Features Screw Clamp Terminals: No soldering required with screw clamp terminals for easy installation, ensuring a secure connection and saving time during setup. Rust Proof Stainless Steel: Made of durable, waterproof stainless steel, ensuring long-term use in humid or dusty environments without rusting or corroding. Convenient Maintenance: Designed for easy cleaning and maintenance, providing reliable performance and a long service life for uninterrupted use. Start Stop Control: Enables precise start and stop control of various devices, offering practical functionality for different applications. Wide Applications: Versatile usage in cars, trucks, ships, ignition systems, household doorbells, and other devices requiring instantaneous switching. 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