2-644803-5

Headers, Male Pins Overview

The 2-644803-5 is a TE Connectivity AMP Connectors header in the MTA-100 series. It features a right-angle, through-hole mounting style with five positions and a 0.100-inch (2.54mm) pitch. The connector utilizes copper alloy contacts with tin plating on both mating and post surfaces. Designed for board-to-cable or wire applications, it supports wire diameters from 18 to 24 AWG. The unit operates within a temperature range of -55°C to +105°C and carries an UL94 V-0 flammability rating for its polyester insulation.

Headers, Male Pins Feature Summary

• Features wire feed-through capability specifically designed for daisy-chain applications.
• Incorporates 0.130-inch solder posts optimized for hand-soldering or wave-soldering processes.
• Utilizes a four-wall shielded housing design to provide structural protection.

Headers, Male Pins Applications

• Daisy-chain circuit interconnections
• Board-to-cable wiring systems
• General electronic equipment signal transmission

Headers, Male Pins Procurement Notes

Verify the specific pin count and orientation against schematic requirements before procurement. Confirm that the 18-24 AWG wire diameter compatibility matches the intended harness specifications. Ensure the right-angle form factor fits within the designated PCB layout constraints without interference.

Headers, Male Pins Selection Notes

Select this component when a right-angle header with daisy-chain functionality is required. The MTA-100 series offers robust performance for general-purpose connections. Consider the 0.100-inch pitch for standard spacing needs and verify thermal resistance ratings for high-temperature environments up to 105°C.

Headers, Male Pins Part Context

This part belongs to the MTA-100 series, known for reliable interconnect solutions. TE Connectivity's AMP line provides extensive options for various industrial and commercial applications. The series emphasizes durability and ease of assembly through standardized dimensions and contact materials.

Headers, Male Pins Replacement Considerations

Check for direct cross-references within the MTA-100 family. Verify mechanical fit and electrical continuity with alternative suppliers if supply chain disruptions occur. Ensure any substitute maintains the same pitch and current carrying capacity.

Headers, Male Pins FAQ

What is the maximum operating temperature for this connector?

The maximum operating temperature is +105°C.

Is this connector suitable for daisy-chain applications?

Yes, the design features wire feed-through capability specifically for daisy-chain applications.