Seven segment anud 30*20

🔹 Electrical Characteristics \n \n \nOperating Voltage: 2.0–2.4 V per segment (for red LEDs; others vary) \n \n \nTypical Forward Current: 20 mA per segment \n \n \nPower Consumption: Depends on digit brightness (approx. 0.14–0.2 W per segment) \n \n \nDriving Method: Multiplexed or direct drive via transistor/MOSFET interface \n \n \n \n \n \n🔹 Mechanical Specifications \n \n \nOverall Dimensions: 170 mm × 110 mm × 18–25 mm (approx.) \n \n \nMounting Type: Panel mount or screw mount \n \n \nMaterial: Epoxy resin encapsulated LED segments in black plastic frame \n \n \nSegment Width: Around 15–20 mm for high visibility \n \n \n \n \n \n🔹 Applications \n \n \nElectronic scoreboards  \n \n \nIndustrial counters and timers \n \n \nDigital clocks and temperature displays \n \n \nArcade game machines for score indication \n \n \nPublic information displays \n \n