The 559-5101-003F is a red, diffused snap-in LED panel mount indicator. It emits light at a peak wavelength of 650 nm with a typical luminous intensity of 40 mcd when driven with a 10 mA forward current. This indicator features a typical forward voltage of 2.0V DC, a 50-degree viewing angle, and is supplied with 14-inch, 24 AWG wire leads for termination. The component is designed for an operating temperature range of -40°C to -100°C and is housed in black UL94V-0 rated material. Common applications include data-center infrastructure, electronic test and measurement instruments, and communications equipment.