Product Introduction: size:23*38mm Module Voltage: DC6-15V; Operating Current: less than 5mA; Transmitting Power: less than 2mA Output Signal: TTL trigger repeated, high and low. High output 5V, low level 0V; Detection Angle: 180 degrees (hemispherical); Detection Range: 3-8m,the default setting is 7m Work Delay: 2S-120S,the default setting is 20S Package Includes : 2PCS X9C103S Digital Potentiometer Module for Arduino (If the number of products received is incorrect, please contact us . we will refund or give you a replacement)

We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Package Includes : 2PCS X9C103S Digital Potentiometer Module for Arduino (If the number of products received is incorrect, please contact us . we will refund or give you a replacement). Operating Current: less than 5mA;. Work Delay: 2S-120S,the default setting is 20S. Module Voltage: DC6-15V;.