Meta Description: Discover our 19mm IP68 waterproof push button switch with 12V Blue LED. Built with stainless steel for marine, boat & RV use. Handles 20A high current, sealed cable, and momentary operation. Perfect for harsh environments.
Introduction: Where Reliability Meets High Performance
In the world of marine electronics, RV systems, and heavy-duty industrial controls, standard switches simply don’t cut it. These environments demand components that can resist water, corrosion, and constant vibration while handling significant electrical loads. Meet the solution: the 19mm Sealed IP68 Waterproof Metal Push Button Switch. This isn’t just a switch; it’s a robust interface engineered for reliability where failure is not an option.
This blog post dives into why this high-current, waterproof switch is the ideal choice for your next project or product.
Product Overview: A Closer Look at the 19mm Waterproof Switch
We design this heavy-duty switch to provide a seamless blend of durability and functionality. Its key identifier is the 19mm mounting hole, making it a perfect direct or replacement switch for a wide array of control panels. The integrated 12V Blue LED offers clear visual feedback in low-light conditions, a critical feature for nighttime marine or RV operation. Pre-wired with a 150mm sealed cable, it ensures a waterproof connection from the terminal out, simplifying installation and guaranteeing integrity.
Key Features & Benefits: Engineered for Excellence
Let’s break down the specifications and what they mean for you:
IP68 Waterproof Rating (Fully Sealed):
Benefit: This is the highest level of protection against dust and long-term water immersion. It can withstand being submerged under specified pressure, making it perfect for decks on boats, outdoor RV panels, and applications exposed to driving rain or frequent washdowns.
20A High Current Rating:
Benefit: Capable of handling high inrush and steady-state currents up to 20A, this switch can directly control powerful devices like winches, lighting arrays, bilge pumps, and inverters without the need for a secondary relay in many cases, simplifying your circuit design and saving cost.
Stainless Steel Enclosure:
Benefit: Provides superior resistance to corrosion from saltwater, humidity, and chemicals. This ensures the switch’s exterior remains pristine and functional in the harshest marine environments, offering a long service life.
Momentary Operation (1NO):
Benefit: The switch only closes the circuit while it is being pressed, returning to its open state when released. This is the standard and safest operation for functions like engine start buttons, horn controls, or power trim/tilt on boats.
Integrated 12V Blue LED & Flat Head Design:
Benefit: The blue LED provides a modern, high-visibility indicator that the circuit is active. The flat head design offers a sleek, low-profile look and is easy to clean.
Sealed Cable with 150mm Length:
Benefit: The pre-attached, sealed cable eliminates the most common point of failure—the connection point at the switch terminal. This ready-to-wire design speeds up installation and maintains the IP68 rating.
Ideal Applications & Use Cases
This switch series is engineered for a wide range of demanding sectors:
Industrial Automation: Control panels for machinery, HMI interfaces, start/stop stations.
Medical Equipment: Devices requiring sealed, cleanable interfaces like diagnostic instruments and patient monitors.
Outdoor & Public Kiosks: Ticketing machines, information displays, and payment terminals exposed to the elements.
Transportation: Interior controls for automotive, marine, or agricultural vehicles.
Consumer Appliances: High-end appliances requiring a premium tactile feel and durability, like coffee machines or fitness equipment.
