Uxcell Potentiometer B20K Ohm Variable Resistors Single Turn RV097NS 10 packs

Uxcell Potentiometer B20K Ohm Variable Resistors Single Turn RV097NS 10 packs 1.Single Linear Suits Most Standard Knobs.（this item do not include Knobs) 2.Top adjustment type and knurled shaft for easy operate in daily use. 3. Main used to control electrical devices such as volume controls on audio equipment. 4. Knurled shaft with split design for push-on knob.