Pay in 4 interest-free payments of $47.25 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Light Dependent Resistors (LDR) are also called photoresistors
Long cycle life with proper charging practices
Whether you're designing circuits or checking component footprints
Supports collector current up to 600mA
Four 3mm mounting holes for easy mounting
5V 4 Channel Relay Module for Arduino & Microcontrollers 3mm IR Light Dependent Resistors (LDR) are5V 4 Channel Relay Module for Arduino & Microcontrollers The 5V 4 Channel Relay Module is designed to enable microcontrollers to safely control high current electrical loads through low voltage control signals. Featuring four independent relay channels, this module provides an efficient interface for switching AC and DC appliances, making it suitable for home automation, robotics, industrial control systems, and embedded electronics projects. Its
US$ 256.00
US$ 119.50
US$ 238.00
US$ 10.00