Easy
15-30 minutes
Genuine manufacturer approved replacement switch used on Makita rotary hammers. It is the part of the tool handling on/off operations. Since switches have moving mechanical parts, they will eventually wear out and will require a replacement. Switch has a plastic body and it is sold individually.
To replace this switch you would need a screwdriver.
• Remove screws used to hold two pieces of housing set together
• Disconnect wires from the old switch and remove it from the housing
• Place the new switch in the housing and connect wires to it
• Reassemble the housing
Switch 650508-0
OEM part for: Makita
Part Number: 650508-0
$38.78
In Stock
Ships within 1 business day 
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Product Description ?
- Classification: Part
- Weight: 0.12 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This part will fit the following 15 machines
Makita
HR2450F Rotary Hammer View Diagrams & Manuals
HR2455 D-Handle Rotary Hammer View Diagrams & Manuals
HR2432 Rotary Hammer View Diagrams & Manuals
HR2445 1" D - Handle 2-Mode Rotary Hammer View Diagrams & Manuals
HR2475 D-Handle Rotary Hammer View Diagrams & Manuals
HR2621 1" AVT Rotary Hammer View Diagrams & Manuals
HR2641 (12-14) 1" AVT Rotary Hammer View Diagrams & Manuals
HR2020 Drill View Diagrams & Manuals
HR2450 Misc View Diagrams & Manuals
HR2450X3 Misc View Diagrams & Manuals
HR2455 (Type 2) Misc View Diagrams & Manuals
HR2621 (Type 1) Drill View Diagrams & Manuals
HR2621 (Type 2) Drill View Diagrams & Manuals
HR2641X1 Misc View Diagrams & Manuals
HR2661 Misc View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Rotary Hammer Parts
Repair Videos ?
Watch the Repair Video for
Switch
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.
tool did not work
omer - December 10, 2018
👍 1 of 1 people found this instruction helpful
Tool Type
Demolition Hammer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers
Parts Used
replaced switch and carbon brushes
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Trigger switch
VINCENT - March 18, 2020
Tool Type
Rotary Hammer
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers
Parts Used
1 unscrew casing
2 note wires
3 reinstall wires
4 re install casing
2 note wires
3 reinstall wires
4 re install casing
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Wire had severed from switch ... Didn't even need the new switch i bought! Just stripped wire and reinserted.
John - December 29, 2019
Tool Type
Rotary Hammer
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Pliers
Parts Used
Removed some screws and disassembled handle
Looked at switch and saw white wire had severed from switch
Stripped wire and pulled old broken wire out of switch insert hole ... Inserted newly stripped wire into hole.
Reassembled... Works great.
Looked at switch and saw white wire had severed from switch
Stripped wire and pulled old broken wire out of switch insert hole ... Inserted newly stripped wire into hole.
Reassembled... Works great.
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Replacing a switch on a hammer drill.
Max - June 4, 2018
Tool Type
Rotary Hammer
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Soldering iron & wire strippers
Parts Used
The switch has 8 wiring terminations. I made note of where each wire goes. Removed the old
switch. Terminated the wires to the new switch. Installed the new switch. Tested the hammer
drill. All is well. The new switch you sent me was an exact replacement and works fine.
switch. Terminated the wires to the new switch. Installed the new switch. Tested the hammer
drill. All is well. The new switch you sent me was an exact replacement and works fine.
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Would not start.
Christine - March 16, 2018
Tool Type
Rotary Hammer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
1. Removed the old switch.
2. Installed the new switch.
2. Installed the new switch.
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Tool got wet. Switch stopped working
Cynthia - January 20, 2016
👍 1 of 2 people found this instruction helpful
Tool Type
Rotary Hammer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, paper clip
Parts Used
Removed the handle cover. Then I drew a wiring diagram of how the switch was wired, so I wouldn't forget. I removed the cord clamp to make it easier to remove and replace the switch. I then removed the wires from the old switch, and connected them to the new switch. Replaced the cord clamp and the handle cover. Tested it, works great.
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I broke the trigger.
patrick - December 29, 2015
👍 0 of 1 people found this instruction helpful
Tool Type
Hammer Drill
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Cell phone for pic
Parts Used
Remove screws at handle, open case. Before removing switch take a picture of wires so you know how to lay them back in the case. There is enough play in the wires to pull the switch out of case. Place new switch next to old and move wires one at a time. Place switch in its proper place. Route wires thru case using picture. Replace cover and install screws.
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The switch was broken
Francisco - December 1, 2016
👍 0 of 2 people found this instruction helpful
Tool Type
Rotary Hammer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers
Parts Used
Remove handle and broken switch. Install new parts and this is ready to work.
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Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
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.
