305-066-520-204

$10.12

Description：CONN EDGE DUAL FMALE 66POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box

SKU:365331108f8e Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-066-520-204 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 66POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-066-520-204

Description：CONN EDGE DUAL FMALE 66POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：33
Number of Positions：66
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 305-066-520-204

305-066-520-204

Edgeboard Connectors Overview

The EDAC 305-066-520-204 is a standard card edge connector header from the 305 Series. It features 66 positions with a 3.96 mm (0.156 inch) pitch, designed for dual-row vertical panel mounting. The contacts are gold-plated copper alloy, supporting a 5 A current rating and 1800 VACrms insulation voltage. It accommodates a board thickness of 1.57 mm and utilizes solder pin termination.

Edgeboard Connectors Feature Summary

Accepts between-contact and in-contact polarizing keys for secure positioning
Dual female contact configuration for robust card edge interface
Vertical panel mount style ensures stable mechanical alignment

Edgeboard Connectors Applications

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

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the manufacturer datasheet to confirm exact plating thickness and material specifications. Confirm that the polarizing key requirements match the target PCB design. Ensure the panel mounting orientation aligns with the assembly constraints before finalizing the order.

Edgeboard Connectors Selection Notes

Select this component when a 66-position dual-row interface is required with a 3.96 mm pitch. It is suitable for applications needing 5 A continuous current capacity and high dielectric strength. Consider the vertical panel mount form factor for space-constrained enclosures.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which provides standard card edge connectors. The series offers various position counts and mounting options. The 305-066-520-204 specifically addresses the need for a 66-pin interface with reliable electrical performance in industrial environments.