10185588-1-M-DeWALT-90542231-Switch
Part Location Diagram of 90542231 DeWALT Switch
See part 17 in the diagram
( Grid squares measure 1x1 inch )
10185588-1-S-DeWALT-90542231-Switch Part Location Diagram of 90542231 DeWALT Switch

Switch 90542231

Works With Model KR800KB-BR!

Rated by 1 customers 

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Very Difficult 

More than 2 hours 

Ratings submitted by customers like you who bought this part.

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$25.28
Special Order
Fix Number:
FIX10185588
Manufacturer #:
90542231
Manufactured by:
DeWALT
Works With Model KR800KB-BR!

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Product Description

This is a genuine replacement part sourced directly from the manufacturer. The switch is found in a Black & Decker drill/driver. This part is a complete switch assembly made of metal and high-quality plastic, and it is used to trigger the machine. You may require a screwdriver when replacing this item. The switch is sold as an individual replacement part.

  • Works with the following brands:
    Black and Decker
  • Works with the following products:
    Hammer
  • Part# 90542231 replaces these:
    90542231
Works with the following brands:
Black and Decker
Works with the following products
Hammer
Part Number Cross Reference
Part# 90542231 replaces these:
90542231

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Installation Instructions Provided by Fix customers like you.

Average Repair Rating: 1.0 / 5.0, 1 reviews.
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Customer:
michael from SAN ANTONIO, TX
Parts Used:
90542231
Difficulty Level:
Very Difficult
Total Repair Time:
More than 2 hours
Tools:
Nutdriver, Pliers, Screw drivers
Trigger switch replace.
This model does not make any parts anymore. This Black n Decker switch was the only one that was 120 volts not battery or 220 volts.
I had to use the reversing switch from another brand of switch and add this one to it. Then cut the trigger down on the sides so it fit in the clamshell. I used a piece of hacksaw blade to do it;not e asy. I drilled a half inch hole in the r side clamshell for the trigger lock button. The old one was very differently made. Wired the new trigger switch and i got no chooch. So i tried putting the leads in a different pin hole on the un marked switch finally it worked. Then the clamshells would not go back the trigger was to big. The wires from the motor needed more room to fit. I cut out the old plastic bits that held the old one in place. I got just enough room.then i used a glue gun and glued it down inside the clamshell so it would not go back inside as i depressed the trigger. Also needed a bit of an old rubber end cap From scrap to prevent further movement behind the trigger switch inside the clamshell. Tested it it works! I also used the glue gun to cover the wires at the switch connections to. Make it more sturdy. I Got the clamshells to fit with the wires in safe pathways. It is perfect now well for me anyway. Awesome!
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Model Compatibility

This part works with the following models:
Fix Number: FIX10185588
Manufacturer Part Number: 90542231
Brand Model Number Description
Black and Decker DR550 Electric Drill - 1/2 Drill/Driver
Black and Decker DR550-B3LZ Boring Machine - 1/2 Drill/Driver
Black and Decker DR650B Hammer Drill - 1/2 Hammer Drill
Black and Decker KR800-B3 Hammer - 1/2" 800w Vsr Hammer Dril
Black and Decker KR800-B3LZ Hammer - 1/2" 800w Vsr Hammer Dril
Black and Decker KR800-BR Hammer - 1/2" 800w Vsr Hammer Dril
Black and Decker KR800KB-BR Hammer - 1/2 In 800w Vsr Hammer Dr
Switch
$ 25.28
  Special Order
Stock Status
 In Stock

Item is in stock and will ship today if your order is placed before 4:00 PM Eastern Standard Time.

If your order is placed after 4:00 PM EST, the in stock items will ship on the next business day.

 On Order

Item is not in stock and usually ships 3-5 business days from the time you place your order.

 Special Order

Item is not in stock and usually ships 10-15 business days from the time you place your order.

 NLA - No Longer Available

This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.