Aftermarket Trigger Switch replaces Makita 651172-0. This switch can be found in many Makita circular saws and grinders.

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 . This switch proves to be a worthy with supreme quality and a lower price to go with.

Makita 651172-0, 651121-7, 651168-1

NOTE: Some common signs of a broken or failing switch are:

Tool has completely stopped functioning - it will not turn on

Tool operates intermittently, requiring multiple tries to turn on, until eventually it won't turn on at all

Variable speed function and electric braking aren't working properly

Specifications:

Voltage: 125/250V

Amperage: 24A/12A

This part is compatible with:

Makita:

5007S Circular Saw

5007NB Circular Saw

5008NB Circular Saw

5007FK Circular Saw

5007NBK Type 1 7-1/4" 15A Heavy-Gauge Aluminium Base Circular Saw

GA6010Z 10.5A 6" Cutoff / Angle Grinder

GA5010Z 10.5A 5" Angle Grinder

5057KB 7-1/4" Circular Saw

5007F 7-1/4" Circular Saw with Brake

GA5010

GA6010