Skip to main content Skip to search Skip to navigation

From 25. August 2025 no shipments to the USA.

Casio CT-640 - Replacement Keys, Spare parts for service and repair


In stock
All springs are used.
Condition: Good solid shape - some normal age and play wear.
SKU:
KB-017U-SP
Shipping weight:
0,02 kg
Item weight:
0,02 kg
0,79 € *
56 In stock
Delivery time: 3 - 5 Workdays
In stock
All keys are used, cleaned and deyellowed if necessary.
Depending on the environmental conditions, keys can age differently, so we cannot guarantee absolute color consistency with your existing keyboard.
Condition: Good solid shape - some normal age and play wear.
SKU:
KB-017U-N-A
Shipping weight:
0,28 kg
Item weight:
0,10 kg
8,99 € *
15 In stock
Delivery time: 3 - 5 Workdays
In stock
All keys are used, cleaned and deyellowed if necessary.
Depending on the environmental conditions, keys can age differently, so we cannot guarantee absolute color consistency with your existing keyboard.
Condition: Good solid shape - some normal age and play wear.
SKU:
KB-017U-N-BE
Shipping weight:
0,28 kg
Item weight:
0,10 kg
8,99 € *
20 In stock
Delivery time: 3 - 5 Workdays
In stock
All keys are used, cleaned and deyellowed if necessary.
Depending on the environmental conditions, keys can age differently, so we cannot guarantee absolute color consistency with your existing keyboard.
Condition: Good solid shape - some normal age and play wear.
SKU:
KB-017U-N-CF
Shipping weight:
0,28 kg
Item weight:
0,10 kg
8,99 € *
27 In stock
Delivery time: 3 - 5 Workdays
In stock
All keys are used, cleaned and deyellowed if necessary.
Depending on the environmental conditions, keys can age differently, so we cannot guarantee absolute color consistency with your existing keyboard.
Condition: Good solid shape - some normal age and play wear.
SKU:
KB-017U-N-D
Shipping weight:
0,28 kg
Item weight:
0,10 kg
8,99 € *
13 In stock
Delivery time: 3 - 5 Workdays
In stock
All keys are used, cleaned and deyellowed if necessary.
Depending on the environmental conditions, keys can age differently, so we cannot guarantee absolute color consistency with your existing keyboard.
Condition: Good solid shape - some normal age and play wear.
SKU:
KB-017U-N-G
Shipping weight:
0,28 kg
Item weight:
0,10 kg
8,99 € *
14 In stock
Delivery time: 3 - 5 Workdays
Best sellers
All keys are used, cleaned and deyellowed if necessary.
Depending on the environmental conditions, keys can age differently, so we cannot guarantee absolute color consistency with your existing keyboard.
Condition: Good solid shape - some normal age and play wear.
SKU:
KB-017U-N-BK
Shipping weight:
0,28 kg
Item weight:
0,10 kg
7,99 € *
24 In stock
Delivery time: 3 - 5 Workdays
In stock
All keys are used, cleaned and deyellowed if necessary.
Depending on the environmental conditions, keys can age differently, so we cannot guarantee absolute color consistency with your existing keyboard.
Condition: Good solid shape - some normal age and play wear.
SKU:
KB-017U-N-TOPC
Shipping weight:
0,28 kg
Item weight:
0,10 kg
21,99 € *
2 In stock
Delivery time: 3 - 5 Workdays

Items 1 - 8 of 8

Casio CT-640

Casio CT-640 - Replacement Keys, Spare parts for service and repair.


The Casio CT-640 features 61 keys, 210 tones, and a built-in speaker system. Perfect for home and live performances.

For the Casio CT-640, we provide high-quality spare or replacement parts to ensure your device stays in top shape. If a spare part is missing, we’ll quickly arrange a replacement.

Please contact us if the spare/replacement parts you need are not listed in our store - we may still have them in stock.