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345-049-520-404 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE SINGLE FML 49POS 0.100. Review the specifications below when checking this part for your BOM.
Edgeboard Connectors specifications for 345-049-520-404
- Description：CONN EDGE SINGLE FML 49POS 0.100
- Series：345
- Mfr：EDAC Inc.
- Package：Box
- Card Type：Non Specified - Single Edge
- Gender：Female
- Number of Positions/Bay/Row：49
- Number of Positions：49
- Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
- Number of Rows：1
- Pitch：0.100" (2.54mm)
- Read Out：Single
- Features：-
- Mounting Type：Through Hole
- Termination：Solder
- Contact Material：Copper Alloy
- Contact Finish：Gold
- Contact Finish Thickness：10.0µin (0.25µm)
- Contact Type：Cantilever
- Color：Green
- Flange Feature：Top Mount Opening, Unthreaded, 0.156" (3.96mm) Dia
- Operating Temperature：-40°C ~ 105°C
Edgeboard Connectors datasheet and documents for 345-049-520-404
Edgeboard Connectors Overview
The EDAC Inc. 345-049-520-404 is a single female card edge connector featuring 49 positions with a 0.100-inch (2.54mm) contact pitch. It utilizes gold-plated contacts for reliable signal transmission and includes green insulators. Designed for edgeboard applications, this component facilitates secure connections between circuit boards and expansion cards within electronic systems.
Edgeboard Connectors Feature Summary
- Single female configuration designed for edgeboard connectivity
- Gold-plated contacts ensure durable signal integrity
- Green insulator material provides high-temperature resistance
Edgeboard Connectors Applications
- Motherboard to daughterboard interconnections
- Expansion card slot implementations
- Signal communication linkages in electronic assemblies
Edgeboard Connectors Procurement Notes
Verify the specific part number against official EDAC Inc. documentation to confirm pin count, pitch, and termination style match system requirements. Ensure compatibility with mating card edge thicknesses and mounting hardware specifications before procurement.
Edgeboard Connectors Selection Notes
Select this connector when a 49-position single-row interface is required. Consider the 0.100-inch pitch and gold plating for standard signal applications. Verify that the green insulator rating meets the operational thermal environment of the target assembly.
Edgeboard Connectors Part Context
This component belongs to the EDAC 345 series of card edge connectors. The series offers engineered solutions for power and signal connections between mother, daughter, and extender boards, providing various termination and mounting options for diverse electronic integration needs.
Edgeboard Connectors Replacement Considerations
Consult official EDAC substitution guides for verified equivalents. Generic replacements may differ in contact geometry or insulator material properties, potentially affecting mechanical fit and electrical performance.
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