JQC-3FF-S-Z, 1-Channel Relay Module, 12VDC, High/Low Level Trigger

This 1-channel relay module is equipped with a JQC-3FF-S-Z relay and operates on 12VDC input. Designed to interface with microcontrollers, it supports both high-level and low-level trigger signals. It features opto-isolation for safe signal switching and can handle up to 10A at 250VAC or 10A at 30VDC loads, making it ideal for home automation, robotics, and IoT applications.

Key Features:

• 1-Channel Output: Controls a single device up to 10A load at 250VAC or 30VDC.
• Dual Trigger Options: Supports both high and low level trigger inputs for flexible control via microcontrollers.
• Optocoupler Isolation: Built-in opto-isolator for safe and noise-resistant signal control.
• LED Indicator: Power and switching status LEDs for easy troubleshooting and status monitoring.
• Screw Terminals: Easy wiring through high-quality 3-pin terminal blocks.
• Microcontroller Compatible: Works with Arduino, Raspberry Pi, ESP32, and other 3.3V/5V logic boards.

Additional Specifications:

• Type: Electromechanical Power Relay Module
• Number of Channels: 1
• Coil Voltage: 12Vdc
• Switching Voltage (VDC)/Current: 30Vdc At 10A
• Switching Voltage (VAC)/Current: 250Vdc At 10A