Best Seller | SENSORSWITCH NCM 10 RJB Standard Range Sensor,PIR,1800 sq. ft. Standard Range Sensor, Sensing Technology Passive Infrared (PIR), Operating Voltage 15 to 24V DC; 24V AC/DC, Maximum Coverage Area 2,000 sq ft, Maximum Mounting Height 15 ft, Load Rating @ 120V AC Dependent on Control Unit Rating, Communication Method... ... more SENSORSWITCH NCM 10 RJB Standard Range Sensor,PIR,1800 sq. ft. Standard Range Sensor, Sensing Technology Passive Infrared (PIR), Operating Voltage 15 to 24V DC; 24V AC/DC, Maximum Coverage Area 2,000 sq ft, Maximum Mounting Height 15 ft, Load Rating @ 120V AC Dependent on Control Unit Rating, Communication Method... | | $199.99 go to store |