Relay Module DC 5V 10A 2 Channel Low/High Trigger

5V Relay Module with 8 opto-coupled channels.
This module can be directly controlled by the microcontroller ( Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL).
8 Channel Arduino 5V 10A Relay Module features:

- Channels: 8 (independent protected with Optocouplers)
- Supply Voltage: 5V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Isolation: Yes
- LED indicator: For each channel
- Dimensions: 54x 135mm

POW provides another great power consumption metering functionality. The POWR3 remote switch has the highest output power to make your high power devices smart, or as a single room meter to measure energy consumption. Like all Sonoff products, it works with eWeLink, making it compatible with any smart home ecosystem.

5 meter LED strip easily installed for use with Sonoff controllers via WiFi and RF. Great lights to create any ambience in any room. Change their colour and rhythm from your mobile or controller. Dance to the rhythm of the lights, copy the colour from your mobile or control the lighting with your voice assistant like Alexa or Google Home. Decorate your home with an infinite number of possible scenes. (Controller and adapter not included)

This module is a three way switch ( COM, NO and NC ) that uses the intensity of the ambient light to control directly the load at the output.
Its adjustment potentiometer allows changing the sensitivity and setting the start threshold of the relay. The relay is energized when it is darker than the threshold.
The optical isolation relay effectively protects the chip and ensures better performance.
This module is used for light detection, brightness detection , lamp control and automatic equipment. Characteristic: - Channels: 1
- Supply voltage: 5VDC
- Output load capacity: 250V 10A AC / 30V 10A DC
- Relay activation current: & gt; 100mA
- Isolation: Yes
- Indicator LED: Green and Red
- PCB Size: 5x2.6 cm />

The Sonoff MINIR2is a WiFi-controlled universal switch, built with the ESP8266 chip. It works with the voltage of 230V and makes it possible to control any device anywhere in the world. Thanks to its size it is very mobile and fits in most power supplies.

The perfect solution for not worrying about the length required on your RGB LED strip, now with a WiFi driver compatible with the eWeLink APP and voice assistants like Google Home or Alexa. Also includes a 24-key IR remote control.

You will be able to turn on and control your strip lights anytime and anywhere, and control it with just a click on your smart phone or tablet via APP eWeLink, or voice assistants, without time and distance limitations.

POW provides yet another great functionality of measuring power consumption. Remote switch POW R2 works pretty much the same way as Basic just with added functionality of controlling and documenting power consumption. As with all the Sonoff products it works with eWeLink making it pretty much compatible with any larger smart home ecosystem.

The SONOFF ZigBee Bridge Pro is the heart of the smart home that allows you to remotely manage a variety of ZigBee devices and sensors to monitor and control the home. Compared to the previous version, the new ZBBridge-P allows the operation of up to 128 devices. In addition, it is equipped with an alarm control unit function. It is compatible with the new ZBMINI-L smart switch and S26R2ZB smart plug products, allowing you to easily automate your home.  Interact with all your Sonoff devices, both WiFi and ZigBee, thanks to this bridge.

Characteristic:
- Channels: 4 (independent protected by Optocouplers)
- Supply Voltage: 5V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Isolation: Yes
- Indicator LED: For each channel
- Dimensions: 54x 72mm
- 5V Optocoupled 4-Channel Relay Module
- This module can be directly controlled by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)
Useful links for Arduino / Raspberry programming and projects with Arduino / Raspberry boards:
User manual for the remote control + 4-channel 315 MHz IC2262 receiver:
- Relay Module Programming 5V 10A 4 Channel with remote control + 4 channel receiver

The Sonoff MINI is a WiFi-controlled universal switch, built with the ESP8266 chip. It works with the voltage of 230V and makes it possible to control any device anywhere in the world. Thanks to its size it is very mobile and fits in most power supplies.