Are you in search of a high-quality, reliable horn button switch that can withstand the toughest conditions? Look no further! Introducing the 12mm Waterproof Momentary Push Button Emergency Stop Switches Car Start Horn Speaker Bell Metal Switch (TYPE V12), the perfect addition to your vehicle's control panel.



This exceptional horn button switch features a round actuator, providing a comfortable and ergonomic grip for effortless operation. As a single control switch, it simplifies your vehicle's control system, making it easier to manage and use. The V12 is designed to fit panels with a maximum thickness of 0.236″ (6.0mm), ensuring compatibility with a wide range of vehicles and control panels.





When it comes to connectivity, the V12 offers versatile terminal options with screw and solder lug terminals (2.8 x 0.5), allowing for secure and stable connections. With a maximum switch rating of 2A/48VDC, this horn button switch can handle the electrical demands of your vehicle's horn system with ease. The low contact resistance of 50mΩ ensures minimal power loss, while the high insulation resistance of 1000mΩ guarantees safety and reliability.



Durability is a top priority with the V12. It boasts an impressive dielectric strength of 2000V ACC, providing protection against electrical surges and ensuring long-lasting performance. The switch operates within a temperature range of -20°C to +55°C, making it suitable for use in various environments and weather conditions. With a mechanical life of 1,000,000 cycles and an electrical life of over 200,000 cycles, the V12 is built to last, providing consistent performance even after extensive use.






The V12's contact material is made of silver alloy, known for its excellent conductivity and corrosion resistance. The torque required for operation ranges from 5 to 14Nm, ensuring a secure and stable activation. With an operating stroke of approximately 2.5mm and an operation pressure of about 5.5N, this horn button switch offers a responsive and tactile feel, making it easy to use in any situation.



Additionally, the V12 is rated IP65 for protection against dust and water ingress, making it ideal for use in harsh and wet environments. Whether you're driving through rain or off-roading in muddy terrain, this horn button switch will continue to perform reliably.