ITEM NAME:Black Precision WXD3-13-2W Multi-Turn Wirewound Linear Potentiometers 10K I3L7 Black Precision WXD3-13-2W Multi-Turn Wirewound Linear Potentiometers 10K I3L7 Colour:black Material: Plastic, metal Ambient temperature : -55 to +100 Celsius Relative temperature: +40 Celsius ,98% Atmospheric pressure: 107 ~ 4.4Kpa Vibration: vibration frequency is 10 ~ 500HZ , acceleration 49m/s2 Collision : the frequency of 40 to 80 beats / min , acceleration 147m/s2 Centrifugal : acceleration 147m/s2 Dielectric strength: to withstand 750V (50HZ AC RMS ) for 1 minute , without breakdown , flying fox phenomenon Rated power:2W Impedance:Min 100ÃŽ © Max 100KÃŽ © Rotational Torque : 50 ~ 500gf.cm , torque ratio of 1:3 Constant hot flashes : 40 +/- 2 Celsius , relative humidity of 93 +/- 3 % ,ÃŽâ€R / R does not exceed +/- 1% after 96 hours Electric load : ÃŽâ€R / R after 48 hours of rated power load does not exceed 1% Package Includes: 1 x WXD3-13-2W 10K ohm Rotary Multiturn Wirewound Potentiometer Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Relative temperature: +40 Celsius ,98%. Constant hot flashes : 40 +/- 2 Celsius, relative humidity of 93 +/- 3 % ,ÃŽâ€R / R does not exceed +/- 1% after 96 hours. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.