flex Hose Connector Kit

Reliable Power Delivery: Ensures consistent power

Liftmaster K2A0878 Hall Effect Board hys-mx3557 Its battery backup system ensuresHall Effect Sensor Board for SL3000U & SL585U Gate Systems The LiftMaster K2A0878 is a Hall Effect replacement board engineered for use with LiftMaster SL3000UL and SL3000U commercial slide gate operators. This board enables precise detection of gate movement and position, which is critical for safe open close cycles, system diagnostics, and compliance with UL325 safety standards. It ensures smooth, consistent operation in high traffic or high