ST Series 4 Pin Push Pull Circular Connector

ST Series 4-Pin Push-Pull Circular Connector – Quick, Secure, and Industrial-Ready

The ST Series 4-Pin Push-Pull Circular Connector is a high-performance industrial connector designed for automation systems, control panels, and machinery requiring fast, reliable connections. Unlike traditional screw-type connectors, its push-pull mechanism ensures tool-free mating and demating, providing both speed and security in demanding environments.

With 4 pins, it is ideal for power, signal, or combined circuits, offering compact multi-line connectivity in a single interface.

Key Features
4-Pin Configuration
Supports power, signal, or mixed circuits in a compact interface.
Push-Pull Locking Mechanism
Provides secure, repeatable connections and eliminates the need for tools.
Rugged Industrial Construction
Metal housing and precision contacts resist shock, vibration, and repeated mating cycles.
Environmental Protection
Designed to withstand dust, moisture, and industrial conditions.
Space-Saving Circular Design
Ideal for control panels, automation machinery, and sensor networks.

Factory Strength - Multi-Dimensional Overview
Our factory has over 15 years of experience producing ST Series push-pull connectors, combining advanced engineering, precision manufacturing, and rigorous quality control.

R&D Expertise: Innovative designs for industrial push-pull mechanisms
Precision Production: CNC machining, metal stamping, and injection molding for housing and insulation

In-House Assembly: Complete integration of push-pull mechanisms with cables or panel mount options
Rigorous Testing: Electrical, mechanical, and environmental testing ensures durability and reliability
Customization Options: Pin configuration, cable lengths, shielding, and OEM branding
Our vertical production system ensures fast delivery, consistent quality, and flexible customization for industrial applications.

Quality Assurance
Electrical continuity and insulation resistance verification
Mechanical shock and vibration testing
Push-pull mating cycle durability assessment
Environmental testing for dust and moisture
Dimensional and structural inspections

All products meet ISO9001, CE, RoHS, and UL standards, guaranteeing long-term industrial reliability.

Applications
Industrial automation machinery
Control panels and electrical cabinets
Robotics and motion control systems
Sensors and actuator networks
Power and signal distribution in harsh industrial environments
Equipment requiring quick-connect interfaces

Why Choose ST 4-Pin Push-Pull Connectors?
The ST Series 4-Pin Push-Pull Circular Connector combines speed, reliability, and industrial-grade durability, delivering a tool-free, secure solution for control systems and industrial equipment.

Contact Us
We provide samples, technical support, and OEM/ODM customization services.
Contact us today for factory-direct ST Series 4-Pin Push-Pull Connector solutions, ensuring high-quality, durable, and flexible connectivity for industrial applications.