Molded colorful silicone switch buttons/keypad button in silk printing

Molded colorful silicone switch buttons can use different colors and silk-printed details to distinguish inputs within a control. The visual choices should follow the interface's intended functions while the key geometry remains matched to the panel and circuit.

ETOL offers custom outlines, dimensions, colors and identification. Keep printed labels within the exposed part of each key and compare neighboring colors under the lighting expected in use. A color difference alone should not replace a clear label where the control needs one.

Check the complete keypad after the housing is assembled. Evaluate the mechanical movement and circuit response as well as visibility from the normal viewing angle. Protect the printed face from adhesive and handling damage during production. During service, verify a replacement key's profile and contact layout rather than choosing solely by color. If a legend rubs against the panel, correct the clearance before replacement, and use compatible cleaning methods so the selected surface construction remains suitable for the intended handling conditions.

Material options

Silicone. Custom formulation and color for the intended contact conditions.

Hardness selection

Silicone: 20–80 Shore A. Evaluate the mechanical movement and circuit response as well as visibility from the normal viewing angle.

Custom dimensions

ETOL offers custom outlines, dimensions, colors and identification.

Fit & assembly

Check the complete keypad after the housing is assembled.

Use & inspection

During service, verify a replacement key's profile and contact layout rather than choosing solely by color.

Photos illustrate structure or material only. The visual choices should follow the interface's intended functions while the key geometry remains matched to the panel and circuit. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.