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See part 77 in the diagram
( Grid squares measure 1x1 inch )

Switch W/ Key

★★★★★
★★★★★
10 Reviews
$39.90
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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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 14 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
    5 of 5 people found this instruction helpful.
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    Thank you for voting!
    • 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