Easy
Less than 15 minutes
This Rocker switch has 2 terminals and a compact design for easy installation. This genuine DeWalt replacement part is sold individually.
rnrnSwitches are commonly replaced parts in power tools. A switch handles 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 will degrade and wear out over time, eventually requiring replacement. Some common signs of a broken or failing switch are:rn
On-off Switch 144960-00
OEM part for: DeWALT, Black and Decker, Porter Cable
Part Number: 144960-00
$4.99
In Stock
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Product Description ?
- Classification: Part
- Weight: 0.08 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This part will fit the following 99 machines
DeWALT
DW411 Type 2 Orbital Sander View Diagrams & Manuals
DW411 Type 1 Palm Sander View Diagrams & Manuals
DW411 Type 3 Palm Sander View Diagrams & Manuals
DW412 Type 2 Orbital Sander View Diagrams & Manuals
DW412 Type 1 1/4 Finishing Sander View Diagrams & Manuals
DW420 Type 1 Random Orbit Sander View Diagrams & Manuals
DW420 Type 2 Random Orbit Sander View Diagrams & Manuals
DW421 Type 1 Random Orbit Sander View Diagrams & Manuals
DW421 Type 2 Random Orbit Sander View Diagrams & Manuals
DW422 Type 1 EVS Random Orbit Palm Sander View Diagrams & Manuals
DW423 Type 1 5 inch EVS Random Orbit Sander View Diagrams & Manuals
DW423 Type 2 5 inch EVS Random Orbit Sander View Diagrams & Manuals
D26441 Type 1 Sheet Sander View Diagrams & Manuals
D26453 Type 1 Random Orbit Sander View Diagrams & Manuals
D26450 Type 1 Random Orbit Sander View Diagrams & Manuals
D26451 Type 1 Random Orbit Sander View Diagrams & Manuals
DW26451K Type 1 5 Random Orbit Sander View Diagrams & Manuals
DW26453K Type 1 5 Random Orbit Sander View Diagrams & Manuals
D26441K Type 1 1/4 Sheet Sander View Diagrams & Manuals
D26441K-AR Type 1 1/4 Sheet Sander View Diagrams & Manuals
DW411K (Type 2) Orbital Sander Kit View Diagrams & Manuals
DW411K (Type 3) Orbital Sander Kit View Diagrams & Manuals
DW412-35 (Type 1) 1/4 Sht Sander-Lat.Amer View Diagrams & Manuals
DW412-35 (Type 2) 1/4 Sht Sander-Lat.Amer View Diagrams & Manuals
DW412-44 (Type 1) 1/4 Sht Sander-Chile View Diagrams & Manuals
DW412-44 (Type 2) 1/4 Sht Sander-Chile View Diagrams & Manuals
DW421K (Type 1) 5 R.O.S in Kitbox View Diagrams & Manuals
DW421K (Type 2) 5 R.O.S in Kitbox View Diagrams & Manuals
DW423K (Type 1) 5in Evs Ro Sander Kit View Diagrams & Manuals
DW423K (Type 2) 5in Evs Ro Sander Kit View Diagrams & Manuals
DW411-B2 (Type 1) 1/4 Sheet Palm Sander View Diagrams & Manuals
DW412K (Type 2) Orbital Sander Kit View Diagrams & Manuals
DW411-B3 (Type 1) 1/4 Sheet Sander View Diagrams & Manuals
DW411-AR (Type 1) Betterley Miter Fld Power Tool View Diagrams & Manuals
DW411-BR (Type 1) Betterley Miter Fld Power Tool View Diagrams & Manuals
D26441-AR (Type 2) Sander Power Tool View Diagrams & Manuals
D26441-B2 (Type 2) Sander Power Tool View Diagrams & Manuals
D26441-B3 (Type 2) Sander Power Tool View Diagrams & Manuals
DW421-AR (Type 3) Random Orbital Sander Power Tool View Diagrams & Manuals
DW421-B2 (Type 1) Random Orbital Sander Power Tool View Diagrams & Manuals
DW421-B3 (Type 1) Random Orbital Sander Power Tool View Diagrams & Manuals
