LIGHT CURTAIN RECEIVER 20INCH
MSR2024Y 20IN RCVR YEL HOUSING MINI-SCREEN
MSR2024YP 20IN RCVR PIGTL YEL HSG MINI-SCREEN
USR2024N 20IN RECEIVER NICKEL MICRO SCREEN
USR2024NI 20IN RECEIVER NICKEL MICRO SCREEN
USR2024NP2 20IN RECEIVER NICKEL PLATED MICRO SCREE
USR2024Y 20IN RCVR YEL W/QD MICRO SCREEN
USR2024YI 20IN RCVR YEL W/CABLE MICRO SCREEN
PHOTOELECTRIC 20INCH RECEIVER MICRO SCREEN