Liftmaster 423LM Three channel high memory coaxial receiver

List Price: $89.95
Buy Now: $65.00
You Save: $24.95 (27%)

Ready to buy?

Help, Troubleshooting, and Instructions

Features and Specifications

18-35V AC/DC or 12V DC selectable power supply options.
Security+ with rotating code technology - 390MHz
Use with up to 31 of any type transmitter in NORMAL security mode, including any combination of rolling code, billion code, or dip switch remotes.
Easy programming.
Open/close/stop functions for commercial operator applications.
Receiver is compatible with Sears Craftsman, Lift-Master and Chamberlain.
Antenna, bell wire and instructions included.