RM412-220-192-9500-919

Headers, Male Pins Overview

The AirBorn RM412-220-192-9500-919 is a rectangular MIL-spec connector plug from the R Series, manufactured by Molex. It features a plastic body with 4 rows and 220 positions, utilizing a 1.91 mm pitch. The component employs scored surface mount (SMD/SMT) termination with a 0.014-inch tail length and pre-tinned tin/lead alloy contacts. It includes mounting ears for board mounting and unassembled polarized guide pins. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C.

Headers, Male Pins Feature Summary

• Compliant with MIL-DTL-55302 military specifications for rugged reliability
• Utilizes scored surface mount contacts for automated PCB assembly
• Incorporates Polarized Guide Pins to ensure precise mating alignment
• Constructed with Polyphenylene Sulfide (PPS) plastic housing

Headers, Male Pins Applications

• Aerospace avionics control systems
• Military communication equipment
• Rugged electronic instrumentation
• Space exploration hardware

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official manufacturer datasheet to confirm contact plating, termination style, and guide pin configuration. Ensure compatibility with the mating receptacle's polarization scheme. Confirm that the pre-tinned tin/lead alloy termination meets the project's environmental and regulatory requirements before finalizing procurement.

Headers, Male Pins Selection Notes

Select this model when a high-density 220-position connection is required in a constrained space. The scored surface mount termination is suitable for automated pick-and-place processes. Verify that the 1.91 mm pitch aligns with the target PCB layout. Consider the straight installation angle and mounting ear provisions for mechanical stability during operation.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors designed for demanding environments. As a Molex company product, it adheres to strict quality standards. The series is widely recognized in defense and aerospace sectors for its durability and consistent performance under harsh conditions.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series require matching position counts and termination types. Verify cross-references with other manufacturers only if they explicitly meet MIL-DTL-55302 dimensions and electrical ratings.

Headers, Male Pins FAQ

Are the polarized guide pins included with this part?

No, the polarized guide pins are unassembled and must be installed separately.

What is the maximum operating temperature for this connector?

The maximum operating temperature is +125°C.