Liftmaster 312 HM Receiver

$79.00 $59.00

  • External 8" whip antenna included. Security+ ® rolling code technology and/or billion code 315 MHz.
  • DIP switch compatibility.
  • 12V DC or 18-35V AC/DC, jumper selectable.
  • Momentary or constant contact, jumper selectable.
  • 2-piece aluminum case with detachable cover.
  • High security memory stores up to 15 Security+ ® remote control or keyless entry codes.
  • Normal security memory stores up to 31 LiftMaster ® remote control codes of any type.