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Keyes KY - 019 Arduino Compatible with Practical DC 5V Relay Module for DIY Project

4.86 14 Reviews
$1.79

warehouse

Ship between: Jul 20 - Jul 23
China

Customer Reviews

Chris Stinson
May 28,2016 07:01:45
Pros:
Small, Fast, and precise This little relay works great for incorporating controls into your projects beyond the 3.3v or 5v limits of arduino.
Cons:
not all relays use the same logic. make sure you write code correctly for your relay/devices
Jardel
Jun 03,2018 16:16:31
Pros:
Product arrived in perfect condition, excellent build quality, esp32 will have many future ultilities, gearbest congratulations
Cons:
.
rasidvkl
Oct 31,2016 19:33:20
Pros:
Everything matches the description and has arrived at the expected time. Beautifully packaged and not damaged. I am very pleased.
Cons:
I have absolutely no complaints, everything was as I expected. For that price more than excellent.
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Description:
The Arduino 5V relay module is suitable for SCM development, home appliance control. It is with 5V - 12V TIL control signal which can control DC / AC signal. The module is perfect for common Arduino application.

Specification

General

Type: Relay module board
Model: Keyes KY-019
Mainly Compatible with: Ardunio

Electronic Components

Architecture: Arduino
Operating voltage: 5-12V
Signaling Type: TTL

Weight and Size

Product weight: 0.0050 kg
Package weight: 0.0550 kg
Package Size(L x W x H): 7.00 x 5.00 x 2.00 cm / 2.76 x 1.97 x 0.79 inches

Package Contents

Package Contents: 1 x Module

  • All (14)
  • Photos (9)
  • Videos (1)
4.86 *****
Chris Stinson
May 28,2016 07:01:45
Pros:
Small, Fast, and precise This little relay works great for incorporating controls into your projects beyond the 3.3v or 5v limits of arduino.
Cons:
not all relays use the same logic. make sure you write code correctly for your relay/devices
Jardel
Jun 03,2018 16:16:31
Pros:
Product arrived in perfect condition, excellent build quality, esp32 will have many future ultilities, gearbest congratulations
Cons:
.
rasidvkl
Oct 31,2016 19:33:20
Pros:
Everything matches the description and has arrived at the expected time. Beautifully packaged and not damaged. I am very pleased.
Cons:
I have absolutely no complaints, everything was as I expected. For that price more than excellent.
Michael
Mar 29,2017 13:23:32
Pros:
great addon for rasberry pi. use relay to turn on items. Very cool!
Cons:
NON
Aroniel
Mar 21,2018 06:28:47
Pros:
Relátko dorazilo v pořádku je plně funkční Kvalitní zpracování určené na vaše projekty s arduinem na napětí 5V
Cons:
žádné jsem u tohoto výrobku nenašel
dj_ste
Apr 21,2015 15:39:31
Pros:
Perfectly works with arduino. good product.
Cons:
Nothing.
António Almeida
Apr 03,2016 01:48:11
Pros:
Good quality, ideal for electronic experiments.
Cons:
none
Mirko
Nov 05,2017 18:39:55
Pros:
Ottimo packaging, conforme alla descrizione, testato e funzionante.
Cons:
Nessuno
niceman
Jan 27,2015 16:43:14
Pros:
great price!! works great nice
Cons:
great price!! works great nice
Deepak
May 05,2017 09:40:16
Pros:
Good quality. Not tested yet
Cons:
Void
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Keyes KY - 019 Arduino Compatible with Practical DC 5V Relay Module for DIY Project

$1.79
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