Black and Decker
7448 Type 3 Sander View Diagrams & Manuals
7448 Type 4 Sander View Diagrams & Manuals
7448 Type 5 Sander View Diagrams & Manuals
11678 Type 1 Sander View Diagrams & Manuals
7434 Type 1 Sander View Diagrams & Manuals
11667 Type 1 Sander View Diagrams & Manuals
11670 Type 1 Sander View Diagrams & Manuals
11680 Type 1 Sander View Diagrams & Manuals
11680 Type 2 Sander View Diagrams & Manuals
7407 Type 1 Sander View Diagrams & Manuals
MS500CB Type 1 Sander View Diagrams & Manuals
MS500 Type 1 Sander View Diagrams & Manuals
BD5000 Type 1 Sander View Diagrams & Manuals
BD5000 Type 2 Sander View Diagrams & Manuals
11267 Type 1 Sander View Diagrams & Manuals
TV700 Type 1 Sander View Diagrams & Manuals
RO100 Type 1 Sander View Diagrams & Manuals
RO100 Type 2 Sander View Diagrams & Manuals
RO100B Type 4 Sander View Diagrams & Manuals
RO100 Type 4 Sander View Diagrams & Manuals
BT300 Type 2 Sander View Diagrams & Manuals
VP510T Type 1 Versapak Detail Sander View Diagrams & Manuals
7448-04 Type 3 Finishing Sander View Diagrams & Manuals
6160 Type 2 Palm Grip Sander View Diagrams & Manuals
6160 Type 1 Palm Grip Sander View Diagrams & Manuals
4011 Type 1 Professional Finishing Sander View Diagrams & Manuals
4011-04 Type 1 Plus 1/4 Sheet Palm Grip Sander View Diagrams & Manuals
4010 Type 3 Finish Sander 120 Volt View Diagrams & Manuals
2771 Type 1 5 Random Orbit Palm Sander View Diagrams & Manuals
27708 Type 1 5 Random Orbit Sander With EVS View Diagrams & Manuals
27707 Type 1 5 Random Orbit Sander View Diagrams & Manuals
2714 Type 2 Palm Grip Sander View Diagrams & Manuals
2714 Type 1 Palm Grip Sander View Diagrams & Manuals
2711 Type 3 Industrial Finishing Sander View Diagrams & Manuals
2711 Type 2 Industrial Finishing Sander View Diagrams & Manuals
2711 Type 1 Industrial Finishing Sander View Diagrams & Manuals
25708 Type 1 5 Variable Speed Orbital Sander View Diagrams & Manuals
24864 Type 1 Professional Palm Sander View Diagrams & Manuals
24863 Type 1 Palm Sander View Diagrams & Manuals
370 Type 1 1/4 Sheet Palm Sander View Diagrams & Manuals
VP450 Type 1 7.2 Volt Power Sprayer View Diagrams & Manuals
VP450T Type 1 7.2 Volt Power Sprayer View Diagrams & Manuals
4008 Type 1 Palm Sander View Diagrams & Manuals
4011-36 (Type 1) Palm Grip Sander View Diagrams & Manuals
4011-36 (Type 2) Palm Grip Sander View Diagrams & Manuals
MS500K (Type 1) Mouse Kit View Diagrams & Manuals
B11670 (Type 1) Sander/Polisher-Srs View Diagrams & Manuals
B7407 (Type 1) Detail Sander View Diagrams & Manuals
MS500CBGB (Type 1) Mouse Sander View Diagrams & Manuals
RO100K (Type 4) 5 Palm Grip Ros View Diagrams & Manuals
MS525B (Type 1) Orange Detail Sander View Diagrams & Manuals
7434AH (Type 1) Detail Sander View Diagrams & Manuals
7448-BDK (Type 3) 1/3 Sheet Finishing Sande View Diagrams & Manuals
7448-BDK (Type 4) 1/3 Sheet Finishing Sande View Diagrams & Manuals
7448-BDK (Type 5) 1/3 Sheet Finishing Sande View Diagrams & Manuals
RO100 (Type 5) 5 Palm Grip Ro Sander Power Tool View Diagrams & Manuals
Porter Cable
382 Type 1 5 Palm Grip R.O. Sander View Diagrams & Manuals
380 Type 1 1/4 Sheet Sander View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Sander Parts
- Paint Sprayer Parts
Repair Videos ?
