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4 Relay Module Optocoupler Isolation Module Control Board 12V DC12V Optional

4 Relay Module Optocoupler Isolation Module Control Board 12V DC12V Optional photo-1
US$ 2.5 - 3 MOQ: 10 Pieces
Key Specifications
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Brand Name:
SINOSIGMA
Place of Origin:
China
Model Number:
4 relay module
Payment & Shipping
Payment Methods:
Port of Shipment:
HongKong , Guangzhou,Shenzhen
Delivery Detail:
5 days
Brand Name SINOSIGMA
Place of Origin China
Model Number 4 relay module
Type Other, 4 relay module
Package 1PCS

4 relay module optocoupler isolation module control board 12V DC12V optional

4 opto isolation module board relay module optional 12V DC12V

 

Module size: 7cm * 5.3cm


Low level control pull


Can control a variety of household appliances, and high current load

【Features】


  Using a large current relay, AC250V 10A DC30V 10A


  Contact part of the independent wiring, safe and reliable

  Standard interface, you can expand on a variety of development boards

  With fixed screw holes, easy to install

  Applicable to 51 / AVR / AVR / ARM and other platforms


【Products include】


  4 relay extension board



Telephone: +86-20-84733959 
Fax: +86-20-34836596 
Email: sales@chinapcbs.com 
Skype:joyhold 
Linkedin: SINISIGMA GROUP LIMITED & Becky-Hsu. 

Whatsapp:+86-13728045288

QQ:38195860


Product Tags: 4 relay module , control board 12V DC1

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Business Type
Manufacturer
Year Established
2013
Factory Size
3,000-5,000 square meters
Annual Export Value
US$1 Million - US$1.5 Million

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