Dashboard Signal Indicator Light DC 24V, LED XD10 – 3 Red 10mm Panel

Description

The Dashboard Signal Indicator Light XD10-3 is a panel LED component with dimensions of 10 mm, designed for use in electronic systems requiring 24V DC power. This small device is ideal for adding warning lights or indicators to control instruments. Features Type: LED XD10-3 Colour: Red Panel Diameter: 10 mm Variant: 3 LEDs Power Supply: DC 24V (check the datasheet) What it’s used for The indicator XD10-3 is suitable for Arduino projects and vehicle lighting systems. It is perfect for signaling critical conditions such as alarms or system states. Ideal for beginners and makers who want to improve the safety and user interface of their projects. Tutorial: How to use Dashboard Signal Indicator Light DC 24V, LED XD10 – 3 Red 10mm Panel This small LED XD10-3 is perfect for adding warning lights or indicators on electronic systems that use 24V power. Ideal for beginners and makers who want to improve the safety and user interface of their projects. What you need LED XD10-3 Arduino Uno or compatible DC 24V power supply connection wires Steps Check the LED datasheet for the resistor needed with 24V power. Connect one end of the resistor to the anode (positive) pin of the LED and the other to the digital output of the Arduino. Connect the cathode (negative) pin of the LED to the ground of the Arduino. Load the Arduino sketch to turn the LED on and off alternately. Example code void setup() { pinMode(13, OUTPUT); } void loop() { digitalWrite(13, HIGH); delay(1000); digitalWrite(13, LOW); delay(1000); } Mini-project Create a simple home alarm system that turns the LED XD10-3 on when the main door is opened. Common mistakes Using too small or no resistor Connecting power directly to the LED without protection Using unnecessary PWM output for this type of LED Not checking the voltage of the electronic system Recommended accessories Variable resistors 10kΩ Toggle switch Motion sensors PIR Relays 5V Frequently Asked Questions How much does the LED XD10-3 consume? Check the datasheet for operating current. Can I use this LED with a 12V power supply? Yes, but check if a different resistor is needed to limit the current. What colours are available? This product is only available in red.