342-051-500-108

Edgeboard Connectors Overview

The EDAC Inc. 342-051-500-108 is a standard single-row card edge connector designed for through-hole mounting. It features 51 positions with a 2.54 mm (0.100 inch) pitch and supports board thicknesses of 1.57 mm. The connector utilizes gold-plated copper alloy contacts with wire wrap termination, rated for 3 A current. Constructed with a thermoplastic polyester housing, it operates within a temperature range of -40°C to +105°C and offers an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Single-edge female contact configuration for non-specified card applications
• Wire wrap termination style ensures secure PCB connection
• Gold-plated copper alloy contacts provide reliable conductivity
• Thermoplastic polyester housing supports high-temperature operation

Edgeboard Connectors Applications

• General-purpose electronic circuit interconnections
• Industrial control system module interfaces
• Telecommunications equipment signal routing
• Automotive electronics board connections

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to confirm pin count, pitch, and termination type match your design requirements. Ensure compatibility with the target printed circuit board thickness and mounting orientation. Cross-reference manufacturer datasheets for environmental ratings and material specifications before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a single-row, vertical mount solution is required for boards up to 1.57 mm thick. The 2.54 mm pitch accommodates standard layout densities. Consider the wire wrap termination method for assembly processes compatible with this interface. Verify that the 3 A current rating and operating temperature range meet the specific application's electrical and thermal demands.

Edgeboard Connectors Part Context

This component belongs to the EDAC 342 series of standard card edge connectors. The series offers various position counts and mounting options, including flanged versions. The 342 series is characterized by its use of thermoplastic polyester insulators and gold-plated contacts, providing durability in demanding environments compared to basic plastic alternatives.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include parts with identical pitch and row count but different position numbers or mounting styles. Verify mechanical dimensions and electrical ratings before swapping. No alternative cross-model replacements are confirmed in public documentation.