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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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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
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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.
High Light:

arduino 5v relay module

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8 channel relay module

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12V Relay Control Module

 

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

Tel: +8618520830989

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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