The 3mm Four Hole LED Light Holder is a compact panel-mount holder designed to install four standard 3mm LEDs neatly in electronic panels, control boxes, indicator boards, and DIY projects. BDTronics offers this four-hole LED holder as a practical solution for organizing multiple LED indicators in a single compact mounting arrangement.

This product is supplied without LEDs, allowing you to select LED colours, electrical specifications, and indicator functions according to your circuit requirements.

Features:

• Designed for standard 3mm LEDs

• Four-hole LED mounting design

• Holds four separate 3mm LEDs

• Supplied without LEDs

• Suitable for panel and enclosure mounting

• Provides a neat multi-LED indicator layout

• Compact design for limited panel space

• Easy to install

• Suitable for electronic control panels

• Ideal for Arduino, ESP32, robotics, and automation projects

• Suitable for DIY electronics and custom enclosures

• Allows users to select LEDs separately according to application

• BDTronics suitable for electronics, robotics, and mechatronics projects in Bangladesh

Specifications:

Applications:

• LED indicator panels

• Electronic control panels

• Arduino projects

• ESP32 projects

• Robotics control panels

• DIY electronic circuits

• Automation systems

• Instrument panels

• Custom switch panels

• Electronic enclosures

• Machine status indicators

• Mechatronics projects

• Educational electronics projects

Installation:

Insert four compatible 3mm LEDs into the four openings of the holder and mount the holder into the prepared panel or enclosure. Connect each LED to the appropriate circuit using suitable current-limiting resistors.

LEDs are not included with this holder. Select LEDs according to the required colour, forward voltage, current, and circuit voltage.

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