345-052-520-101

Edgeboard Connectors Overview

The EDAC Inc. 345-052-520-101 is a standard card edge connector socket from the 345 series, designed for vertical through-hole mounting. It features 52 positions with a single row and a contact spacing of 0.100 inches (2.54 mm). The connector accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm). Contacts are gold-plated copper alloy with a minimum thickness of 10.0 microinches. The housing is green thermoplastic polyester, rated for operation between -40°C and +105°C.

Edgeboard Connectors Feature Summary

• Vertical through-hole mounting configuration for secure PCB integration
• Gold-plated contacts ensure reliable signal transmission and corrosion resistance
• Single-row design accommodates standard 0.062-inch thick circuit boards
• Thermoplastic polyester housing provides structural stability and insulation

Edgeboard Connectors Applications

• General electronic equipment interconnects
• Industrial control systems
• Medical device assemblies
• Agricultural technology hardware

Edgeboard Connectors Procurement Notes

Verify the specific suffix code to confirm exact pin count, plating thickness, and flange configuration. Ensure the ordering part number matches the required board thickness tolerance of 0.062 inches. Confirm that the vertical orientation aligns with the mechanical layout constraints of the target assembly. Cross-reference the manufacturer datasheet for precise dimensional drawings before finalizing procurement specifications.

Edgeboard Connectors Selection Notes

Select this component when a single-row, 52-position interface is required for 0.062-inch thick boards. The vertical form factor suits applications needing direct board insertion. Verify that the 0.100-inch pitch fits the available trace routing space. Consider the operating temperature range of -40°C to +105°C for environmental compatibility. Ensure the gold plating meets the conductivity requirements for the intended signal integrity.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 345 series, which offers various position counts and configurations for card edge applications. The series is known for robust construction suitable for harsh environments. Similar parts in the series differ primarily in position count, such as 50 or 23 positions, and may include flanges or different mounting styles. The 345 series supports both standard and specialized industrial needs.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include variants like 345-050-524-201 or 345-052-520-508, though these may differ in flange presence or specific suffix codes. Verify that any replacement maintains the 52-position count and 0.100-inch pitch. Ensure the alternative part supports the same 0.062-inch board thickness and vertical mounting style to guarantee mechanical fit.