6-30V 1 Channel Timer Relay Module with Adjustable Timing Cycle – Digital Delay Switch Relay Board with LED Display

6-30V 1 Channel Timer Relay Module with Adjustable Timing Cycle – Digital Delay Switch Relay Board with LED Display in india

The 6-30V 1 Channel Power Relay Module with Adjustable Timing Cycle is a versatile digital timer relay board designed for automation, delay control, and power switching applications. This module supports a wide 6V to 30V DC input voltage and allows precise control of ON/OFF timing using built-in buttons and LED display.

It features multiple timing modes such as delay ON, delay OFF, cycle timing, and trigger control, making it suitable for home automation, motor control, lighting delay, industrial control panels, robotics, and DIY electronics projects. The onboard relay can switch high-power AC or DC loads, allowing low-voltage circuits to safely control high-voltage devices.

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Key Features

• Operating Voltage: 6V – 30V DC
• Relay Channel: 1 Channel
• Adjustable Timing Cycle
• Digital LED display
• Multiple timing modes (Delay / Cycle / Trigger)
• Relay Output: up to 250V AC / 30V DC (high current load)
• Optocoupler isolation for safety
• Reverse polarity protection
• Parameter memory after power off
• Micro-USB / DC power support
• Easy button control interface
• Compact PCB design

Applications

• Home automation projects
• Motor delay control
• Lighting timer switch
• Industrial automation
• Arduino / DIY projects
• Pump & fan control
• Smart electronics projects
• Power ON/OFF delay circuits
• Robotics & control systems
• Timer switch applications