RoHS part ROTARY ENCODER ,shaft encoder, long rotary life stable quality, used by SAMSUNG,LG,SONY,THOMSON... SHAFT ENCODER EC11 series specification1ELECTRICAL CHARACTERISTICS ... -1Total Rotation Angle360°2-2Rotation Torque 30~200gf.cm Shaft rotatable at -10oC~+5oC-10oC~+5oC2-3Shaft Push-Pull ... .3-6Switch Push Life20,000 Cycles . 500cycles/H, Shaft push load 1kg.cm Max. EC110701N2B-HA1 digital encoders