JSN-SR04M SR04M ULTRASONIC DISTANCE WATERPROOF SENSOR MODULE

Dskripsi: ================================= This is a JSN-SR04M waterproof ultrasonic rangefinder module, The use of industrial-grade integrated ultrasonic probe design, which is stable usage is as same as HC-SR04, the measurement distance is accurate- about 0.5cm, the furthest distance can be measured is 20cm-450cm, because it is small so easy to carry , Suitable for a variety of wet and harsh measurement environment. In general we will use it in horizontal ranging, obstacle avoidance, automated control, monitoring of objects and its movement, traffic control, security and artificial intelligence, more easy to install and waterproofing. 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 Specification: ================================= - Working voltage: DC 5V - Static working current: 5mA - Working current: 30mA - Acoustic emission frequency:40KHz - Wiring:+5V(positive); Trig(control); Echo(receive); GND(cathode); Application ================================= - Horizontal distance messurement - Obstacle avoidance, automatic control - Traffic control - Security, industrial control Paket : ================================= - 1x JSN-SR04M SR04M ULTRASONIC DISTANCE WATERPROOF SENSOR MODULE