LiftMaster Sprocket (48B32T, 1-1/2"B) | LIF-K15-19478 SL590 pressure plate EMX Infrared Photoeye (Receiver and

EMX Infrared Photoeye (Receiver and Transmitter) | EMX-IRB-325

LiftMaster G113602

Max distance of Metal Digikey/Decoder: 100 m

LiftMaster MASTDCBB3 Mega Arm Sprint Tower

LiftMaster Sprocket (48B32T, 1-1/2"B) | LIF-K15-19478 SL590 pressure plate EMX Infrared Photoeye (Receiver andLiftMaster Sprocket (48B32T, 1 1 2"B) LIF K15 19478 This is a replacement Sprocket (48B32T, 1 1 2"B). For use with various LiftMaster Jackshaft and Hoist Commercial Door Operators; Manufactured 2005 Present. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster 15 19478