FQ Series IP67 Waterproof Circular Socket Connector

Product Information

The FQ Series waterproof circular socket connector is designed for stable electrical integration in equipment where compact dimensions, reliable sealing, and secure connection are important. Manufactured according to the DZ4Q/RE008-84 standard, this improved Q Series design combines an aluminum alloy housing, IP67 protection, and a quick bayonet connection mechanism for efficient equipment assembly.

The socket uses a squirrel-cage elastic female contact structure, which replaces the conventional wire-spring contact design. This structure helps maintain consistent contact pressure and stable electrical performance while reducing contact resistance. It also provides good resistance to vibration and mechanical impact, making the connector suitable for equipment operating under demanding environmental conditions.

Key Characteristics

• IP67 protection helps protect the connection against dust and temporary water immersion.

• Squirrel-cage elastic female contacts provide stable contact pressure and reliable electrical connection.

• Gold-plated copper contacts offer good conductivity and corrosion resistance.

• Aluminum alloy shell with anodized surface treatment provides a durable and lightweight housing.

• 2-pin configuration supports compact electrical connection requirements.

• Bayonet locking enables quick mating and secure connection.

• Solder termination provides a practical solution for equipment wiring.

• Wide operating temperature range from -55°C to +100°C.

Technical Specifications

Applications

The FQ socket connector can be used for electrical interfaces in industrial equipment, automation systems, instrumentation, communication equipment, outdoor electronic devices, and other applications requiring a compact and sealed circular connection.

Advantages & Service

Its combination of IP67 protection, stable elastic contacts, quick bayonet locking, and lightweight metal construction provides a practical connection solution for equipment manufacturers and distributors. Technical support, product selection assistance, samples, and bulk-order service are available according to project requirements.

FAQ

Q: What is the connector protection rating?
A: The FQ Series socket is rated IP67 when correctly mated.

Q: What connection mechanism does it use?
A: It uses a bayonet locking system for quick mating and secure retention.

Q: What are the electrical ratings?
A: The rated current is 10A and the rated voltage is 400V.