DS318 RED Miniature Round PushThrough SelfReset Button Switch The DS318 is a compact, red miniature key switch with a round 12 mm actuator. It is a pushthrough, selfreset button switch designed to provide a simple momentary input in a small footprint. The red actuator offers immediate visual feedback and helps to clearly indicate when the switch is pressed. Key benefits Small footprint: 12 mm round diameter fits into tight spaces and compact panels. Clear feedback: red actuator enhances visibility and confirms user action. Momentary action: pushthrough selfreset design returns to the default state after release for simple, temporary inputs. Easy integration: lightweight and straightforward to implement in a variety of electronics projects. Reliable operation: suitable for frequent use in hobbyist and prototype assemblies. Key attributes Model: DS318 Color: Red Actuator: Round 12 mm diameter Action: Pushthrough selfreset (momentary) Type: Miniature key switch Quantity: 1 piece Applications Control panels and user interfaces for microcontroller projects that require a visible momentary input. Arcadestyle buttons or game controller inputs where a compact, red indicator switch is desired. Replacement part for small equipment or DIY test rigs that use a momentary push button switch. Notes This description reflects the DS318 model with a red 12 mm round actuator and selfreset, momentary operation. It is intended for use in applications requiring a compact, visible push button switch.