Casio WK-3300
Released in 2006The WK-3300 is a 76-note consumer keyboard with built-in speakers.

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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

Amp board/jack boards, Casio WK-3300
$54.95 (Part #9021)
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$54.95 (Part #9021)

Battery cover, Casio
$15.95 (Part #8753)
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$15.95 (Part #8753)

Battery spring set, Casio
$9.95 (Part #8292)
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$9.95 (Part #8292)

Button set, Bank/1-4/Store, Casio
$10.95 (Part #8583)
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$10.95 (Part #8583)

Button set, Casio
$8.95 (Part #9027)
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$8.95 (Part #9027)

Button set, Casio
$9.95 (Part #9023)
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$9.95 (Part #9023)

Button set, Casio
$10.95 (Part #9024)
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$10.95 (Part #9024)

Button set, Casio
$7.95 (Part #9025)
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$7.95 (Part #9025)

Button set, five gray buttons, Casio
$9.95 (Part #8577)
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$9.95 (Part #8577)

Button set, four gray buttons, Casio
$5.95 (Part #8588)
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$5.95 (Part #8588)

Button set, four gray buttons, Casio
$6.95 (Part #8580)
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$6.95 (Part #8580)

Button set, three gray buttons, Casio
$7.95 (Part #8576)
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$7.95 (Part #8576)

Button set, with numbers/plus/minus, Casio
$11.95 (Part #8582)
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$11.95 (Part #8582)

Button, gray, Casio
$6.95 (Part #9026)
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$6.95 (Part #9026)

Button, gray, Casio
$6.95 (Part #9028)
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$6.95 (Part #9028)

Button, gray. Casio
$3.95 (Part #8581)
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$3.95 (Part #8581)

Button, white, Casio
$3.95 (Part #8587)
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$3.95 (Part #8587)

Contact strip, 12-note, Casio
$10.95 (Part #8308)
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$10.95 (Part #8308)

Contact strip, 8-note, Casio
NOTE: There are two almost-identical strips, but the pattern of the small mounting nubs is different.
$7.95 (Part #8309)
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NOTE: There are two almost-identical strips, but the pattern of the small mounting nubs is different.
$7.95 (Part #8309)

Contact strip, 8-note, Casio
NOTE: There are two almost-identical strips, but the pattern of the small mounting nubs is different.
$7.95 (Part #3161)
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NOTE: There are two almost-identical strips, but the pattern of the small mounting nubs is different.
$7.95 (Part #3161)

Display, Casio
$34.95 (Part #8593)
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$34.95 (Part #8593)

Headphone jack board, Casio
$16.95 (Part #9033)
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$16.95 (Part #9033)

Key contact board assembly, Casio WK
$36.95 (Part #8596)
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$36.95 (Part #8596)

Knob, Casio
For Volume
$6.95 (Part #9032)
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For Volume
$6.95 (Part #9032)

Main board, Casio
$69.95 (Part #9030)
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$69.95 (Part #9030)

Panel board assembly, Casio WK-3300
$29.95 (Part #9020)
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$29.95 (Part #9020)

Phone jack, 1/4-inch, 3-pin PCB mount
For Sustain
$10.95 (Part #4178)
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For Sustain
$10.95 (Part #4178)

Phone jack, 1/4-inch, 7-pin PCB mount
$10.95 (Part #3634)
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$10.95 (Part #3634)

Pitch bend wheel, Casio
$9.95 (Part #9029)
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$9.95 (Part #9029)

Pitch bend/mod assembly, Casio
$11.95 (Part #7911)
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$11.95 (Part #7911)

Potentiometer, 50KB rotary
For Pitch Bend
$8.95 (Part #6157)
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For Pitch Bend
$8.95 (Part #6157)

Power adapter, 12VDC, 1500mA
$34.95 (Part #8154)
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$34.95 (Part #8154)

Speaker, Casio
$14.95 (Part #9022)
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$14.95 (Part #9022)

Speaker, tweeter, Casio
$9.95 (Part #9031)
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$9.95 (Part #9031)

Style 107U keys, black keys group
$26.95 (Part #K107UBL)
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$26.95 (Part #K107UBL)

Style 107U keys, bottom black keys group
$16.95 (Part #K107UBLB)
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$16.95 (Part #K107UBLB)

Style 107U keys, bottom E-G-B group
$16.95 (Part #K107UEB)
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$16.95 (Part #K107UEB)

Style 107U keys, bottom F-A group
$16.95 (Part #K107UFB)
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$16.95 (Part #K107UFB)

Style 107U keys, C-E-G-B group
$13.95 (Part #K107UC)
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$13.95 (Part #K107UC)

Style 107U keys, D-F-A group
$13.95 (Part #K107UD)
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$13.95 (Part #K107UD)

Style 107U keys, top black keys group
$21.95 (Part #K107UBLZ)
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$21.95 (Part #K107UBLZ)

Style 107U keys, top C-E-G group
$16.95 (Part #K107UCT)
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$16.95 (Part #K107UCT)

Style 107U keys, top D-F group
$16.95 (Part #K107UFT)
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$16.95 (Part #K107UFT)

USB connector
$6.95 (Part #3487)
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$6.95 (Part #3487)

Volume board, Casio
$16.95 (Part #8592)
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$16.95 (Part #8592)