, ,

DaierTek 12V 50A Heavy Duty Push Start Button Switch 3-Pack

$9.99 on Amazon.com (as of October 10, 2026, 5:31 AM EST) View details ↗

Designed for reliability and durability, the DaierTek push start button switch is engineered to handle demanding operational environments. This heavy-duty momentary push-to-start mechanism is rated for 12V and 50A, ensuring robust performance for high-current applications. The switch retains the OFF position when not in use, requiring the user to press and hold the button to activate the circuit, which then reverts to OFF upon release. Each unit includes two maximum rating terminals, providing flexibility for a wider range of installation requirements and ensuring a secure connection for your electrical system.

Each push button is equipped with a black neoprene cover, offering essential protection against water and dust. This weatherproof design makes the switch suitable for use in extreme conditions, including marine and outdoor automotive applications. The compact and sturdy construction features a mounting hole size of 5/8 inch (15.5mm), with a total height of 2.46 inches (62.5mm) without the cover and a diameter of 1.14 inches (29mm). This 3-pack set is ideal for use as an ignition starter, horn, or general control button in various vehicles, including cars, trucks, lawn tractors, and boats.

The versatile application of this momentary switch allows for integration into diverse electrical systems where reliable start-up or signaling is required. The robust build quality ensures long-term serviceability, while the included protective cover maintains functionality even in wet or dusty environments. Whether you are maintaining a marine vessel or upgrading the controls on a heavy-duty truck, this set provides the necessary components to ensure safe and effective operation of your 12V systems.

Voltage Rating12V
Current Rating50A
Mounting Hole Diameter5/8″ (15.5mm)
Height (Without Cover)2.46″ (62.5mm)
Diameter1.14″ (approx. 29mm)
Package Quantity3 pcs
What is the appropriate mounting hole size for this switch?
The push button switch requires a mounting hole with a diameter of 5/8 inch (15.5mm).
Does the product include protective covers?
Yes, each push button starter switch comes equipped with a black neoprene cover to provide waterproof and dustproof protection.
Shopping Cart