305-076-521-212

$12.13

Description：CONN EDGE DUAL FMALE 76POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Bulk

SKU:b06fc1378148 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-076-521-212 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 76POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-076-521-212

Description：CONN EDGE DUAL FMALE 76POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：38
Number of Positions：76
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, Side Opening, Unthreaded, 0.128" (3.25mm) Dia
Operating Temperature：-40°C ~ 105°C

Edgeboard Connectors datasheet and documents for 305-076-521-212

305-076-521-212

Edgeboard Connectors Overview

The EDAC Inc. 305-076-521-212 is a standard card edge connector header featuring 76 positions with a 3.96 mm pitch. Designed for dual-edge card insertion, it utilizes gold-plated copper alloy contacts rated for 5 A current. The component supports 1.57 mm board thickness and employs solder pin termination. It operates within a temperature range of -40°C to +105°C and offers 5 GOhms insulation resistance.

Edgeboard Connectors Feature Summary

Dual-edge female connector design for secure card engagement
Gold-plated copper alloy contacts ensure reliable conductivity
Thermoplastic polyester housing provides structural stability

Edgeboard Connectors Applications

Industrial control system interconnections
Telecommunications equipment backplanes
Automotive electronic module interfaces

Edgeboard Connectors Procurement Notes

Verify the manufacturer part number against official EDAC documentation to confirm compatibility. Ensure the specific suffix matches required mounting styles and contact plating specifications. Cross-reference datasheet parameters for thermal and electrical ratings before integration into final assemblies.

Edgeboard Connectors Selection Notes

Select this model when a high-density 76-position interface is required with a 3.96 mm pitch. Consider the vertical panel mount style and solder pin termination for fixed installations. Verify that the 1.57 mm board thickness aligns with the target PCB design constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting configurations. It serves as a reliable interface solution for connecting printed circuit boards in demanding environments requiring stable electrical connections.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for compatible alternatives. Verify that any substitute maintains identical pitch, position count, and mounting style requirements.

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