305-026-520-504

$5.72

Description：CONN EDGE DUAL FMALE 26POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box

SKU:64fe942ad883 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-026-520-504 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 26POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-026-520-504

Description：CONN EDGE DUAL FMALE 26POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：13
Number of Positions：26
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, Through Hole
Termination：Solder
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, Unthreaded, 0.156" (3.96mm) Dia
Operating Temperature：-40°C ~ 105°C

Edgeboard Connectors datasheet and documents for 305-026-520-504

305-026-520-504

Edgeboard Connectors Overview

The EDAC Inc. 305-026-520-504 is a standard card edge connector from the 305 series, designed for panel mount applications with vertical orientation. It features 26 positions arranged in two rows with a contact spacing of 3.96 mm (0.156 inches) and a row spacing of 3.56 mm (0.140 inches). The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). Contacts are made of copper alloy with gold plating, rated for 5 A current. Termination is achieved via solder pins through-hole mounting.

Edgeboard Connectors Feature Summary

Accepts PCBs with a nominal thickness of 1.57 mm
Features low profile insulator body construction
Utilizes gold-plated copper alloy contacts for reliable connection

Edgeboard Connectors Applications

Panel-mounted electronic assemblies requiring card edge interface
Industrial control systems utilizing dual-row interconnects
Equipment housing vertical board insertion requirements

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against the manufacturer datasheet to confirm termination style and plating specifications. Ensure the ordering part number matches the required position count and row configuration. Confirm RoHS compliance status if required by project specifications. Cross-reference the Mouser or DigiKey part numbers for accurate identification during sourcing.

Edgeboard Connectors Selection Notes

Select this component when a vertical, panel-mount card edge connector is required for 1.57 mm thick PCBs. The 3.96 mm pitch suits applications needing robust mechanical retention with dual-row connectivity. Verify that the 5 A current rating meets the electrical load requirements of the target circuit design before finalizing the selection.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and termination options while maintaining consistent 3.96 mm spacing. These headers are engineered for durability in industrial environments, providing stable electrical connections between backplanes and daughter cards in panel-mounted configurations.