10-Pack Waterproof 2-Pin Connectors 16 AWG | Car Truck Boat

Reliable Waterproof 2-Pin Connectors for Automotive, Marine & Truck Use

Keep your electrical connections secure, dry, and dependable with this 10-piece (5 sets) waterproof 2-pin connector kit. Designed for universal compatibility, these male and female crimp connectors are built to handle the demands of cars, trucks, boats, and other vehicles. Featuring 16 AWG copper contacts and a CE-certified construction, each set delivers a robust, corrosion-resistant connection that stands up to moisture, vibration, and the elements.

Whether you're wiring up auxiliary lights, upgrading your boat's electrical system, or connecting accessories on your truck, these plug-and-play connectors make the job clean and professional.

Key Features

• Pack: 10 pieces (5 pairs of male & female connectors)
• Wire Gauge: 16 AWG — ideal for standard automotive & marine wiring
• Contact Material: Copper for excellent conductivity and durability
• Termination Type: Crimp — fast, secure, and tool-friendly
• Waterproof Design: Sealed construction protects against moisture, dust, and debris
• Universal Fit: Compatible with cars, trucks, boats, RVs, motorcycles, and more
• Voltage Rating: Low voltage (below 50V AC or 75V DC)
• Certification: CE certified
• No high-concern chemicals — safe for everyday use

What's in the Box?

• 5 × Male 2-Pin Waterproof Connector (with 16 AWG wire leads)
• 5 × Female 2-Pin Waterproof Connector (with 16 AWG wire leads)

Ideal Applications

• Automotive lighting (fog lights, LED strips, auxiliary lights)
• Marine & boat wiring projects
• Truck bed and trailer accessories
• Motorcycle and ATV electrical wiring
• RV and caravan installations
• DIY outdoor and off-road builds

Made in Guangdong, China.

For more wiring and electrical accessories, check out these related products:
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1-Channel SCR Solid State Relay Module DC3-24V 40A Optocoupler

For guidance on safe automotive electrical practices, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Electrical connector

Frequently Asked Questions

Q: What wire gauge are these waterproof connectors compatible with?

A: These connectors are designed for use with 16 AWG wire, which is a common gauge for automotive, marine, and truck electrical wiring. Ensure your wiring matches this gauge for a secure crimp connection.

Q: Are these connectors truly waterproof for marine and outdoor use?

A: Yes! The sealed, waterproof design protects against moisture ingress, making them suitable for marine (boat), outdoor, and automotive environments where exposure to water, humidity, or the elements is a concern.

Q: How do I install these 2-pin connectors?

A: These connectors use a crimp termination type. Simply strip your 16 AWG wire, insert it into the connector terminal, and crimp securely using a standard crimp tool. Then plug the male and female ends together — they lock in place for a reliable, weatherproof connection.

Q: How many complete connector sets are included in this pack?

A: This pack includes 10 pieces total — 5 complete male & female pairs — giving you 5 ready-to-use waterproof connector sets for multiple wiring jobs.