Tel:
China Arduino Starter Kit manufacturer
Oky Newstar Technology Co., Ltd

Arduino Starter Kits,Controller Board, Sensor Modules Factory

DIY Educational programmable Robot Projects manufacturer

Home ProductsArduino Relay Module

5V / 12V Relay Control Module

5V / 12V Relay Control Module

    • 5V / 12V Relay Control Module
    • 5V / 12V Relay Control Module
    • 5V / 12V Relay Control Module
    • 5V / 12V Relay Control Module
  • 5V / 12V Relay Control Module

    Product Details:

    Place of Origin: Guangdong China (Mainland)
    Brand Name: Oky Newstar
    Certification: RoHS
    Model Number: OKY3013-1

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Piece/Pieces
    Packaging Details: 8cm x 6cm x 2cm (3.15in x 2.36in x 0.79in)
    Delivery Time: 3-5 workdays after payment
    Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
    Supply Ability: 1000 Piece/Pieces per Day
    Contact Now
    Detailed Product Description
    Color: Red、Blue Pack Size: 10cm X 8cm X 6cm
    Weight: 64g Voltage: 5V/12V
    Warranty: 2 Years Factory: Yes
    Delivery Time: 1-3 Days User: Students,Engineers Etc.

     

    4 Arduino Relay Module 5V / 12V Relay Control Module With Demo Code

    4-channel relay module relay module expansion 5V or 12V for arduino with demo code Arduino Relay Module

     

     

    Description:

     

    1.The input signal can be 3.3 V 5 V

    2.Are low level effective. Support 3.3V 5 V

    3.It has jump line. Can set high and low level

    4.The power source and the relay system power can be divided

    5.A set of jump cap. Jump hat off. Can separate the power supply

    6.Only one way of high level can be triggered

    Package Including:

    1*Relay Module 

     

    Arduino test code:


    int BASE = 2; / / first a relay connected to I / O pins
    int NUM = 4; / / the total number of relay
    void setup ()
    {
    for (int i = BASE; i <BASE + NUM; i + +)
    {
    pinMode (i, OUTPUT); / / set the digital I / O pin as an output
    }
    }
    void loop ()
    {
    for (int i = BASE; i <BASE + NUM; i + +)
    {
    digitalWrite (i, LOW); / / set the digital I / O pin output is "low", that is gradually closed relay
    delay (200); / / delay
    }
    for (int i = BASE; i <BASE + NUM; i + +)
    {
    digitalWrite (i, HIGH); / / set the digital I / O pin output is "low", that gradually open relay
    delay (200); / / delay
    }
    }

     

    Competitive Advantage:

     

    1. Convenient & Friendly Customer Service
    2. Low Prices Direct From Factory Suppliers
    3. Fast Delivery Around the World. 
    4. High Quality With Global Standards. 
    5. 1 Year Factory Warranty
    6. Safe Shipping Way and Payment

     

    Contact Details
    Oky Newstar Technology Co., Ltd

    Contact Person: Amy

    Send your inquiry directly to us (0 / 3000)

    Oky Newstar Technology Co., Ltd
    Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China
    Tel:86-755-23578860
    China Good Quality Arduino Starter Kit Supplier. Copyright © 2013 - 2019 arduinostarterskit.com. All Rights Reserved.