The L50J3R0E is a fixed power resistor from the 270 series, specified with a 50W power rating and 3.0Ω resistance. It is constructed with an all-welded design, featuring a tubular ceramic core and a rugged, lead-free vitreous enamel coating that is flame resistant. This component has a resistance tolerance of ±5% and a temperature coefficient of ±400 ppm/°C. Power is derated linearly from 100% at +25°C to 0% at +350°C. Its solder-coated radial lug terminals are suitable for both soldering and bolt connections, making it a durable choice for rugged, high-wattage industrial applications.