RM272-020-322-2900

Headers, Male Pins Overview

The AirBorn RM272-020-322-2900 is a rectangular MIL-spec connector plug from the R Series, designed for board mount applications. It features a right-angle orientation with a plastic body and dual row configuration. The component utilizes a 1.91 mm pitch and through-hole termination with a 0.140-inch tail length. It contains 20 circuits with male pin contacts made of beryllium copper and brass, finished with gold plating. The housing is constructed from Polyphenylene Sulfide (PPS), supporting an operating temperature range of -65°C to +125°C and a current rating of 3 A per contact.

Headers, Male Pins Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Utilizes a fixed jackset design for secure mating engagement
• Employs pre-tinned tin/lead alloy termination for reliable soldering
• Features guide set alignment for precise connector positioning

Headers, Male Pins Applications

• Military avionics systems requiring MIL-DTL-55302 compliance
• Ruggedized electronic equipment operating in extreme temperatures
• Board-to-board interconnects in defense communication hardware
• High-reliability circuit protection modules

Headers, Male Pins Procurement Notes

Verify that the specific ordering suffix matches the required termination type and mounting configuration. Confirm RoHS status as non-compliant due to lead content. Ensure compatibility with corresponding receptacles in the same series. Check availability constraints as distribution may be limited in certain regions. Validate environmental ratings against operational requirements.

Headers, Male Pins Selection Notes

Select this model for right-angle board mount applications requiring high durability. Choose based on the need for a dual-row layout with 20 positions. Consider the PPS housing material for thermal stability. Verify the gold-plated beryllium copper contacts meet conductivity needs. Ensure the fixed jackset design aligns with assembly guidelines.

Headers, Male Pins Part Context

This component belongs to the AirBorn R Series, a line of rectangular connectors known for meeting stringent military standards. The series offers various configurations for board mount plugs and receptacles. The RM272 prefix indicates a specific plug variant within this family. These connectors are engineered for harsh environments where reliability is critical.

Headers, Male Pins Replacement Considerations

Compatible substitutes include other MIL-DTL-55302 compliant plugs with identical pin counts and pitch. Verify mechanical dimensions and mounting ear configurations before substitution. Cross-reference with equivalent part numbers from authorized distributors ensuring matching termination styles.