ITEM NAME:5pcs B200K B204 ohm Single Linear Taper Rotary Potentiometers FT Product Name : Potentiometer; Resistance Value : 200K ohm; Power : 1/2W Adjustment Type : Top Adjustment; Type : Single Linear (Type B); Features : Knurled Shaft Shaft Diameter : 6mm / 0.23"; Shaft Length : 13.5mm / 0.53" Mounting Hole : 6.9mm / 0.27" Base Height : 7.1mm / 0.28"; Base Diameter : 16mm / 0.62" Package :5 x Potentiometers Material : Metal & Electronic Parts 3 Terminals, Single Linear (Type B), Suits Most Standard Knobs. Top adjustment type and knurled shaft for easy operate in daily use time. Main used to control electrical devices such as volume controls on audio equipment. Knurled shaft with split design for push-on knob..Resistance Value : 200K ohm;. Type : Single Linear (Type B);. Knurled shaft with split design for push-on knob. Mounting Hole : 6.9mm / 0.27".