Waterproof Ultrasonic Module JSN-SR04T Sensor Distance Measuring Transducer DC5V
16,32 €
1x Waterproof Ultrasonic Module. Using IO port TRIG trigger location, to the high level signal of at least 10us;. Farthest distance: 4.5m. Horizontal distance;. Total current work: 30mA. Small size, easy to use.
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