Description:1. Linear potentiometer, the resistance has been changing linearly during the pushing process(from the middle to the left or right) Specifications:Product Name: PotentiometerModel:B10K (B type Linear Potentiometers )Resistance Value: 10K ohmTolerance: +/-10%Terminals Number: 3Body Size: 45*10*6mm (L*W * H)Shaft Size: 10*4*1.7mm (L* W*T) Package Content :5 x Straight Slide Potentiometer