345-106-541-878

Edgeboard Connectors Overview

The EDAC Inc. model 345-106-541-878 is a standard card edge connector from the 345 series, designed for reliable signal transmission in electronic assemblies. It features a dual female mating configuration with 106 positions arranged in a single row. The connector utilizes a precise 2.54 mm (0.100 inch) pitch to ensure compatibility with standard board layouts. Contacts are constructed from copper alloy and finished with a gold plating to enhance conductivity and corrosion resistance. The housing is made of thermoplastic polyester, providing structural integrity and thermal stability. This component supports panel mounting and is rated for a current capacity of 3 A, suitable for various industrial and commercial applications requiring robust interconnect solutions.

Edgeboard Connectors Feature Summary

• Dual female contact configuration ensures secure mating with card edge PCBs
• Gold-plated copper alloy contacts provide durable electrical connectivity
• Thermoplastic polyester housing offers mechanical strength and environmental resilience
• Standard 2.54 mm pitch facilitates integration with common board designs

Edgeboard Connectors Applications

• Industrial control systems requiring high-density interconnects
• Telecommunications equipment needing reliable signal transmission
• Automotive electronics utilizing standardized connector interfaces
• Computing hardware and data storage devices

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm exact pin count, contact plating thickness, and mounting style variations. Ensure the selected variant matches the required panel thickness and operating temperature range for your application. Cross-reference the part number with authorized distributors to confirm availability and authenticity, as supply chain conditions may affect stock levels. Always request updated documentation directly from EDAC Inc. or certified agents to validate compliance with current RoHS directives and material specifications before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this connector when a high-pin-count, dual-sided interface is required for vertical panel mounting applications. The 106-position layout accommodates complex signal routing while maintaining a compact footprint due to the 2.54 mm pitch. Consider the 3 A current rating and gold-plated contacts for environments demanding long-term reliability and low contact resistance. Evaluate the thermoplastic polyester housing for adequate thermal management and chemical resistance relative to the operational environment. Confirm that the card edge PCB thickness aligns with the connector's design specifications to ensure proper mechanical retention and electrical performance.

Edgeboard Connectors Part Context

The 345 series represents EDAC Inc.'s standard line of card edge connectors, known for their versatility and wide range of configuration options. This series allows designers to tailor interconnect requirements through various position counts, mounting styles, and contact materials. The 345-106-541-878 specifically addresses needs for high-density connections in space-constrained panels. As part of a well-established product family, it benefits from standardized dimensions and proven performance characteristics, making it a common choice for engineers designing modular electronic systems that require robust and repeatable mating cycles.

Edgeboard Connectors Replacement Considerations

Direct replacements must match the 106-position count, 2.54 mm pitch, and dual female configuration. Verify that substitute components maintain identical panel mounting requirements and current ratings. Check for equivalent contact plating and housing material properties to ensure environmental compatibility. Consult EDAC Inc. technical support for approved alternative part numbers within the 345 series or cross-referenced models that meet the same mechanical and electrical specifications without compromising system integrity.