LiftMaster Hall Effect Sensor Board | LIF-K1D8247 liftmaster la400 push to open bracket Signals a red prior to

Signals a red prior to door when CPS-LN4 or CPS-L timer function is used

RS-232 or RS-422

Introducing the UNV PTZ Dome Indoor Pendant Mount UNV-TR-UF45-A-IN: Elevate Your Surveillance Installation

or single-gang utility box

Part number: 1046801

LiftMaster Hall Effect Sensor Board | LIF-K1D8247 liftmaster la400 push to open bracket Signals a red prior toLiftMaster Hall Effect Sensor Board LIF K1D8247 This is a replacement Hall Effect Sensor Board. Compatible with LiftMaster Model CSW200U Swing Gate Operators. Check the manual or parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.