Liftmaster K12-50131 Limit Switch Ball Bearing swing-gate-opener The MALED17 LED Barrier Arm

The MALED17 LED Barrier Arm combines advanced LED technology

SD (Heavy Industrial-Duty Slide Operator)

ensuring your gate remains operational even when the power is out

Precision Gate Control: Manages essential gate functions like open/close cycles

Relay outputs include normally open

Liftmaster K12-50131 Limit Switch Ball Bearing swing-gate-opener The MALED17 LED Barrier ArmLimit Switch Ball Bearing for LiftMaster HCT Gate Operators The LiftMaster K12 50131 is a genuine limit switch ball bearing used in the control assemblies of LiftMaster HCT overhead gate operators. Also known as Q075, this OEM component ensures precise actuation of the limit switch mechanism, helping maintain accurate open close positioning and reliable long term operation. Essential for maintaining proper limit functionality in commercial overhead