The LiftMaster K7737638 Replacement Antenna is a genuine OEM component designed to restore signal strength and reliability in select LiftMaster gate operators
Always verify system compatibility before ordering
Ideal for gates
Safety Devices: Supports non-monitored safety devices
combining long-range detection
LiftMaster K22-120 Brake Solenoid 120V for Logic 5.0 dks-1802 The LiftMaster K7737638 Replacement AntennaReplacement Brake Solenoid for LiftMaster Logic 5. 0 Operators The LiftMaster K22 120 is a 120V brake solenoid designed for Logic 5. 0 commercial door and gate operators. This component controls the electromagnetic brake mechanism, allowing smooth and reliable stopping action during operation. It is compatible with a wide range of LiftMaster models including MJ, MT, MH, APT, GSD, GT, BMT, HMJ, SL585GL, SL575GL, SL585U, and SL585UL. Key Features