LiftMaster Drive Chain Kit (APT) | LIF-K75-10406 TR-SE45-IN Detect Indicator: Red LED

Detect Indicator: Red LED

8 dip switches

Non-volatile memory

SecuraKey Contactless Smart Card Reader/Writer Flash Drive Type Housing with USB Interface | SKY-ET9-USB-1

Modular design with optional expansion boards for an advanced timer to close and auxiliary output functionality

LiftMaster Drive Chain Kit (APT) | LIF-K75-10406 TR-SE45-IN Detect Indicator: Red LEDLiftMaster Drive Chain Kit (APT) LIF K75 10406 This is a replacement Drive Chain 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 30515363 LiftMaster 305105363 Compatibility This chain kit is compatible with LiftMaster APT Commercial Trolley Door Operators.