5Pin HY-SRF05 Ultrasonic Distance Sensor Module Replace SR04 For Arduino Module
1,19 €
Detection distance: 2cm-450cm. Sensor angle: Not more than 15 degrees. hope you could understand. Size: 45x 21mm (L x W). Working tempter:-20C___+60C. Output signal: Electric frequency signal, high level 5V, low level 0V.
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