Features Screw Clamp Terminals: No soldering required with screw clamp terminals, ensuring easy and secure installation. Rust-Proof Stainless Steel: Durable, waterproof, and rust-proof, suitable for humid or dusty environments, ensuring long-lasting performance. Convenient Maintenance: Offers convenient cleaning and maintenance, ensuring good quality and a long service life. Start Stop Control: Practical for controlling the start and stop of various devices, providing versatile functionality. Wide Applications: Suitable for cars, trucks, ships, ignition systems, household doorbells, and other devices requiring instantaneous switches, offering versatile usage. Specification: Item Type: Momentary Push Button Switch Material: Stainless steel Specification: Approx. 19mm / 0.7in Button Stroke: ≤ Approx. 0.5mm / 0.02in Insulation Resistance: ≥50mΩ Contact Resistance: ≤50mΩ Operation Type: Self reset Contact Form: One normally open Connection Method: Soldering feet Purpose: Used to control the start and stop of various equipment Applicable Scenarios: Widely used in devices that use instantaneous switches such as automobiles, trucks, ships, ignition systems, household doorbells, etc. Package List: 5 x Momentary Push Button Switch Package List 5 x Momentary Push Button Switch