RM412-220-541-9300

Headers, Male Pins Overview

The RM412-220-541-9300 is a rectangular MIL-spec connector from the AirBorn R Series, manufactured by Molex. It is a board mount plug with a plastic body and four rows of contacts. The component features a 1.91 mm pitch and provides 220 circuits. It utilizes scored surface mount termination with a 0.014-inch tail length. The contacts are gold-plated beryllium copper pins housed in polyphenylene sulfide (PPS). The unit operates within a temperature range of -65°C to +125°C and complies with MIL-DTL-55302 standards.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability applications
• Features scored surface mount contacts designed for automated PCB assembly
• Constructed with a polyphenylene sulfide housing for thermal stability

Headers, Male Pins Applications

• Avionics systems requiring rugged interconnects
• Military communication equipment
• Radar signal processing units

Headers, Male Pins Procurement Notes

Verify the specific manufacturer datasheet to confirm RoHS compliance status and exact lead times. Ensure that the scoring on the surface mount contacts aligns with your PCB fabrication capabilities. Confirm that the fixed jackset configuration matches your mating interface requirements before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a 220-circuit density is required in a compact form factor. The surface mount termination is suitable for high-volume manufacturing processes. Verify that the straight mounting style fits the enclosure constraints. Consider the 3 A current rating per contact when designing the power distribution network for the application.

Headers, Male Pins Part Context

This part belongs to the AirBorn R Series, which specializes in rectangular card-edge and board-mount connectors. The series is widely used in aerospace and defense sectors due to its durability. The RM412 prefix indicates a specific housing size and circuit count within the broader product family.

Headers, Male Pins Replacement Considerations

Direct substitutes must match the 1.91 mm pitch, 220 position count, and surface mount termination type. Verify compatibility with existing MIL-DTL-55302 mating interfaces. Cross-reference pinout configurations to ensure electrical continuity without modification.