The 41C4672 from Action Industries is a RPM sensor replacement
kit. The 41C4672 is compatible with various screw drive garage door
openers by Chamberlain and LiftMaster. An RPM sensor is an important
piece of garage door opener heardware that detects motor speed and keep
the door operating safely. Also known by the SKU: 041C4672. Check the
manual for your specific model number before ordering to ensure
compatibility.
Features:
41C4672 RPM Sensor Replacement Kit for LiftMaster and Chamberlain Operators
Alternate SKU: 41C4672
Compatible Operator's Include: 1000SD, 1000SDR, 2000SD, 2000SDR
