Black button drive /down arrow/ without backlight, with spring return ZB4 /T2UK

Red button drive with backlight and self-return ZB4BW34 /T2UK

Yellow button drive with backlight and self-return LPCBL105 /T2UK

Yellow button drive with backlight and self-return ZB4BW353 /T2UK

Red /STOP/ button drive without backlight with self-return ZB4BA434 /T2UK

Red button drive without backlight, self-return ZB4BL4 /T2UK

Yellow button drive with backlight and self-return M22-DLH-Y 216971 /T2UK

Red button drive with backlight and self-return Q18LT-RT 089776 /T2UK