Seimitsu Alutimo 1.0mm shim pack (10 pack)


5 in stock

Warranty: 1 Year

EAN: N/A Category:


Seimitsu’s Alutimo is their latest button design. Available in both 24mm and 30mm sizes and in solid and translucent colours these are a great button for your deck, leverless controller or arcade machine.

One of the cool things about the Alutimo design is that you can place shims between the plunger and the microswitch. Microswitches actuate at different points in their travel due to manufacturing tolerances and by using a combination of 0.2 and 1.0mm shims you can tweak exactly when the switch activates.

There’s a great video on YouTube by Mr. Arcade Fox showing how to disassemble and reassemble Alutimos.

Additional information

Weight 0.01 kg
Dimensions 4 × 8 × 2 cm



Seimitsu products are made by a Japanese company with over 30 years experience in the arcade industry.

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