Features: electric start stop on off push button;3 phase power tool switches;machine tools control;Latching Self Locking Momentary;waterproof button for motor controls
Features: Horizontal Multiturn Trimmer Potentiometers; Potentiometer Resistor Assortment;Vertical High Precision Variable Resistors;Breadboard Trim Resister ceramic;Assortment Kit for DIY or PCB