The MEC 1D04 switch cap, manufactured by MEC, is a yellow, round cap measuring 11x14.9mm. It is designed as an accessory for switches and buttons, providing a protective cover. Commonly used in electronic assemblies, it enhances button visibility and durability. https://elecena.pl/product/28998177/mec-1d04-switch-cap-yellow-round-multimec-button-cap-for-pushbutton 2025-06-27 https://elecena.pl/product/28998177/mec-1d04-switch-cap-yellow-round-multimec-button-cap-for-pushbutton 2025-07-16