Custom mechanical keypad with screen-printed Korean

A custom mechanical keypad with screen-printed Korean legends combines a physical key arrangement with language-specific markings. The visible layout should be developed around the intended device functions, while the key geometry and underside remain compatible with the selected mechanism or contact assembly.

The artwork needs to be evaluated on the finished key surface. Character size, spacing and stroke detail can look different once a design is printed on a small or curved button. Check the legends at the normal viewing distance and from the angle at which the device will be operated, including any shadow created by the bezel or adjacent raised keys.

Keep the functional assignment clear across the whole keypad. Similar-looking key positions should not cause a translated legend to be placed over the wrong control, and any symbols used alongside text should remain consistent with the interface. This review should use the complete assembled layout rather than a collection of isolated printed key samples.

Mechanical compatibility requires its own evaluation. Confirm that the selected keys can move and return after the enclosure is fastened, and that the surrounding panel does not rub against the printed surfaces. The product description does not define a particular mechanical switch type, actuation force or operating life.

Use a cleaning method suited to the selected key material and ink system. During servicing, inspect worn markings as well as damaged key edges. Replacement production should preserve the correct artwork revision and physical layout together so the visible instructions stay aligned with the functions of the device.

Material options

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

Hardness selection

Rubber: 30–90 Shore A. Confirm that the selected keys can move and return after the enclosure is fastened, and that the surrounding panel does not rub against the printed surfaces.

Custom dimensions

Character size, spacing and stroke detail can look different once a design is printed on a small or curved button.

Fit & assembly

The visible layout should be developed around the intended device functions, while the key geometry and underside remain compatible with the selected mechanism or contact assembly.

Use & inspection

During servicing, inspect worn markings as well as damaged key edges.

Photos illustrate structure or material only. The visible layout should be developed around the intended device functions, while the key geometry and underside remain compatible with the selected mechanism or contact assembly. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.