5Pcs WH148 Potentiometer Knob Cap 6mm Knurled Aluminum Alloy Shaft Volume Control Rotary Encoder Knobs 14x16mm Wholesale

5Pcs WH148 Potentiometer Knob Cap 6mm Knurled Aluminum Alloy Shaft Volume Control Rotary Encoder Knobs 14x16mm Wholesale

AliExpress