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AJMRTC 3V Intelligent Light Control Sensor Module, Light Sensing Switch PCB Board, Auto On Off for LED Lamp Beads, DC 3V Powered, Light Detection Circuit for DIY Lighting Projects
- - DC 3V powered light control sensor switch PCB module
- - Automatic light sensing, turns load on or off according to ambient brightness
- - Designed to drive small LED lamp beads directly
- - Compact circuit board, easy to solder and integrate into custom builds
- - Low power consumption, stable trigger for DIY lighting experiments
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Overview
Specs
Reviews
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AJMRTC intelligent light control sensor board is a compact light-triggered switch module working from a 3V power supply. It detects surrounding brightness and automatically switches the connected LED beads on or off. This small PCB is perfect for hobbyist lighting projects, night lights, decorative indicator lights and student electronic experiments. It consumes minimal standby power and delivers reliable light threshold triggering. Simple soldering connections allow fast integration without complex programming.
Specifications:
- Brand: AJMRTC
- Working Voltage: DC 3V
- Function: Ambient light detection, auto switch control
- Load: For small LED lamp beads
- Form: Bare PCB sensor board
- Feature: Low power, no programming required
- Application: DIY Night Light, Electronic Experiment, Decorative LED Circuit
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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