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Keyestudio Reed Switch Module for Arduino - Black

Keyestudio Reed Switch Module for Arduino - Black

Long Service Life, Quick Response Speed, Main Component for Reed Relay and Proximity Switch

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SKU: 429464
  • US$2.91
  • 2.83
  • Free shipping To UNITED STATES Via SuperSaver

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  • Form Color:

    Black + Yellow

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Rate US$2.51 shipped US$2.50 shipped US$2.49 shipped

Related Products

Keyestudio Reed Switch Module for Arduino - Black

Keyestudio Reed Switch Module for Arduino - Black

US$2.83 US$2.91 0
Reed Switch is a kind of special switch and the main component for reed relay and proximity switch. Reed switch is usually comprised of two soft magnetic material and metal reed contacts which will disconnect itself when there is no magnetic, in addition, some reed switches are also equipped with another reed which acts as the third normally-closed contact. These reed contacts are encapsulated in a glass tube full of inert gases(such as nitrogen and helium) or in a vacuum glass tube. The reeds encapsulated in the glass tube are placed in parallel with ends overlapped. Certain amount of space or mutual contaction will be reserved so as to constitute the normally-open or normally-closed contacts of the switch. Reed switch can be used as sensor for count, limit and other purposes. For instance, a kind of bike-kilometer is constituted by sticking magnetic to the tire and mounting reed switch aside. We can mount reed switch on the door for alarming purpose or as switches. Reed switch has been widely applied in household appliances, cars, communication, industry, healthcare and security areas. Furthermore, it can also be applied to other sensors and electric devices such as liquidometer, door magnet, reed relay, oil level sensor and proximity sensor(magnetic sensor). It can be used under high-risk environment.
Quantity1 set
Form ColorBlack + Yellow
ApplicationArduino experiments
Working Voltage 3~5VV
English Manual / SpecYes
Download Link http://www.aliexpress.com/store/product/2015-New-Keyestudio-Analog-temperature-sensor-compatible-with-Arduino/1453931_32363667301.html
Other Features
Other Features1. Working voltage: 3~5V 2. Simple structure 3. Long service life 4. Quick response speed
Dimensions & Weight
Dimensions 1.38 in x 0.79 in x 0.31 in (3.5 cm x 2 cm x 0.8 cm)
Weight 0.18 oz (5 g)
Packing List
1 x Reed Switch Module

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Quantity 3+ units 5+ units 10+ units
Rate US$2.51 shipped US$2.50 shipped US$2.49 shipped

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