One Channel 5V Relay Module for Arduino (Works with Official Arduino Boards)

SKU: 157153 (Added on -)
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One Channel 5V Relay Module for Arduino (Works with Official Arduino Boards)
- Color: Red
- Quantity: 1
- Material: PCB board
- One channel relay module
- With LED indicates relay status
- VCC: Connected 5V
- GND: Grounding
- IN: Control terminal, high level relay pull, low level relay release, driver current need to over 4mA
- COM: Control loop grounding
- GND: Grounding
- Great for DIY project

Dimensions: 1.69 in x 0.94 in x 0.67 in (4.3 cm x 2.4 cm x 1.7 cm)
Weight: 0.56 oz (16 g)

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Rate USD$ 3.21 shipped USD$ 3.2 shipped USD$ 3.19 shipped

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Average Customer Review (1 customer reviews) 5

100% of customers would recommend this product to a friend (1 out of 1)

  • 5 star: 1 (0%)
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  • Works great with Arduino Uno

    posted by diypwn on 08:29:43 G5T 27/05/2013 certificated customer

    Involvement Level: Expert (understands the inner workings)

    Pros: Works out of the box with 5V microcontroller boards like the Arduino Uno. Just hook it up to Ground, 5V and a pin of your choice. Use writeDigital(HIGH) or LOW to switch the relay on or off (or rather close the circuit Common - Normally Open).

    Cons: The screw terminals (NO, NC, C) are not properly labeled so you will have to figure out which one is which by yourself. The Common terminal is in the middle :) The click is pretty loud and may be a bit annoying if you put your completed project in the bedroom.

    Other: Good value for money if you only need a single relay. Works great with 5V boards like Arduino Uno.

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