337-034-559-208

Edgeboard Connectors Overview

The EDAC Inc. 337-034-559-208 is a standard card edge connector designed for through-hole mounting at a right angle. It features 34 positions with a 3.96 mm (0.156 inch) pitch and supports dual-edge female contacts. The connector accommodates board thicknesses of 1.37 mm to 1.78 mm, utilizing gold-plated copper alloy terminals housed in green thermoplastic polyester. Rated for 3 A current and 5 GOhms insulation resistance, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact configuration for secure card insertion
• Gold-plated copper alloy terminals ensure reliable conductivity
• Right-angle through-hole mounting facilitates PCB integration
• Thermoplastic polyester housing provides thermal stability

Edgeboard Connectors Applications

• Industrial control system interface modules
• Telecommunications equipment backplanes
• Embedded computing hardware connections
• Test and measurement instrument interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact pin count, plating thickness, and flange specifications. Ensure compatibility with target PCB trace widths and hole sizes. Confirm RoHS compliance status if required by project regulations. Cross-reference mechanical drawings for precise mounting dimensions before final procurement approval.

Edgeboard Connectors Selection Notes

Select this component when a dual-sided card edge connection is required with a 3.96 mm pitch. The right-angle orientation suits space-constrained vertical assemblies. Verify that the target circuit board thickness falls within the 1.37 mm to 1.78 mm acceptance range. Consider the 3 A current rating for power distribution needs alongside signal integrity requirements.

Edgeboard Connectors Part Context

This part belongs to the EDAC 337 series of standard card edge connectors. The series offers various position counts and mounting styles. The 337-034-559-208 specifically denotes a 34-position variant with dual-edge female contacts. It is engineered for robust mechanical retention and electrical performance in demanding environments.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other EDAC 337 series parts with identical 34-position dual-edge female configurations. Verify matching pitch, board thickness tolerance, and mounting angle. Alternative manufacturers require careful mechanical and electrical parameter alignment.