Finger Touch Module

Finger Touch Module

80cm Infrared Proximity Sensor- GP2Y0A21YK0F

80cm Infrared Proximity Sensor- GP2Y0A21YK0F

Water Proof Ultrasonic Ranger- JSN-SR04T

$6.90
Availability: In stock
SKU
MSM0004SR
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This is a Water Proof Ultrasonic Ranger, it has the same usage of HC-SR04, those are non-contact distance measurement module, it provides high accuracy and high-resolution ultrasonic proximity detection and ranging in air. This ultrasonic sensor detects objects from 2 cm to 4.5 meters.

Features:

  • Operating voltage: DC 5 V
  • Quiescent current: 5 mA
  • Total current work: 30 mA
  • Acoustic emission frequency: 40 kHz
  • Farthest distance: 4.5 m
  • Resolution: about 0.5 cm
  • Angle: less than 50 degrees
  • Working temperature: -10 ~ 70℃
  • Package List:

  • 1 x Water Proof Ultrasonic Ranger- JSN-SR04T
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