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Keyes KY - 021 Mini Reed Magnetic Detection Sensor Module Works with Official Arduino  -  3PCS
Keyes KY - 021 Mini Reed Magnetic Detection Sensor Module Works with Official Arduino  -  3PCS
Keyes KY - 021 Mini Reed Magnetic Detection Sensor Module Works with Official Arduino  -  3PCS
Keyes KY - 021 Mini Reed Magnetic Detection Sensor Module Works with Official Arduino  -  3PCS
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$7.99
7.99

Keyes KY - 021 Mini Reed Magnetic Detection Sensor Module Works with Official Arduino - 3PCS

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Description

Main Features:
Digital switch output: 0 / 1
Applied to magnetic detection

Specification

General

Model: Keyes KY-021
Mainly Compatible with: Ardunio

Electronic Components

Architecture: Arduino
Operating voltage: 3-5V

Weight and Size

Product weight: 0.004 kg
Package weight: 0.054 kg
Product Size(L x W x H): 2.5 x 1.6 x 1.6 cm / 0.9 x 0.6 x 0.2 inches
Package Size(L x W x H): 7.0 x 5.0 x 2.0 cm

Package Contents

Package Contents: 3 x Modules

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Keyes KY - 021 Mini Reed Magnetic Detection Sensor Module Works with Official Arduino - 3PCS

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