MS3116F1419S 19-Pin Military Connector with Bayonet Coupling

MS27472 Military Connector

MS3116F1419S Military-Grade Connector Overview

The MS3116F1419S is a bayonet-coupling circular connector engineered for reliable electrical connections in tactical and industrial systems. Its 19-position layout and robust aluminum alloy housing support secure signal and power transmission in demanding environments.

Key Selection Considerations

• Contact Configuration: 19 gold-plated brass contacts ensure consistent conductivity and corrosion resistance for repeated mating cycles.
• Environmental Tolerance: PTFE insulation and an operating range of -55°C to +200°C suit applications with wide temperature swings.
• Mechanical Security: The bayonet locking system provides a positive, vibration-resistant connection that prevents accidental disengagement.
• Material Integrity: The aluminum alloy housing balances weight reduction with structural strength for portable and fixed equipment.

Application Scope

This connector is suited for industrial control systems, laboratory instrumentation, measurement devices, and specialized technical installations where a secure, high-temperature-rated interface is required. Its construction supports use in equipment exposed to mechanical stress and thermal cycling.

Suitability Boundaries

While the MS3116F1419S is designed for robust performance, it is not intended for submersion or high-pressure washdown environments unless additional sealing provisions are confirmed. Verify the mating plug configuration and cable entry requirements before integration, as the connector's performance depends on correct pairing and installation.

Configuration and Mating Guidance

To ensure proper fit, confirm the mating connector gender, pinout arrangement, and cable outside diameter. The connector's performance is validated only when mated with the corresponding MS series counterpart; do not assume compatibility with other circular interfaces based on visual similarity.

Inquiry Checklist

When requesting a quotation or technical support, provide the following details: mating connector part number, required cable diameter and conductor size, operating voltage and current load, environmental exposure conditions, and estimated order quantity. This information enables accurate configuration matching and application verification.

For related military-grade interconnection options, review the MS27472 Military Connector series or explore the broader Aviation Plug Connectors range for alternative configurations.