6-LED COB Cycle Flash Driver Module – DIY Control Board 3-4.5V

$18.82 $22.84

6-LED COB Flash Driver Control Board Module

Take your DIY electronics projects to the next level with this compact 6-LED COB Flash Driver Module. Designed for makers, hobbyists, and electronics enthusiasts, this cycle flashing control board delivers a reliable, repeating flash pattern across up to 6 LEDs at a low operating voltage of 3–4.5V. Whether you're building a custom lighting display, a decorative LED circuit, or a prototype alert indicator, this SMD module keeps things simple and effective.

Key Features

Supports up to 6 LEDs — drive multiple LEDs simultaneously in a cycle flash pattern
Low operating voltage: 3–4.5V — compatible with common battery packs and microcontroller setups
COB (Chip-on-Board) technology — compact, energy-efficient design
SMD package — easy to integrate into PCB layouts and breadboard prototypes
Automatic cycle flashing — no additional programming or complex wiring required
No high-concern chemicals — clean, safe component for enclosed DIY builds
Brand new condition — ready to use straight out of the package

Specifications

Supply Voltage: 3–4.5V DC
LED Capacity: 6 LEDs
Package Type: SMD (Surface-Mount Device)
Module Type: Cycle Flash Control IC Board
Customizable: Yes
Condition: New
Made in Mainland China

Ideal Applications

DIY LED lighting projects and displays
Custom decorative lighting circuits
Electronic prototyping and learning kits
Model making, dioramas, and props
Alert and indicator light systems

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Frequently Asked Questions

Q: What voltage does this LED flash driver module require?

A: The 6-LED COB flash driver module operates at a supply voltage of 3 to 4.5V DC, making it compatible with standard AA battery packs (2–3 batteries) or low-voltage microcontroller power supplies.

Q: Do I need to program the board to achieve a cycle flashing effect?

A: No programming is required. The IC on the control board is pre-configured to drive up to 6 LEDs in an automatic cycle flashing pattern as soon as power is supplied, making it ideal for beginners and quick prototyping.

Q: What package type is this module, and how do I mount it?

A: This module uses an SMD (Surface-Mount Device) package, which can be soldered directly onto a PCB or adapted for use on a breadboard with appropriate adapters, making it versatile for a wide range of DIY electronics builds.