DS314 blue 10MM small pushbutton switch is a selfresetting, momentary pushbutton designed for compact control and signaling needs. Supplied as a single unit, it is suitable for doorbell and horn switch applications as well as other momentary signaling tasks. The blue color provides clear visual indication in panel layouts. Key features and attributes Model and color: DS314, blue Size: 10 mm pushbutton (compact footprint) Action: selfresetting, momentary pushbutton (returns to rest after actuation) Packaging: 1 piece per Functionality: suitable for momentary control in signaling and control circuits Applications: ideal for doorbell wiring, small horn switches, and other signaling devices; can be used in DIY control panels Compatibility: intended for small panel installations requiring a compact momentary switch Material: not specified in listing Performance notes: blue button enables easy visibility in panels Use cases a worn or nonfunctioning doorbell button in a compact panel where a momentary, selfresetting switch is preferred. Activate a small horn or signaling device in a custom alarm or notification system where a temporary push is required. Integrate into a DIY control panel or project that requires a brief, momentary input to trigger a function or relay. This description reflects the model, features, and typical applications as indicated by the listing, with emphasis on size, action, color, and intended use in doorbell and signaling contexts.