Adjustable Delay Relay Timer Module 10S–24H Controller Board

Adjustable Delay Relay Timer Controller Board (10S–24H)

Take precise control of your electronic circuits with this Adjustable Delay Relay Timer Module. Whether you're automating lights, managing power cycling for devices, or building custom timing circuits, this compact SMD board delivers reliable, repeatable timing from as short as 10 seconds up to 24 hours — all with a wide input voltage range of 3.3V to 18V. Ideal for hobbyists, engineers, and electronics enthusiasts who need a versatile, easy-to-integrate timing solution.

Key Features

• Wide Timing Range: Fully adjustable delay from 10 seconds to 24 hours for maximum flexibility.
• Broad Input Voltage: Accepts 3.3V–18V DC input, compatible with a wide range of power supplies and microcontrollers.
• Compact SMD Package: Space-efficient surface-mount design fits neatly into enclosures, breadboards, and project boxes.
• Relay Output: Onboard relay switch for controlling lamps, motors, fans, or other loads.
• Customizable: Supports custom configurations to suit your specific project requirements.
• Easy Integration: Drop-in compatible with Arduino, Raspberry Pi, and other common development platforms.
• New Condition: Supplied brand new for dependable out-of-the-box performance.

Specifications

Available Options

• Quantity: 1PCS or 5PCS pack

Perfect For

• Automated lighting and lamp control
• Power management and device cycling
• DIY home automation projects
• Arduino and Raspberry Pi timed relay control
• Industrial and hobbyist electronics prototyping

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Frequently Asked Questions

Q: What timing range does this delay relay module support?

A: This adjustable delay relay timer module supports a timing range from 10 seconds up to 24 hours. The delay is fully adjustable, giving you precise control over when your connected device or circuit is activated or deactivated.

Q: What input voltage does the timer controller board accept?

A: The board accepts a wide input voltage range of 3.3V to 18V DC, making it compatible with standard USB power, Arduino, Raspberry Pi, and other common power sources used in electronics projects.

Q: What can I use this relay timer module to control?

A: This module is ideal for controlling lamps, fans, motors, computers, and other electrical loads that need to be switched on or off after a set time delay. It's a great fit for home automation, DIY electronics, and industrial prototyping applications.

Q: Is this module compatible with Arduino or Raspberry Pi?

A: Yes. With its 3.3V–18V input range and compact SMD design, this timer relay board integrates seamlessly with Arduino, Raspberry Pi, and similar development platforms, making it a versatile addition to any electronics project.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.