Bourns 39SA-1NB-203 Actuator Diameter: 3.18mm Actuator Length: 12.70mm Actuator Type: Slotted Shaft Adjustment Type: Top Adjustment ID_COMPONENTS: 3004212 No. Of Gangs: 1 No. Of Turns: 1 Number Of Turns: Single Package / Case: Round - 0.512" Dia x 0.217" H (13.00mm x 7.01mm) Power (watts): 0.25W, 1/4W Power Rating: 0.25W Resistance (ohms): 20K Resistance In Ohms: 20.0K Resistance Tolerance: ?‚?± 20% Resistive Material: Conductive Plastic Resistor: RoHS Compliant Rotation: 270?° Series: 39 Svhc: No SVHC (15-Dec-2010) Temperature Coefficient: - Termination Style: Through Hole Tolerance: ?±20% Track Resistance: 20kohm Track Taper: Linear Voltage Rating: 350V