Linear 2-Door Add on I/O Board Kit for EP-EXN | LIN-EP-ACM Handicap This LiftMaster 041D8142 is a

This LiftMaster 041D8142 is a Cover Replacement Kit

Presence relay: SPDT relay contacts (form C)

New Part Number: 10441811_5 (Old Part Number: 10441811

Purchased) | LIF-PEC-0003

Efficient Actuation: This cylinder assembly is engineered for efficient and reliable operation

Linear 2-Door Add on I/O Board Kit for EP-EXN | LIN-EP-ACM Handicap This LiftMaster 041D8142 is aLinear 2 Door Add on I O Board Kit for EP EXN LIN EP ACM Adds two additional doors and four readers for the EN EXN expansion node. Includes 12Vdc 5A Power Supply Features Provides quick expansion for EN EXN Easily add 2 doors and 4 readers USB cable 4 PCB Standoffs