Watch the Repair Video for
On-off Switch
Articles:
|
Step-by-step instructions for removing and installing the switch on your DeWALT sander. ...
October 04, 2017
|
Customer Part Reviews ?
Average Rating (out of 5):
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Replacement for the on/off switch
Replacement switch works as new again
Johnny -
May 5, 2023
Verified Purchase
excellant source
did the job thanks
LADSON -
April 18, 2023
Verified Purchase
Fast, correct part, great service
Great service. Will use again as needed.
Guest -
January 17, 2023
Verified Purchase
Always satisfied
I have used EReplacment Parts a number of times and have never been disappointed. It's always the first place I go when looking for parts of all kinds.
Guest -
December 10, 2022
Verified Purchase
Easy repair
Part fit perfect and sander works great for another 10 years
Brown -
November 23, 2022
Verified Purchase
Parts were perfect.
I ordered a replacement power switch and switch cover for my Dewalt palm sander. Shipping was very quick, installation was easy, The parts fit and operated perfectly.
Guest -
January 11, 2022
Verified Purchase
Great
X
Guest -
November 10, 2021
Verified Purchase
Excellent fit
Meets every expectation. Part is the perfect replacement, received in a timely manner, website layout is excellent. Shop with ease and confidence.
Guest -
October 20, 2020
Verified Purchase
Easy ro replace part.
Had the part in stock, and shipped it quick. Never had a problem with any of my orders
Larry -
September 26, 2020
Verified Purchase
Easy project
All good
Guest -
April 21, 2020
Verified Purchase
t
t
t -
t days ago
Verified Purchase
eReplacementParts Team
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Questions & Answers ?
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Does this fit my product?Questions & Answers for On-off Switch
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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.
Switch would not reliably stay on
William - February 3, 2017
👍 3 of 3 people found this instruction helpful
Tool Type
Sander
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
1. Remove four screws holding the tool top on the body
2. Pull old switch out of holder
3. Remove two wires from old switch
4. Remove rubber dust hood off of old switch
5. Install rubber dust hood and two wires onto new switch
6. Insert new switch into holder and make sure wires aren't sticking out
7. Slip tool top onto body, making sure it fits body tightly
8. Install four screws
9. You're done!
2. Pull old switch out of holder
3. Remove two wires from old switch
4. Remove rubber dust hood off of old switch
5. Install rubber dust hood and two wires onto new switch
6. Insert new switch into holder and make sure wires aren't sticking out
7. Slip tool top onto body, making sure it fits body tightly
8. Install four screws
9. You're done!
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sander quit working after changing sanding disc. Very sudden
Paul - February 18, 2017
👍 2 of 2 people found this instruction helpful
Tool Type
Sander
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, air hose to clean dust and debris
1. Read book on possible problems. Dewalt Sander Book said possibly brushes or switch.
2. Ordered both items.
3. Removed screws holding sander top in place. Placed in dish so I could find them.
4. Used air hose and alcohol swab to clean dust and debris from brush holders and switch connectors.
5. Removed brushes as described in instruction book. Inspected same, installed new ones.
6. Replaced on/off switch while case was open.
7. RE-assembled case, plugged 'er in, and was amazed at how well it operated.
2. Ordered both items.
3. Removed screws holding sander top in place. Placed in dish so I could find them.
4. Used air hose and alcohol swab to clean dust and debris from brush holders and switch connectors.
5. Removed brushes as described in instruction book. Inspected same, installed new ones.
6. Replaced on/off switch while case was open.
7. RE-assembled case, plugged 'er in, and was amazed at how well it operated.
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On off switch has had its mileage, stopped working needing replacement
Sunday - December 30, 2015
👍 3 of 4 people found this instruction helpful
Tool Type
Sander
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Checked sander with ohm meter, on /off , switch faulty, split case. removed switch rechecked, faulty as noted..Upon receiving part, I unscrewed both halves of body apart to obtain switch compartment, installing in new switch and seating it back into place, plugged back in according to notations made prior. also cleaned it out with compressed air. then screwed it together, and used it
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On off switch failed.
