10pcs 1 Channel Relay Module 5V 12V 10A Low Level Trigger for Arduino
Description

10pcs 1 Channel Relay Module 5V 12V 10A Low Level Trigger for Arduino

 
 
 
Feature:
With isolation groove in control area and load area.
With power and relay action indication, bright when connect and go off when disconnects.
When there is a signal in signal input, public side and common side will break over.
It can be not only used as a microcontroller development board module, but also as a home appliance control.
It can not only control the DC or AC signal, but the 220V AC load.
With a permanent open and close vents contact.
It is convenient to connect with blue KF301 terminal access control cable.
 
 
Specification:
VCC: 5V / 12V
GND: Ground
IN: Control interface .Drive Current at least 4mA
COM: Control circuit ground ,Connect to GND
Size: approx. 41 x 16 x 16mm
 
 
Note:
1. High level flip-flops shows that there are trigger mode of the voltage between the signal input terminal and the ground; That is to say it is a way of short circuit trigger between signal input and VCC positive pole.
2. Low level flip-flops shows that there are voltage for OV trigger mode between the signal input terminal and the ground. In a word, it is a way of short circuit trigger between signal input and GND negative pole.
 
 
Package Included:
10pcs 1 channel replay module
 
 
 
 
 
 
 
Please kindly make payment asap, so that we can arrange your order promtly. 
 
If you have any problem with payment, please feel free to contact us. 
 
 
We provide tracking number for ALL orders. You can track your parcels. 
 
Normally it arrives in 10-15 business days to US and European countries. 
DHL /Fedex/UPS arrives in 7-8 business days. 
 
 
 
 
1.All products are eligible for 30-days money back guarantee.
 
2.All returns should be guided by us.  Please contact us for details before you return anything.
 
  1. Please don't hasitate to contact us BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
  2. We accept dropshipping, bulk orders and customized products. 
  3. We are selling forArduino module, sensors,  Nextion display and other oled or lcd screens. lidar range finder sensors, servo motors, various electronic components  and for legoled, ect. 
 
 
 
 
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