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Push-Pull Self-Locking Connector

    Push-Pull Self-Locking Connector

    The Push-Pull Self-Locking Connector is a high-reliability interconnection solution designed for applications where secure mating, quick operation, and resistance to accidental disconnection are critical. By simply pushing the connector into place, the internal locking mechanism automatically engages, ensuring a stable and secure connection. Disconnection is achieved through a deliberate pull action, preventing unintended release caused by vibration, movement, or external force.
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Product Overview

The Push-Pull Self-Locking Connector is a high-reliability interconnection solution designed for applications where secure mating, quick operation, and resistance to accidental disconnection are critical. By simply pushing the connector into place, the internal locking mechanism automatically engages, ensuring a stable and secure connection. Disconnection is achieved through a deliberate pull action, preventing unintended release caused by vibration, movement, or external force.

Yuanfengsheng Technology’s push-pull connector series is engineered with a focus on mechanical precision, electrical stability, and long-term durability. The connectors are suitable for both signal and power transmission and can be adapted to various interface layouts, pin counts, and operating environments. With flexible design options and strict manufacturing control, this product line is widely used in professional and industrial-grade equipment.


Key Features

Automatic Self-Locking Mechanism

The connector locks automatically upon insertion, eliminating the need for manual locking steps and reducing the risk of improper mating.

Fast and Intuitive Operation

Push-to-connect and pull-to-release functionality allows quick installation and removal, improving efficiency during assembly and maintenance.

Stable Electrical Performance

Optimized contact structure ensures consistent electrical conductivity, minimizing signal loss and contact resistance during long-term use.

Strong Resistance to Vibration and Tension

Once locked, the connector remains secure under vibration, movement, and moderate pulling forces, making it suitable for dynamic applications.

Multiple Configurations Available

Supports a variety of pin counts, layouts, and interface options to meet different system design requirements.


Product Advantages

Enhanced Connection Safety

The self-locking design significantly reduces the chance of accidental disconnection, improving overall system reliability.

Improved Assembly Efficiency

Quick mating and unmating reduce installation time and simplify cable management, especially in confined spaces.

Adaptability to Demanding Environments

Materials and structures can be selected based on application needs, including durability and environmental resistance.

Customization Capability

Yuanfengsheng Technology provides tailored solutions based on customer specifications, including connector structure, electrical parameters, and cable integration.

Long Service Life

Designed for repeated mating cycles while maintaining stable performance, suitable for equipment requiring long-term operation.


Typical Applications

Push-pull self-locking connectors are widely used in applications that demand secure, stable, and user-friendly connections, including:

Medical Equipment
Patient monitoring systems, imaging devices, portable diagnostic instruments.

Industrial Automation
Control cabinets, sensors, actuators, and industrial machinery interfaces.

Robotics and Intelligent Systems
Robotic joints, control modules, signal and power transmission units.

Test and Measurement Equipment
Laboratory instruments, testing systems, and data acquisition devices.

UAVs and Mobile Systems
Onboard electronics, control units, and modular power or signal connections.


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Frequently Asked Questions (FAQ)

Q1: How does a push-pull self-locking connector differ from a standard connector?

A push-pull connector automatically locks when inserted and requires a deliberate pull to release, offering better protection against accidental disconnection compared to friction-fit connectors.

Q2: Are these connectors suitable for high-vibration environments?

Yes. The self-locking structure provides strong resistance to vibration and movement, making them suitable for dynamic and mobile applications.

Q3: Can the connector be customized for specific equipment?

Yes. Pin configuration, connector size, cable assembly, and electrical performance can be customized according to application requirements.

Q4: Are push-pull connectors easy to maintain?

The simple push-pull operation reduces wear caused by improper handling and allows quick replacement during maintenance.

Q5: What industries commonly use push-pull self-locking connectors?

They are commonly used in medical, industrial automation, robotics, testing equipment, and mobile electronic systems.

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