Seco-Larm E-964-S50TB Multi-Frequency Single Photobeam Sensor, Black; UPC Not Available; 4 selectable frequencies to reduce interference; Up to 50 Feet sensing distance; Small size for a less conspicuous installation; Simple to install; Built-in AGC control to filter out lighting disturbances; Signal strength indicator for easier alignment; LED indicators for power, signal strength, and trigger; Weatherproof IP65 for outdoor as well as indoor use;  Mounting hardware included; Number of Beam Frequencies 4; Number of Beams 1; Sensing Range Up to 50 Feet; Infrared LED Wavelength 940 nm; Operating Voltage 12 to 24 Volts DC; Interupt Speed 50 ms; Output NO/NC relay 0.5 Amps at 30 Volts AC or DC; LED Beam Spread Angle plus or minus 10 Degrees; Dimensions Length 3.7 Inches x Width 2.4 Inches x Height 1.8 Inches; Weight 0.5 Pounds

A-20180712-1721-212-L

*This item is BRAND NEW - not refurbished. It comes with all manufacturer supplied accessories, and full manufacturer's USA warranty.