chris - September 1, 2018
Tool Type
Sander
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, Needle nose pliers
Parts Used
Removed 3 screws from housing.
Separated housing.
Removed wires from switch.
Reinstalled in reverse order
Separated housing.
Removed wires from switch.
Reinstalled in reverse order
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Switch was intermittent
JAMES - September 1, 2018
Tool Type
Sander
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Needle Nose Pliers
Removed sander top cover.
Removed switch dust cover using small screwdriver.
Pried out switch using small screwdriver.
Removed wires using pliers.
Reinstalled.
Removed switch dust cover using small screwdriver.
Pried out switch using small screwdriver.
Removed wires using pliers.
Reinstalled.
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On-Off switch was worn out and switch cover was torn
Garry - August 11, 2018
Tool Type
Sander
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers
1. Remove 3 screws from top cover
2. Push out switch from housing
3. Remove 2 wires
4. Reinstall the 2 wires on new switch
5. Place switch cover on new switch
6. Reinsert switch into housing
7. Replace top cover
2. Push out switch from housing
3. Remove 2 wires
4. Reinstall the 2 wires on new switch
5. Place switch cover on new switch
6. Reinsert switch into housing
7. Replace top cover
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Sander would run on and off
Thomas - May 17, 2018
Tool Type
Sander
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers
Removed cover
Located and removed switch
Replaced new switch
Located wire with similar-burned pin
Replaced semi-burned pin with new one
Tested palm sander which worked like a new one
Thank you for the new parts kept me from throwing it away
Located and removed switch
Replaced new switch
Located wire with similar-burned pin
Replaced semi-burned pin with new one
Tested palm sander which worked like a new one
Thank you for the new parts kept me from throwing it away
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Dropped the sander
Mark - March 27, 2018
Tool Type
Sander
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers
Parts Used
I removed the 3 screws on the top. Pulled the top off used the pliers to pull the wires off the old switch removed the old switch. I reused the rubber boot that covers the switch put the new one in and it works like new.
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Switch was bad
Kevin - February 27, 2018
Tool Type
Sander
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
1. Removed top cover of sander.
2. Unplugged old switch.
3. Plugged in new switch with new cover.
4. Replaced cover of sander.
2. Unplugged old switch.
3. Plugged in new switch with new cover.
4. Replaced cover of sander.
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On/off was intermittent. While troubleshooting it, I shorted out the control board and damaged it.
Jeff - February 16, 2018
Tool Type
Sander
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
1. Unplug from wall.
2. Remove screws from the top cover.
3. Remove 2 wires from on/off connector.
4. Remove 2 wires going into the motor. These wires have spades crimped onto the ends, and they slide into the connector which is permanently attached to the motor.
5. Replace control board.
6. Reconnect on/off switch.
7. Set top cover on, being careful to route the wires in the molded channels. Do not pinch the wires with the top cover.
8. Plug into outlet, test the sander.
9. If all is well, reinstall screws on the top cover.
2. Remove screws from the top cover.
3. Remove 2 wires from on/off connector.
4. Remove 2 wires going into the motor. These wires have spades crimped onto the ends, and they slide into the connector which is permanently attached to the motor.
5. Replace control board.
6. Reconnect on/off switch.
7. Set top cover on, being careful to route the wires in the molded channels. Do not pinch the wires with the top cover.
8. Plug into outlet, test the sander.
9. If all is well, reinstall screws on the top cover.
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
