RESISTOR, 5R, 5%, 30W; Resistance:5ohm; Resistance Tolerance:± 5%; Power Rating:30W; Voltage Rating:281V; Temperature Coefficient:± 400ppm/°C; Resistor Element Material:Ceramic; Resistor Mounting:Through Hole; Body Diameter:25.4mm; Body Length:31.75mm; Operating Temperature Range:+25°C to +350°C; Series:250