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Oky Newstar Technology Co., Ltd
Oky Newstar Technology Co., Ltd

Starter Kits,Controller Board, Sensor Modules Factory

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Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module

Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module

  • Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module
  • Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module
  • Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module
  • Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module
Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module
Product Details:
Place of Origin: Guangdong China (Mainland)
Brand Name: Oky Newstar
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
The Input Signal: Can Be 3.3 -5 V Are Low Level Effective: Support 3.3V 5 V
The Jump Line: Can Set High And Low Level .The Power Source And The Relay System Power: Can Be Divided
The Module: Only One Way Of High Level Can Be Triggered
High Light:

arduino 5v relay module

,

8 channel relay module

Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control 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 

 

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
}
}

 

Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module 0Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module 1Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module 2

Factory Pictues

 

Demo Code 4-channel Arduino Relay Module , 5V / 12V Relay Control Module 3

 

 

 

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: Ms. Erica Teng

Tel: +8613410424757

Send your inquiry directly to us
Oky Newstar Technology Co., Ltd
Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China
Tel:86-755-23578860
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