MS3116F14-19P: High-Reliability 19-Pin Interconnects for Robotics (MIL-DTL-26482 Series I)

In precision robotics, ensuring seamless power and signal integrity is non-negotiable. The STA MS3116F14-19P is a military-grade circular connector designed to meet the rigorous MIL-DTL-26482 Series I standard. Featuring a quick-disconnect bayonet coupling, it provides a secure, vibration-proof connection for internal robotic systems.

Cross-Reference & Shell Configurations

One of the greatest advantages of the STA MS3116 series is its full interchangeability with industry-leading brands. Whether you are looking for a replacement or a cost-effective alternative, our connectors match the following codes:

By integrating these standardized interfaces, engineers can easily swap components without redesigning their robotic cable harnesses.

Engineered for Extreme Robotic Environments

The MS3116F14-19P is not just a connector; it’s a ruggedized solution for 24/7 industrial automation.

• Vibration & Shock Resistance: The three-point bayonet coupling ensures the connector never loosens, even when the robotic arm operates at high speeds or under 50g shock loads.
• Wide Operating Temperature: From cold storage logistics robots to high-heat welding cells, it performs flawlessly between -55°C and +125°C.
• Superior Sealing: With synthetic rubber insulators and integrated grommets, our connectors achieve high-level moisture resistance, protecting sensitive control signals from oil and coolants.
• High Pin Density: The 19-pin layout (14-19 insert arrangement) supports a mix of power (up to 20A) and low-voltage signals (sensor feedback, encoder data).

Applications in Modern Robotics

• Collaborative Robots (Cobots): Ideal for joint-to-joint wiring where space is limited but reliability is paramount.
• End-of-Arm Tooling (EOAT): Provides a robust interface for quick-change grippers and welding heads.
• UAVs & AGVs: Lightweight aluminum alloy shells (MIL-grade) minimize the payload weight for mobile robots without sacrificing durability.

Why Choose STA Electronics?

With 20 years of expertise, STA specializes in high-interchangeability connectors. Our lab rigorously tests every batch against IEC 61984 and UL 1059 standards. We ensure that our MS3116 series meets the same exacting tolerances as Amphenol PT or ITT Cannon KPT series, providing you with a reliable, globally certified supply chain.

Conclusion

Upgrade your robotic interconnect system with the MS3116F14-19P. Professional-grade performance, military-standard reliability, and global compatibility.

Need a Cross-Reference Table or 3D CAD Files?
Download our MIL-DTL-26482 Series Catalog or Request a Sample for Testing.