Korg C4500

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We stock both NEW and USED parts; all used electronic parts are tested and guaranteed working.
This listing reflects our current inventory and is updated in real time. If a part is shown as Out of Stock, we typically don't know when or if we might have it again - but click on the part for more info, and then you will be able to sign up for an alert when we do have it available again. By including out of stock parts in our listings, we hope to offer customers a more complete and useful resource.
We cannot diagnose repair issues by phone or email. For technical questions, we suggest posting on our Forums, where our techs - as well as other users - can offer help.

Replacement Keys

Battery holder
$3.95 (Part #3090)
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$3.95 (Part #3090)

Battery, 3V lithium
$3.95 (Part #4347)
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$3.95 (Part #4347)

Button, black, with LED window, Korg
$6.95 (Part #3118)
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$6.95 (Part #3118)

Button, gray with LED window, Korg
$4.95 (Part #4189)
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$4.95 (Part #4189)

Contact strip, 88-note
$39.95 (Part #3352)
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$39.95 (Part #3352)

IC, C4570HA dual op amp, SIP
$3.95 (Part #6624)
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$3.95 (Part #6624)

Key contact board, 24-note (High)
$39.95 (Part #6264)
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$39.95 (Part #6264)

Key contact board, 28-note (Low)
$54.95 (Part #6262)
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$54.95 (Part #6262)

Key contact board, 36-note (Mid)
$49.95 (Part #6263)
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$49.95 (Part #6263)

Key return flat springs, pkg of 10
$6.95 (Part #KYSP23)
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$6.95 (Part #KYSP23)

Phone jack, 1/4-inch, 4-pin PCB mount
$10.95 (Part #4978)
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$10.95 (Part #4978)

Power switch cap, black
$4.95 (Part #3228)
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$4.95 (Part #3228)

Pushbutton tact switch, 9.5mm, 2-pin
$1.95 (Part #4801)
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$1.95 (Part #4801)

Pushbutton tact switches, pkg of 10
$11.95 (Part #4801X)
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$11.95 (Part #4801X)

Slide potentiometer, 10KAx2
For Master Volume
$17.95 (Part #1450)
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For Master Volume
$17.95 (Part #1450)

Slide potentiometer, 10KB, 30mm
For Value
$16.95 (Part #4744)
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For Value
$16.95 (Part #4744)

Slider knob, Korg
$4.95 (Part #5248)
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$4.95 (Part #5248)

Style 11U key, black note
$9.95 (Part #K11UBL)
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$9.95 (Part #K11UBL)

Style 11U key, bottom A note
$17.95 (Part #K11UAB)
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$17.95 (Part #K11UAB)

Style 11U key, note A
$10.95 (Part #K11UA)
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$10.95 (Part #K11UA)

Style 11U key, note B
$10.95 (Part #K11UB)
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$10.95 (Part #K11UB)

Style 11U key, note C
$10.95 (Part #K11UC)
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$10.95 (Part #K11UC)

Style 11U key, note D
$10.95 (Part #K11UD)
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$10.95 (Part #K11UD)

Style 11U key, note E
$10.95 (Part #K11UE)
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$10.95 (Part #K11UE)

Style 11U key, note F
$10.95 (Part #K11UF)
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$10.95 (Part #K11UF)

Style 11U key, note G
$10.95 (Part #K11UG)
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$10.95 (Part #K11UG)

Style 11U key, top C note
$17.95 (Part #K11UC8)
Click for details
$17.95 (Part #K11UC8)