1 Channel Relay Module | Freak Engineer

Name : 1 Channel Relay Module | Freak Engineer

Net Quantity (N) : 1

### **1-Channel Relay Module – High-Quality & Reliable | Freak Engineer**

The **1-Channel Relay Module** is a compact, **high-quality switching module** designed for controlling **high-voltage AC and DC devices** using low-power microcontrollers like **Arduino, ESP8266, ESP32, Raspberry Pi, and more**. With an **optocoupler for isolation**, this module ensures **safe and reliable switching**, making it perfect for **home automation, IoT projects, and industrial control applications**.

### ** Why Choose This Relay Module from Freak Engineer?**

✔️ **Reliable Switching** – Controls high-power devices with a low-power signal

✔️ **Optocoupler Isolation** – Protects microcontrollers from high-voltage surges

✔️ **Supports AC & DC Loads** – Works with both 230V AC and 30V DC circuits

✔️ **Easy to Use** – Simple 3-pin control (VCC, GND, IN)

✔️ **LED Indicator** – Shows relay activation status

### ** Specifications : **

- **Operating Voltage : ** 5V DC

- **Relay Type : ** SPDT (Single Pole Double Throw)

- **Load Capacity : **

- **AC : ** Up to 250V, 10A

- **DC : ** Up to 30V, 10A

- **Trigger Voltage : ** 3.3V - 5V (compatible with Arduino, ESP8266, ESP32, and more)

- **Optocoupler Protection : ** Yes

- **LED Indicator : ** Power & Relay Status

### ** Package Includes : **

✅ 1 x 1-Channel Relay Module

### ** Applications : **

Home Automation & Smart Appliances

Country of Origin : India