Jump to:
Product Description
?This Trigger switch has 2 terminals. This genuine DeWalt replacement part is sold individually. Switches are commonly replaced parts in tools. A switch handles on/off and variable speed operations. They also have a role in electric breaking; they can momentarily reverse electrical polarity. Because switches use mechanical internals, they will degrade and wear out over time, eventually needing replacement. Some common signs of a broken or failing switch are as follows: The tool has completely stopped functioning – it will not start. The tool operates intermittently, requiring multiple tries to turn on, until eventually it won’t start at all. The variable speed function and electric braking aren’t working properly.
Frequently Purchased Together
?Troubleshooting
- DeWALT
- Miter Saw
Videos For installing this part.
?
Customer Part Reviews
?- < Prev
- 1
- Next >
Questions & Answers
?Our customer Service team is at the ready daily to answer your part and product questions.
Be the first to ask our experts a question about this part!
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
- < Prev
- 1
- 2
- Next >
Defective switch
Bob from Ettrick, Wisconsin
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 391926-01
Nothing
Reginald from Orangeburg, South Carolina
DeWalt Miter Saw trigger, clamshell, carrying handle broken.
Craig from DENTON, North Carolina
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
Miter saw switch finally wore out after 27 years of use
Dan from MONTESANO, Washington
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
- Parts Used:
- 391926-01
Switch stuck on a few times then quit.
James from Knoxville , Tennessee
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
- Parts Used:
- 391926-01
The switch worked when it wanted to. It was also shooting sparks from the brushes.
Jamie from Rochester, New York
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
2. I unplugged the switch & removed it. There was one screw holding it in.
3. I plugged the new one in & secured it.
4. I put the handle cover back on.
5. The brushes each had a cover that needed to be remove from the motor end of the saw.
6. Then they both have a small r ... Read more ound cover that is removed with a flat head screwdriver.
7. The brushes slid right out & the new ones slid right in.
8. I put the brush covers & motor cover back on.
9. I plugged it back in & tested it.
10. Done.
Switch broke due to being used through out the years.
William from Easley, South Carolina
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 391926-01
On Off switch broke.
Kenneth from DUBOIS, Wyoming
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 391926-01
Removed broken switch, marked wires for new switch.
Installed new switch, connected wires according to marks.
Reassembled handled and tested operation.
Yayyyyyyy.
Switch went bad.
Mark from white marsh, Maryland
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 391926-01
Would not run.
Kelly from Cherryfield, Maine
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
- Parts Used:
- 391926-01
2. Unplugged 4 connectors and removed old switch.
3. Seated the new switch, plugged 4 connectors to new switch.
4. Replaced cover and handle. Worked perfectly.
- < Prev
- 1
- 2
- Next >
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.