Description
SW77-20, Power Tools On-Off Switch (Skil 2610321608) 20/10A- 125/250V. This Trigger type switch has 4 internal terminals. This replacement part is sold individually. Switches are commonly replaced parts in power tools. A switch handles all on/off and variable speed functions. They also have a role in electric breaking; they can momentarily reverse electrical polarity. Because switches use mechanical internals, they tend to degrade and wear out over time, eventually requiring replacement. Fits with Skil HD77 and HD77M
Switch (Marquardt style) 20 amp