Aftermarket On-Off Toggle Switch replaces Dewalt P/N 5130221-00, MK Diamond P/N 154310, Hubbell P/N HBL21SP, Husqvarna P/N 542193885 and Emglo P/N 5131519-00. 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.

This On-Off Toggle Switch is mainly used in MK Diamond, Husqvarna, Target, Felker tile saws & Dewalt Compressors as well. The switch includes the water tight threaded rubber cap over the toggle lever.

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 / 277V
• Amperage: 20/15A
• Function: ON-OFF
• Terminal: 4 Terminals

Compatible With: MK Diamond:

• MK-100 Tracker Tile Saw
• MK-101 Wet Cutting Tile Saw
• MK-100 1-1/2 HP, 10" Wet Cutting Tile Saw

DeWalt:

• D55170 Type 1 Compressor
• D55170 Type 2 Compressor
• D55170 Type 3 Compressor
• D55180 Type 1 Compressor
• D55180 Type 2 Compressor
• K15A-8P Type 1 Compressor
• K15A-8P Type 2 Compressor
• D55570 Type 1 Compressor
• D55570 Type 2 Compressor
• D55570 Type 3 Compressor
• D55575 Type 1 Compressor
• D55575 Type 2 Compressor
• D55580 Type 1 Co