HALJIA Metal Detector Module 5V Non – Contact Metal Sensing Detection Module Buzzer Adjustable

$0.00

  • Used as a metal detector. When metal near, it does make a sound.
  • Adjust the potentiometer, let the modules work normally.
  • Working voltage: DC 5V;
  • Detection distance: 1CM or less.
  • The board size: 60.2*65.2mm

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Description

Feature: Working voltage: DC 5V; Detection distance: 1CM or less. Colour:blue Material:metal The board size: 60.2*65.2mm Red line: connect to power positive; Black line : connect to power negative; Adjust the potentiometer, let the modules work normally. Used as a metal detector. When metal near, it does make a sounding List: 1*5V Metal Detector Module

Additional information

Weight 0.02 kg
brand

HALJIA

dimensions

6.5 x 6 x 1.5 cm; 14.5 Grams