Part Location Diagram of 143975-1 Makita Switch Complete
See part 5 in the diagram
( Grid squares measure 1x1 inch )

Switch Complete 143975-1

Manufactured by:
Makita
ERP Number:
ERP16286110
Part Number:
143975-1
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

Easy 

Less than 15 mins 

(3 rated repairs) ?

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Troubleshooting

This part works with the following brands:
  • Makita
This part works with the following products:
  • Drill
  • Wrench
  • Impact Driver

Customer Part Reviews

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4.8
Average Rating (out of 5):
★★★★★
★★★★★
(4 Reviews)
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Questions & Answers

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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.

Easy 

Less than 15 mins 

(3 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Trigger was broken on a Makita Hammer drill

James from VENTURA, California

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
143975-1
Removed the screws holding the outer shell , separated the two halves and unplugged the trigger from the motor, plugged in new trigger and put the two halves of the shell together and put back all the screws
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Trigger wouldn\'t work all the time

Joe from Waiting River, New York

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
143975-1
Removed all Phillips head screws separated 1 half of the impact gun unplugged the old switch and installed new switch
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Variable speed went out.

Johnny from Freeport, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Pliers, Screw drivers
Parts Used:
143975-1
Unscrew the casing pull the two leads and the communicator wires loose replace the trigger and put the screws back in the case.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP16286110
Manufacturer Part Number: 143975-1
Brand Model Number Description
Makita WT05R1 Wrench - 12v Max Cxt® Lithium-Ion Brushless Cordless 3/8 Inch Sq. Drive Impact Wrench Kit (2.0ah)
Makita WT05Z Wrench - 12v Max Cxt® Lithium-Ion Brushless Cordless 3/8 Inch Sq. Drive Impact Wrench, Tool Only
Makita WT06Z Wrench - 12v Max Cxt® Lithium-Ion Brushless Cordless 1/2 Inch Sq. Drive Impact Wrench, Tool Only
Makita XDT131 Drill - Drill / Driver
Makita XDT13M Cordless Drill - Impact Driver
Makita XDT13MR Impact Driver - Makita Xdt13mr Parts
Makita XDT13MZ Impact Driver - Makita Xdt13mz Parts
Makita XDT13R Drill - Drill / Driver
Makita XDT13SM1 Impact Driver - 18v Lxt® Lithium-Ion Brushless Cordless Impact Driver Kit (4.0ah)
Makita XDT13T Drill - Drill / Driver
Makita XDT13Z Drill - Drill / Driver
Makita XDT14M Drill - Drill / Driver
Makita XDT14R Drill - Drill / Driver
Makita XDT14T Drill - Drill / Driver
Makita XDT14Z Drill - Drill / Driver
Makita XDT15R1B Drill - Drill / Driver
Makita XDT15RB Drill - Drill / Driver
Makita XDT15ZB Drill - Drill / Driver
Makita XDT18ZB Impact Driver - Cordless Impact Driver
Makita XPDT13 Impact Driver - 18V Lxt Lithium?Ion Brushless Cordless Impact Driver
Makita XWT12RB Drill - Drill / Driver
Makita XWT12ZB Drill - Drill / Driver
Makita XWT13RB Wrench - 18v Lxt® Lithium-Ion Sub-Compact Brushless Cordless 1/2 Inch Sq. Drive Impact Wrench Kit (2.0ah)
Makita XWT13ZB Wrench - 18v Lxt® Lithium-Ion Sub-Compact Brushless Cordless 1/2 Inch Sq. Drive Impact Wrench, Tool Only