305-050-500-258

$10.76

Description：CONN EDGE DUAL FMALE 50POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box

SKU:95b098046969 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-050-500-258 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 50POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-050-500-258

Description：CONN EDGE DUAL FMALE 50POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：25
Number of Positions：50
Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
Number of Rows：2
Pitch：0.156" (3.96mm)
Read Out：Dual
Features：-
Mounting Type：Panel Mount
Termination：Solder Eyelet(s)
Contact Material：Copper Alloy
Contact Finish：Gold
Contact Finish Thickness：10.0µin (0.25µm)
Contact Type：Semi Bellows
Color：Green
Flange Feature：Flush Mount, Top Opening, Threaded Insert, 4-40
Operating Temperature：-40°C ~ 105°C

Edgeboard Connectors datasheet and documents for 305-050-500-258

305-050-500-258

Edgeboard Connectors Overview

The EDAC Inc. 305-050-500-258 is a standard card edge connector from the 305 series, designed for panel mounting with vertical orientation. It features 50 positions arranged in a dual configuration with a contact spacing of 0.156 inches (3.96 mm). The connector utilizes gold-plated copper alloy contacts and solder eyelet termination. It accommodates printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm) and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

Accepts between-contact and in-contact polarizing keys for secure board alignment
Features a low-profile insulator body constructed from thermoplastic polyester
Provides a continuous current rating of 5A with high dielectric strength

Edgeboard Connectors Applications

Industrial control systems requiring robust panel-mounted interconnects
Telecommunications equipment utilizing standardized card edge interfaces
Test and measurement instruments needing reliable signal transmission

Edgeboard Connectors Procurement Notes

Verify that the specific suffix '258' corresponds to the required flange and termination specifications, as ordering codes define physical attributes. Confirm compatibility with polarizing key requirements if mechanical locking is necessary for the application. Ensure the selected variant meets all environmental ratings for the intended operating conditions before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-row, 50-position interface is required for panels. Consider the 3.96 mm pitch for board layout constraints. Evaluate the need for polarizing keys against mechanical stability requirements. Verify that the 1.57 mm board thickness tolerance aligns with the system's PCB manufacturing capabilities to ensure proper insertion force and contact retention.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its .156 inch contact spacing and versatile mounting options. The 305-050-500-258 specifically denotes a 50-position dual female connector with gold plating and solder eyelets, fitting into the broader ecosystem of EDAC interconnect solutions for industrial applications.