3PCS LA42DWQ-22 Frequency Converter Adjustable Potentiometer Knob 22mm Precision Speed Governor 1K 2K 5K 10K 100k 50K
USD 4.14USD 4.50
3PCS LA42DWQ-22 Frequency Converter Adjustable Potentiometer Knob 22mm Precision Speed Governor 1K 2K 5K 10K 100k 50K