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

Starter Kits,Controller Board, Sensor Modules Factory

DIY Educational programmable Robot Projects manufacturer

Home ProductsArduino Shield

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit
5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

Product Details:

Place of Origin: Guangdong China (Mainland)
Brand Name: OEM
Model Number: OKY6022

Payment & Shipping Terms:

Minimum Order Quantity: 5 Piece/Pieces
Packaging Details: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement
Delivery Time: 1-2 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
Place Of Origin: Guangdong, China Weight: 35g
Package: Standard Anti-static Poly Bag Power Input: DC 5-9V
Output Voltage: DC 5V Type: Expansion Board For Micro Bit
High Light:

arduino uno shield

,

arduino bluetooth shield

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit

 

Description

 

The relay expansion board integrates 4 5V relay modules in one. It is fully compatible with the micro bit development board. When working, you only need to plug the micro bit development board into the Keyes micro bit relay expansion board, and input DC 5V at the relay VIN GND port. The voltage can be simple and convenient. The four relays on the expansion board are active high. The four relay control terminals are connected to P4, P3, P7, and P6 of the micro bit development board. We only need to control the high and low levels of the outputs of P4, P3, P7, and P6. You can control the switching of the 4-way relay.

 

  • Input voltage: DC 5V
  • Working mode: active high
  • Contact capacity: AC120V / 3A DC24V / 3A

Product Features

 

Product Weight 35g
Name Expansion board for Micro bit
Place of Origin Guangdong, China
Output Voltage DC 5v

 

Product Picture

5V 4 Channel Relay Board High Level Trigger Extention Board For Micro Bit 0

 

About our company

 

2005, Established in Shenzhen, Guangdong, China, engaged in providing all kinds of diode, audino, integrated circuits, and electronic components.

2006-2008, Invested in Single Chip Microcomputer plant, specialized in manufacturing all kinds of sensor modules and power supply modules.

2009-2010, Started to manufacture Arduno-related modules, sensor modules, single development boards, etc.

2011-2012, Mainly provided various kinds of Arduno-related boards and shields, such as UNO R3, Mega, DUE, W5100 etc. At the same time, invested in the factory of 3D printer spare parts.

2013-2014, Took Arduno supplies as leading business,Cooperating with DIY factory, providing Ardu-related Robot products such as servo, control board cables and so on.

2015, Striving to develop overseas business, lower, accepting small batch orders. Investing in 3D printer factory and expanding product offerings.

 

 

FAQ

 

1. What is the terms of payment?
 

L/C,D/A,D/P,T/T,Western Union,MoneyGram

2. What is the delivery time?

 

Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.

3. If the products can't work after receiving it,what should I do?

 

We will replace new items for you at once, and respect your final decision for wrong goods.

4. If the products don't meet my demand after I received it,can I return it?

 

Yes,no problem.You can return back to us, we will refund your full payment.

5. what is the warranty?

 

1-2 years warranty according to different products.
1-3 months to replace new items for free.
All products are tested strictly for 2-3 times before leaving factory. we have earned very good reputation in quality,Certified by the ISO9001.

 

Contact Details
Oky Newstar Technology Co., Ltd

Contact Person: alicia

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
Mobile Site Privacy Policy China Good Quality Arduino Starter Kit Supplier. © 2013 - 2020 arduinostarterskit.com. All Rights Reserved.