OWOFYDR 100 3mm Purple LED diode lamp (Transparent Lens Round DC 3V 20mA) Lighting Bulb Electronic Component Indicator Light Emitting

PURPLE LIGHT FOR CIRCUIT INDICATORS - This single-color option provides purple light through a clear round lens, helping electronics hobbyists add visual status indication to compatible control boards, signal circuits and DIY projects. ELECTRICAL VALUES FOR CIRCUIT MATCHING - Listed specifications are 3.0-3.2V forward voltage and 20mA operating current. These values help you assess circuit suitability when selecting LEDs for a new design or replacing a matching component. COMPACT 3MM THROUGH-HOLE FORMAT - The round body and two leads support breadboard prototyping and PCB soldering, helping makers test small indicator layouts before assembling a permanent circuit. CHECK POLARITY AND CURRENT LIMITING - Identify the anode and cathode before wiring and use suitable current limiting. Forward voltage is not a direct power-supply rating; check the driver and microcontroller output limits before connecting power. 100 PIECES IN A LABELED RESEALABLE BAG - This pack contains 100 LEDs in a bag marked with the size, color and electrical values, helping students, hobbyists and repair users identify and store components between projects.