1-2338718-0

Overview

The TE Connectivity AMP Connectors part number 1-2338718-0 is a high-power receptacle assembly designed for robust board-to-board or card-to-card interconnections. This component features a dual-edge female configuration with a total of 144 positions, comprising 140 signal contacts and 4 dedicated power contacts. It utilizes a 0.60mm (0.024 inch) pitch to support dense circuit layouts. The connector employs gold-plated copper alloy contacts housed within a black liquid crystal polymer (LCP) insulator. Designed for surface mount technology, it uses a solder termination method suitable for automated pick-and-place manufacturing processes.

Feature Summary

• High-power receptacle assembly featuring four dedicated power contacts alongside standard signal lines
• Dual-edge female interface compatible with non-specified edge cards for secure board-to-board mounting
• Gold-plated contact surfaces ensure reliable electrical conductivity and corrosion resistance
• Liquid crystal polymer housing provides thermal stability and structural integrity for surface mount applications

Applications

• Industrial control systems requiring high current capacity
• Telecommunications infrastructure equipment
• Automotive electronic modules
• Server and storage backplane connections

Procurement Notes

Verify the specific manufacturer part number against official TE Connectivity documentation to confirm compatibility. Ensure that the procurement source provides valid traceability and authenticity certificates. Check for any recent product change notices or lifecycle status updates directly from the manufacturer before placing orders.

Selection Notes

Select this component when high-current carrying capability is required in a compact dual-edge form factor. Consider the 0.60mm pitch constraints and the necessity for surface mount assembly capabilities. Evaluate the mechanical requirements for dual-edge mating and the environmental conditions such as operating temperature ranges defined by the LCP material properties.

Part Context

This component belongs to the TE Connectivity AMP Connectors portfolio, specializing in reliable interconnect solutions. The series focuses on providing durable connections for demanding environments, leveraging decades of engineering expertise in connector design. It represents a specialized solution for applications needing both signal integrity and significant power delivery within a single interface.

Replacement Considerations

Consult official TE Connectivity substitution guides for verified alternative part numbers. Do not assume cross-compatibility with other manufacturers' connectors due to precise pitch and mechanical tolerances.