Sell Integrated Ultrasonic Ranging Module Reversing Ultrasonic Sensor Module ☆spdivines best price

Specifications: Electrical parameters: JSN-SR04T Operating voltage: DC 5V Quiescent current: 5mA Total current work: 30mA Acoustic emission frequency: 40khz Farthest distance: 4.5m Lead length: 2.5M Blind: 25cm Wiring: + 5V (positive power supply) Trig (control side) RX Echo (the receiver) TX GND (negative) Resolution: about 0.5cm Angle: less than 50 degrees Working temperature: -10 ~ 70 Celsuis Storage temperature: -20 ~ 80 Celsuis Features: Small size, easy to use Low voltage, low power consumption High accuracy Strong anti-jamming Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions The basic working principle 1. Using IO port TRIG trigger location, to the high level signal of at least 10us; 2. Module automatically sends 8 40KHz Fang Bo, automatic detecting whether a signal return; 3. A signal return, a high level is output through the IO port ECHO, the time duration of the high level is ultrasonic from launch to return, The test distance = (high level time * speed of sound (340M/S)) /2; Package Included: 1x Ultrasonic Ranging Module 1x Lead Notes: The colors may be a little difference for the different monitor display. Please allow minor deviation due to manual measurement.