FQ14 Bayonet Waterproof Circular Connector 2-9 Pin 5A 250V

SD20/SP20 Square Flange Connector Design and Installation Guide

FQ14 Bayonet Waterproof Circular Connector Overview

The FQ14 Bayonet Waterproof Circular Connector is a reliable electrical connector designed for industrial environments that require secure and stable signal or power transmission. Featuring a durable structure and a quick bayonet locking mechanism, the FQ14 connector ensures fast installation and strong vibration resistance.

With its waterproof design and rugged housing, the FQ14 connector is widely used in industrial automation equipment, communication systems, outdoor electrical devices, and other demanding applications.

Key Features of FQ14 Connectors

Reliable Bayonet Locking System

The FQ14 connector adopts a bayonet locking mechanism, allowing quick connection and disconnection while maintaining a firm and secure lock. This design also provides excellent resistance to vibration and mechanical stress.

Waterproof and Dustproof Design

Designed for harsh environments, the connector provides dependable protection against dust and moisture, making it suitable for outdoor and industrial applications.

Stable Electrical Performance

High-quality contact materials ensure stable conductivity and low contact resistance, helping maintain reliable signal transmission and power delivery.

Durable Metal Housing

The robust metal shell enhances mechanical strength and provides good resistance to corrosion, ensuring long-term durability in demanding environments.

Typical Applications

The FQ14 bayonet circular connector is commonly used in:

• Industrial automation equipment
• Outdoor electrical systems
• Communication equipment
• Testing and measurement instruments
• Power distribution devices

Selection Considerations

When selecting the FQ14 connector for your project, consider the following factors:

• Pin count and gender: Available in 2/3/4/5/6/7/9 pin configurations, in male or female versions. Confirm the mating connector type and pinout requirements.
• Cable and conductor size: Verify the cable outside diameter and conductor size to ensure proper termination and strain relief.
• Electrical load: Confirm the operating current and voltage of your application to ensure the connector meets the system requirements.
• Environmental conditions: Assess the exposure to moisture, dust, vibration, and temperature extremes to confirm the connector's suitability.

Installation and Mating Guidance

For proper installation, ensure the mating connector is of the same series and configuration. The bayonet locking mechanism requires a simple quarter-turn to engage and lock. Verify the pinout and keying orientation before mating to avoid misalignment. For detailed dimensional and electrical specifications, refer to the Technical Specifications section.

Inquiry Checklist

To receive an accurate quotation and technical support, please provide the following information:

• Required pin count and gender (male/female)
• Mating connector type and pinout or drawing
• Cable outside diameter and conductor size
• Operating current, voltage, and environmental conditions
• Order quantity and target delivery schedule

For related connector options, explore the 12G Series Circular Connectors or review the SD20/SP20 Square Flange Connector Design and Installation Guide for additional mounting and installation insights.