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5V Relay Pinout, Description, Working & Datasheet
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![KY-019 5V Relay Module - ArduinoModulesInfo](https://i2.wp.com/arduinomodules.info/wp-content/uploads/Arduino_KY-019_Keyes_5v_relay_module_connection_diagram.png)
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![5V Relay Pinout, Description, Working & Datasheet](https://i2.wp.com/components101.com/sites/default/files/component_pin/Relay-Pinout.png)
![MicroPython: Relay Module with ESP32/ESP8266 (Guide + Web Server](https://i2.wp.com/randomnerdtutorials.com/wp-content/uploads/2019/12/relay-esp32-wiring.png?quality=100&strip=all&ssl=1)
![5V Single Channel Relay Module Pinout, working, Interfacing, Applications](https://i2.wp.com/microcontrollerslab.com/wp-content/uploads/2021/01/5V-single-channel-relay-module-pinout-diagram-1536x426.jpg)
![5V High/Low Level Relay Module (variant 1)](https://i2.wp.com/docs.konnected.io/assets/images/siren-relay-wiring-5v.jpg)
![5V Single Channel Relay Module Pinout, working, Interfacing, Applications](https://i2.wp.com/microcontrollerslab.com/wp-content/uploads/2020/12/5V-single-channel-relay-module-components.jpg)
![5 Volt Relay Circuit Diagram](https://i2.wp.com/www.chanish.org/wp-content/uploads/2019/04/5v_relay_diagram_1.jpg)
![Single Channel Active H/L 5V OptoCoupler Relay Module](https://i2.wp.com/www.mybotic.com.my/image/mybotic/image/cache/data/all_product_images/product-1060/Ce1hOZ321629393861-640x480.jpg)
![How to Set Up a 5V Relay on the Arduino - Circuit Basics](https://i2.wp.com/www.circuitbasics.com/wp-content/uploads/2015/11/Arduino-Temperature-Dependent-Light-Bulb-With-5V-Relay-Updated.png)
![How to Set Up a 5V Relay on the Arduino - Circuit Basics](https://i2.wp.com/www.circuitbasics.com/wp-content/uploads/2015/11/5V-Relay-Pinout.png)