346-054-526-202

$7.41

Description：CONN EDGE DUAL FMALE 54POS 0.125
Series：346
Mfr：EDAC Inc.
Package：Box

SKU:20fb8f6d30aa Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

346-054-526-202 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 54POS 0.125. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 346-054-526-202

Description：CONN EDGE DUAL FMALE 54POS 0.125
Series：346
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：27
Number of Positions：54
Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
Number of Rows：2
Pitch：0.125" (3.18mm)
Read Out：Dual
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：Flush Mount, Top Opening, Unthreaded, 0.128" (3.25mm) Dia
Operating Temperature：-40°C ~ 105°C

Edgeboard Connectors datasheet and documents for 346-054-526-202

346-054-526-202

Edgeboard Connectors Overview

The EDAC Inc. 346-054-526-202 is a standard card edge connector receptacle featuring 54 positions with a 3.175 mm pitch. It utilizes gold-plated copper alloy contacts and a green thermoplastic polyester housing. Designed for vertical through-hole mounting, this component supports a 1.57 mm board thickness and provides a 3 A current rating per contact.

Edgeboard Connectors Feature Summary

Dual-edge female contact configuration for secure card insertion
Gold-plated contacts ensure reliable electrical conductivity
Vertical orientation facilitates standard panel or PCB integration

Edgeboard Connectors Applications

Industrial control systems requiring robust interconnects
Telecommunications equipment signal routing
Automotive electronics module connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact plating thickness, housing color, and termination style compatibility. Ensure the target application board thickness aligns with the specified 1.57 mm requirement for proper mechanical retention and electrical performance.

Edgeboard Connectors Selection Notes

Select this model when a 54-position dual-edge interface is required with vertical mounting constraints. The 3.175 mm pitch dictates compatible card edge dimensions. Confirm that the 3 A current rating meets the circuit load requirements and that the through-hole termination matches the manufacturing process.

Edgeboard Connectors Part Context

This component belongs to the EDAC 346 series of standard card edge connectors. The series offers various position counts and termination styles, providing modular solutions for diverse electronic assembly needs while maintaining consistent dimensional standards across the product line.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers within the EDAC 346 series for alternative position counts or termination types. Verify mechanical fit and electrical specifications before substituting with other manufacturers' offerings to ensure compatibility.