305-070-555-504

$12.11

Description：CONN EDGE DUAL FMALE 70POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box

SKU:fba2e97a79de Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-070-555-504 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 70POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-070-555-504

Description：CONN EDGE DUAL FMALE 70POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：35
Number of Positions：70
Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
Number of Rows：2
Pitch：0.156" (3.96mm)
Read Out：Dual
Features：Card Extender
Mounting Type：Board Edge, Straddle Mount
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 305-070-555-504

305-070-555-504

Edgeboard Connectors Overview

The EDAC Inc. 305-070-555-504 is a standard card edge connector header featuring 70 positions with a 3.96 mm pitch. Designed for panel mounting at a vertical angle, it utilizes gold-plated copper alloy contacts and solder pin termination. The unit accommodates a nominal PCB thickness of 1.57 mm and supports a current rating of 5 A.

Edgeboard Connectors Feature Summary

Dual-edge female connector configuration
Gold-plated copper alloy contact material
Low-profile thermoplastic insulator body

Edgeboard Connectors Applications

Industrial control systems
Telecommunications equipment
Automotive electronics

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm exact plating thickness and housing color specifications. Ensure compatibility with the target PCB thickness of 1.57 mm and verify that the vertical panel mount style aligns with the mechanical enclosure design requirements before finalizing the purchase order.

Edgeboard Connectors Selection Notes

Select this component when a high-density 70-position interface is required within a vertical panel-mount architecture. The 3.96 mm pitch allows for robust signal routing while maintaining a compact footprint. Consider the 5 A current rating and gold plating for applications demanding reliable conductivity in industrial or automotive environments.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and mounting styles, providing modular connectivity solutions. The 305-070-555-504 specifically addresses the need for dual-edge female headers in space-constrained vertical installations requiring durable electrical connections.

Edgeboard Connectors Replacement Considerations

Cross-reference with EDAC part numbers sharing the same 3.96 mm pitch and 70-position count, such as the 305-070-520-504, to verify mechanical fit and electrical equivalence before substitution.

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