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Ultrasonic Sensors
Ultrasonic Sensors
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Reduced Price
ULTRASONIC DISTANCE SENSOR
CAT# UST-4
The HC-SR04 Ultrasonic Sensor is an affordable proximity/distance sensor that can be used for object avoidance in various...
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$3.25
each
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+
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40 KHZ ULTRASONIC TRANSDUCER
CAT# UST-40P
Nippon Ceramics AT40-12PK. 0.50" diameter x 0.36" black plastic case. 0.30" long pc leads on 0.32" centers....
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4 for $1.40
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32 KHZ ULTRASONIC TRANSDUCER
CAT# UST-32
Nippon Ceramics R32-16CN. 0.64" diameter x 0.37" metal case. 0.70" long pc leads on 0.45" centers....
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4 for $1.40
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Reduced Price
DIGITAL ULTRASONIC MEASUREMENT CONTROL
CAT# UST-3
5V Ultrasonic Distance Measurement Control Board Rangefinder + HC-SR04 Sensor. 8 bit MCU module. Three 10mm red 7-segment...
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$8.95
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