Waterproof 50A Power Switch 9-36V XT60 4-Pin Red LED

Waterproof 50A Power Switch with XT60 Plug & Red LED Indicator

Meet the heavy-duty solution for managing high-current electrical circuits on your boat, off-road vehicle, or large-scale RC build. This 9–36V waterproof power switch delivers a rock-solid 50A continuous current rating through silver-plated copper contacts, giving you reliable on/off control even in the harshest environments. The built-in red LED indicator provides instant visual confirmation of power status at a glance.

Key Features

• High-Current Capability: Rated at 50A with silver-plated purple copper contacts that handle heavy electrical loads with minimal resistance and heat buildup.
• Wide Voltage Range: Compatible with 9V–36V DC systems, making it versatile for fishing boats, large netting boats, XT60/T-plug battery packs, and other 12V–36V power setups.
• Weatherproof Construction: Waterproof, dustproof, and oil-proof design with a soft silicone ring cap — built to perform in wet, marine, and outdoor environments.
• Red LED Status Indicator: Integrated LED light clearly shows when the switch is active, so you always know your system's power state.
• Silver-Plated Contacts: Both internal contacts and external welding pads are silver-plated purple copper — thickened, enlarged, and engineered for stable, long-lasting performance under heavy load.
• High-Temperature Resistant Shell: Made from highly transparent, non-toxic, odorless thermoplastic PC material with excellent physical and mechanical properties.
• 14 AWG Soft Silicone Wire: Pre-fitted with model-grade soft silicone wire (2.07mm²/14AWG) for flexible, heat-resistant connections.
• 4-Pin, 2-Position Design: Simple and intuitive on/off switching in a compact panel-mount form factor.

Specifications

What's in the Box

• 1× Waterproof 50A Power Switch with Red LED

Important Notes

• Due to lighting conditions and screen calibration, the product color may appear slightly different from photos.
• Please allow a tolerance of 1mm–1cm due to manual measurement.

Learn More About Electrical Safety

For guidance on safe wiring practices and electrical component standards, visit the U.S. Consumer Product Safety Commission (CPSC) for consumer electrical safety resources.

Frequently Asked Questions

Q: What vehicles or applications is this waterproof power switch compatible with?

A: This 9–36V 50A power switch is designed for large netting boats, fishing boats, RC vehicles, XT60/T-plug battery systems, and other 12V–36V DC electrical setups requiring a high-current main power switch. Its waterproof and dustproof construction makes it ideal for marine and outdoor use.

Q: What does the 4-pin 2-position design mean?

A: The 4-pin configuration refers to the number of electrical connection points on the switch, while the 2-position means it has two states: ON and OFF. This makes installation straightforward as a main power disconnect switch in your circuit.

Q: Is the switch truly waterproof, and how is that achieved?

A: Yes. The switch features a soft silicone ring cap and a sealed thermoplastic PC housing to provide waterproof, dustproof, and oil-proof protection — making it suitable for marine environments, outdoor installations, and wet conditions.

Q: What type of wire does this switch use, and can I extend it?

A: The switch comes pre-wired with 14 AWG (2.07mm²) soft silicone wire, which is flexible and heat-resistant. You can extend or connect it to your existing wiring using appropriate connectors rated for 50A and your target voltage range.