WIRE-WOUND RESISTORS WW50 FOR HIGH POWER USE Power handling minimum 50W Resistance tolerance: +/-5% Standard resistance values: 1.00 Ohm to 22.0 Ohm Resistance material: NiCr-alloy Dimensions including mounting: Length=126 mm; Width = 22mm; Height = 47mm Connections: tinned copper leads The design of this range of resistors features best heat dissipation.