305-072-500-502

$10.56

Description：CONN EDGE DUAL FMALE 72POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box

SKU:83c1ea48e443 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-072-500-502 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 72POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-072-500-502

Description：CONN EDGE DUAL FMALE 72POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：36
Number of Positions：72
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, Unthreaded, 0.128" (3.25mm) Dia
Operating Temperature：-40°C ~ 105°C

Edgeboard Connectors datasheet and documents for 305-072-500-502

305-072-500-502

Edgeboard Connectors Overview

The EDAC Inc. 305-072-500-502 is a standard card edge connector from the 305 series, designed for dual female contact configurations with 72 positions. It features a 3.96 mm (0.156 inch) pitch and utilizes gold-plated copper alloy contacts to ensure reliable signal transmission. The component supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C. It employs a thermoplastic polyester insulator and offers an insulation resistance of 5 GOhms. The connector is intended for PCB mount applications with straight termination.

Edgeboard Connectors Feature Summary

Dual female contact configuration for secure card edge insertion
Gold-plated copper alloy contacts for corrosion resistance
Thermoplastic polyester housing for thermal stability

Edgeboard Connectors Applications

Industrial control systems requiring high-density interconnects
Telecommunications equipment backplanes
Automotive electronics modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm compatibility with required board thicknesses and mounting styles. Ensure that the selected variant matches the necessary environmental ratings and contact plating specifications for the target application environment before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component based on the requirement for a 72-position dual-row interface with a 3.96 mm pitch. Confirm that the mating card edge thickness falls within the specified operational limits and that the straight PCB mount style aligns with the mechanical layout constraints of the assembly design.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors, which are engineered for robust performance in demanding electronic environments. The series provides various position counts and mounting options to support diverse system integration needs while maintaining consistent electrical characteristics across the product line.