HuiYuan's 3004R1C-DSA-B is a red circular LED that employs a 3 mm wired design, tailored for efficient optical performance. This semiconductor lighting component emits light with a luminous intensity of 800 millicandelas (mcd) and a viewing angle of 40 degrees. Operating at a forward current of 20 mA and a voltage of 2.1 volts, it is ideally suited for applications such as indicator lamps, signal lights, and other devices requiring single wavelength light. The 3004R1C-DSA-B's compact, efficient design makes it a practical choice for use in electronic systems where space is limited and reliable, consistent lighting is required. https://elecena.pl/product/29669543/huiyuan-3004r1c-dsa-b-led-wired-red-circular-3-mm-800-mcd-40-20-ma-2-1-v 2026-01-06 https://elecena.pl/product/29669543/huiyuan-3004r1c-dsa-b-led-wired-red-circular-3-mm-800-mcd-40-20-ma-2-1-v 2026-07-10