uxcell 5 Pcs B100K 100K ohm Single Linear Taper Ratory Potentiometers;

Features: 10K ohm, 3 Terminals, Single Linear (Type B), Suits Most Standard Knobs.
Top adjustment type and knutled 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.