LiftMaster 041C5511 Wire Harness Kit (High Voltage) buzzer enhancing the appearance and security

enhancing the appearance and security of your barrier in no time

Solar Powered option

Output types: Relay - N

6 K baud Printer: Serial printer (or parallel printer with serial converter) Smart Readers: Use CAT5: use one pair for data

LiftMaster 041C5511 Wire Harness Kit (High Voltage) buzzer enhancing the appearance and securityLiftMaster 041C5511 Wire Harness Kit (High Voltage) This is a replacement High Voltage Wire Harness Kit. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster 41C5511 Compatibility LiftMaster 2500 Garage Door Opener.