IndusTec Wired DPDT 20 AMP 12V 6 Pin Quick Plug On Off On 3 Position DC Motor Polarity Reversing Control Maintained Latch Lock Toggle Switch Double Pole Double Throw KN3C 203P sold2024 Four USB ports give you tapes_June2026 Four USB ports give you all the functionality of having your devices nearby lifetime friendly customer service by WitMotion team And there are many more mechanical factors for both DC and AC that have profound affects on arching outside the scope of this discussion To clear up Amperage ratings on switches That does not mean that the amperage rating on the switch applies to all voltages and types of current