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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
The operating range for temperature is -40°C – 80°C
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Insulation resistance: >100MΩ
4V : AA 120mA
This is very useful for controlling robot arms
Sound Detection Sensor (KY-038) V-Slot Gantry Plate (Aluminum - 88x127 mm) The operating range for temperatureThe sound detection sensor module detects the intensity of sound where the sound is detected via a microphone and fed into an LM393 op amp. It comprises an onboard potentiometer to adjust the setpoint for sound level. Features: Operating Voltage: 3. 3V to 5V DC LM393 comparator with threshold preset PCB Size: 3. 4cm * 1. 6cm Induction distance: 0. 5 Meter Operating current: 4~5 mA Microphone Sensitivity (1kHz): 52 to 48 dB Easy to use with
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