Inicio 5V 4 Channel Relay Module | Optocoupler Relay Board for Arduino, ESP32, Raspberry Pi 5V 4 Channel Relay Module | Optocoupler Relay Board for Arduino, ESP32, Raspberry Pi $ 1.69 Categoría: Marca: Arizona The 4-Channel 5V Relay Module is a reliable, optocoupler-isolated board designed to interface with 5V microcontrollers like Arduino, ESP32, and Raspberry Pi. This module allows you to safely control high-voltage devices such as lights, fans, pumps, and home appliances. Each relay supports up to 250V AC at 10A or 30V DC at 10A, making it suitable for most common AC and DC loads. The built-in optocouplers provide electrical isolation to protect your low-voltage control circuitry from high-voltage transients. �� Key Features: Operating Voltage: 5V DC 4 relay channels with individual status LEDs Relay Rating: 10A at 250V AC / 10A at 30V DC Optocoupler isolation for enhanced safety Logic level control: 0V (ON), 5V (OFF) Compatible with: Arduino, ESP32, Raspberry Pi, STM32, etc. Screw terminals for high-voltage connections Pin headers: GND, IN1, IN2, IN3, IN4, VCC, JD-VCC �� Package Includes: 1 x 4-Channel 5V Relay Module (Optocoupler Isolated) Productos relacionados Hi-Link HLK-10M05 5V 2A Isolated SMPS Power Supply Module (AC-DC Converter) $ 2.35 Añadir al carrito L293D Motor Driver Module – Dual H-Bridge DC & Stepper Motor Driver for Arduino (4.5V–12V) $ 1.18 Añadir al carrito 5V 4 Channel Relay Module | Optocoupler Relay Board for Arduino, ESP32, Raspberry Pi $ 1.69 Añadir al carrito AC Dimmer Module 1 Channel – AC Light, LED Lamp & Motor Speed Control Dimmer for Arduino and ESP32 $ 12.26 Añadir al carrito
