Part Location Diagram of 489105-00 Delta Switch W/ Key
See part 77 in the diagram
( Grid squares measure 1x1 inch )

Switch W/ Key

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10 Reviews

Rated by 4 customers 

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Really Easy 

Less than 15 mins 

Ratings submitted by customers like you who bought this part.

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$40.70
In Stock
Fix Number:
FIX10325609
Manufacturer #:
489105-00
Manufactured by:
Delta

Product Description

This Switch is an OEM approved replacement part for various tools and models manufactured by Delta, Black and Decker, and Porter Cable. For full compatibility, please see the "Model Cross Reference List" below. This Switch has four terminals, a removable safety key, and a compact design for easy installation. The purpose of the switch is to turn the device on/off, as well as playing a role in electric breaking by momentarily reversing electrical polarity. Due to the mechanical internals of switches, they tend to degrade and wear out over time, making them a commonly replaced part in power tools. Common symptoms of a broken switch include: the device has completely stopped functioning, it will not turn on, and turning off intermittently during use. Each Switch is sold individually, and may also be referred to as a Rocker Switch.

Questions and Answers

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Frank
August 31, 2023
Switch wiring pattern. Black leads. White leads. Green (ground) Plug pattern for four wires? Connect pattern? How do they plug in?
For model number Delta 36-979 Table Saw 10"
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Hello Frank, thank you for contacting us. According to our research, the plug connections for the switch are connected as: the two black wires will be connected on the right side terminals at top and bottom and white will be connected on the left terminals at top and bottom. We hope that helps!

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Installation Instructions Provided by Fix customers like you.

Average Repair Rating: 4.8 / 5.0, 4 reviews.
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Customer:
Jonathan from MOSCOW, ID
Parts Used:
489105-00
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Wouldn't start.
Remove. 2 screws, pull out wires. Switch unclips from plate.
Install new switch.
7 of 15 people found this instruction helpful.
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Customer:
keith from EMPORIA, KS
Parts Used:
489105-00
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers, Socket set
Power switch would not turn saw off
unplugged power cord.
removed the nut holding the power switch assembly on the saw.
removed 3 screws from the back cover.
removed the 2 white wires and 2 black wires from the switch terminal post. pay attention to wire color on each post.
removed old switch from the bracket by squeezing the sides of the old switch to remove the switch from the bracket.
inserted the new switch in place in the opening.
re attached the wires to the spade terminal on the switch using the 4 terminals. black on the 2 posts top and bottom on one side and the other side white on the top and bottom.
re attach the switch assembly to the table saw
test operation
6 of 6 people found this instruction helpful.
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Customer:
Tom from LITTLETON, NH
Parts Used:
489105-00
Difficulty Level:
Very Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver, Pliers, Screw drivers
On / Off Switch was broken
Very easy repair! Remove old switch which is held in by locking tabs. Squeeze tabs, switch pulls right out. Install new one, reconnect wires. Secured ground wire better, checked all connections.....done.

Tom
2 of 3 people found this instruction helpful.
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Customer:
Elbert from POPLARVILLE, MS
Parts Used:
489105-00
Difficulty Level:
Really Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers
switch went bad replaced with new one
replaced switch with new one
2 of 12 people found this instruction helpful.
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Customer Reviews
Average Rating: (10 Reviews)
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Model Compatibility

This part works with the following models:
Fix Number: FIX10325609
Manufacturer Part Number: 489105-00
Brand
Model Number
Description
Delta
11-090
Drill Press - Drill Press
Delta
11-900
Drill Press - Drill Press
Delta
11-950
Drill Press - Drill Press
Delta
11-980
Drill Press - Drill Press
Delta
11-985
Drill Press - Drill Press
Delta
11-990
Drill Press - Drill Press
Delta
14-040
Drill Press - Drill Press
Delta
14-070
Drill Press - 14&#34 Floor Drill Press
Delta
14-600
Drill Press - Mortiser
Delta
14-650
Drill Press - Mortiser
Delta
17-900
Drill Press - 16-1/2&#34 Drill Press
Delta
17-950L
Drill Press - 16-1/2" Crosshair Laser Drill Press
Delta
22-540
Planer Jointer - Planer
Delta
22-560
Planer Jointer - Planer
Delta
22-565
Planer Jointer - Planer
Delta
22-580
Planer Jointer - Planer
Delta
23-655
Angle Grinder - Grinder/Shapener
Delta
23-675
Angle Grinder - Grinder / Finisher
Delta
28-150
Band Saw - Band Saw
Delta
28-160
Band Saw - 10&#34 Bench Band Saw
Delta
28-180
Band Saw - 8&#34 Band Saw
Delta
28-185
Band Saw - Band Saw
Delta
28-190
Band Saw - Band Saw
Delta
28-195
Band Saw - Band Saw
Delta
28-231
Band Saw - 14&#34 Band Saw
Delta
28-254
Band Saw - 14&#34 Band Saw
Delta
28-255
Band Saw - Band Saw
Delta
28-269
Band Saw - Band Saw
Delta
28-270
Band Saw - Band Saw
Delta
28-293
Band Saw - 14&#34 Band Saw