QL16 Waterproof Aviation Plug 2–10 Pin Welded Connector Socket

QL16 Waterproof Aviation Plug – Multi-Pin Welded Connector Socket

The QL16 Waterproof Aviation Plug is a robust, industrial-grade circular connector designed for reliable electrical connections in demanding environments. Available in 2, 3, 4, 5, 6, 7, 8, 9, and 10-pin configurations, this connector is ideal for professional wiring projects, panel mounting, equipment assembly, and any application where a secure, moisture-resistant connection is essential.

Its waterproof construction protects your electrical circuits from moisture, dust, and debris, making it a go-to choice for outdoor installations, machinery, LED lighting systems, audio/video equipment, and industrial automation setups. The solder-type (welded) terminals ensure a low-resistance, mechanically strong connection that won't loosen over time.

Made in Mainland China.

Key Features

• Waterproof Design: Sealed construction keeps moisture and dust out for long-lasting, reliable performance
• Multiple Pin Options: Available in 2, 3, 4, 5, 6, 7, 8, 9, and 10-pin configurations to suit a wide range of wiring needs
• Solder / Welded Terminals: Provides a secure, low-resistance connection for high-integrity circuits
• QL16 Series: Compact 16mm circular connector format — easy to panel-mount and space-efficient
• Durable Construction: Rugged housing built to withstand mechanical stress, vibration, and harsh environments
• Versatile Applications: Suitable for industrial equipment, outdoor lighting, audio/video systems, DIY electronics, and more
• Male Gender: Plug (male) connector for pairing with compatible QL16 female sockets

Specifications

• Series: QL16
• Gender: Male (Plug)
• Pin Count: 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 (select your variant)
• Connection Type: Solder / Welded
• Waterproof: Yes
• High-Concern Chemicals: None
• Country of Origin: Mainland China
• Package Includes: 1 × QL16 Waterproof Aviation Connector

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For guidance on electrical connector safety and wiring best practices, visit OSHA Electrical Safety.

Frequently Asked Questions

Q: What does the QL16 waterproof aviation plug connector suit best?

A: The QL16 waterproof aviation plug is ideal for outdoor and industrial applications such as LED lighting systems, marine wiring, panel-mount equipment, industrial machinery, audio/video systems, and DIY electronics projects where a moisture-resistant, multi-pin circular connector is required.

Q: What pin configurations are available for the QL16 connector?

A: The QL16 aviation plug is available in 2, 3, 4, 5, 6, 7, 8, 9, and 10-pin versions. Simply select the pin count that matches your specific wiring requirements when placing your order.

Q: How do I connect wires to this aviation plug?

A: This connector uses solder (welded) terminals. Strip the wire ends, insert them into the corresponding pin terminals, and solder them in place for a secure, low-resistance electrical connection. Always follow proper soldering safety procedures.

Q: Is this a male or female connector, and what does it pair with?

A: This listing is for the male (plug) version of the QL16 aviation connector. It is designed to pair with a compatible QL16 female socket/panel connector of the same pin count for a complete, waterproof connection.