19mm; Linearity, +:1%; Operating Temperature Max:105°C; Operating Temperature Min:-55°C; Operating Temperature Range:-55°C to +105°C; Resistor Element Material:Conductive Plastic; Rotation Electrical Angle:320°; Rotation Mechanical Angle:320°; Rotational Life Cycles:10000000; Temperature Coeff. of Turns:1Turns; Track Taper:Linear; Power Rating:1W; Resistance Tolerance:± 10%; Product Range:SP22E Series; Potentiometer Mounting:Panel; Shaft Diameter:6.