1617125-2

Overview

The TE Connectivity part number 1617125-2 is a Type JMAW-12XM electromagnetic relay belonging to the CII series. It complies with military specification M39016/9-016M and serves as a general signal relay. The device utilizes a non-polarized, single-stable coil excitation system. Key electrical characteristics include a coil resistance of 390 Ω ± 10%. The component is engineered for reliable switching in demanding environments, featuring robust construction to withstand mechanical stress.

Feature Summary

• Complies with MIL-M-39016/9-016M military specifications for standardized reliability
• Features a non-polarized, single-stable coil excitation system for versatile control applications
• Designed to withstand harsh environmental conditions including vibration from 10 CPS to 3000 CPS at 30 g's
• Engineered to endure shock loads of 75 g's for 6 ms duration

Applications

• Reliable switching and control applications in defense systems
• General signal relay functions requiring military specification compliance
• Harsh environment electronic assemblies subject to high vibration and shock

Procurement Notes

Verify the specific revision level against the current manufacturer datasheet before procurement. Confirm that the M39016/9-016M designation matches the exact project requirements. Ensure compatibility with existing socket or mounting infrastructure. Check for any recent obsolescence notices or lifecycle changes directly from TE Connectivity official channels prior to finalizing orders.

Selection Notes

Select this component when military specification compliance is mandatory for the application. Consider the 390 Ω coil resistance for power supply compatibility within the control circuit. Evaluate the physical dimensions and contact ratings against the specific load requirements. Ensure the non-polarized nature aligns with the available drive circuitry polarity constraints.

Part Context

This relay is part of the CII electromechanical relay family produced by TE Connectivity. It corresponds to the internal product description JMAW-12XM. The component is categorized under general signal relays within the broader connector and relay portfolio. It represents a standardized solution for applications requiring proven military-grade performance and durability.

Replacement Considerations

Direct substitutes must match the M39016/9-016M specification exactly. Verify coil resistance and contact configuration before substitution. Cross-reference with other manufacturers offering MIL-SPEC equivalents if availability is constrained.