337-007-540-108

Edgeboard Connectors Overview

The EDAC Inc. 337-007-540-108 is a standard card edge connector from the 337 series, designed for vertical through-hole mounting. It features a single row with seven positions and a pitch of 3.96 mm (0.156 inches). The connector supports PCB thicknesses of 1.57 mm and utilizes wire wrap termination. Contacts are made of copper alloy with gold plating, rated for 3 A current. The housing is thermoplastic polyester, operating between -40°C and +105°C.

Edgeboard Connectors Feature Summary

• Vertical through-hole mounting style with flanges
• Gold-plated copper alloy contacts for reliable signal transmission
• Wire wrap termination method for secure board connection

Edgeboard Connectors Applications

• Signal communication between mother and daughter boards
• Power connection interfaces in modular systems
• Extender board interconnections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix to confirm contact finish and housing color variations. Ensure compatibility with the target PCB thickness of 1.57 mm and verify that the wire wrap termination aligns with the assembly process capabilities. Confirm RoHS compliance status through official documentation before procurement.

Edgeboard Connectors Selection Notes

Select this component when a single-row, seven-position interface is required with a 3.96 mm pitch. It is suitable for applications needing vertical orientation and wire wrap termination. Consider the 3 A current rating and temperature range for environmental suitability. Compare against other 337 series variants if different position counts or row configurations are needed.

Edgeboard Connectors Part Context

This part belongs to the EDAC 337 series of card edge connectors, which are engineered for power and signal connections. The series typically includes various position counts and row configurations. These connectors are widely used in industrial and commercial electronics requiring robust board-to-board connectivity.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include parts with identical pitch and termination but different position counts, such as 337-006-540-604 or 337-014-540-102. Verify mechanical dimensions and electrical ratings before substitution.