305-012-521-202

$4.82

Description：CONN EDGE DUAL FMALE 12POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Bulk

SKU:b16962a79b13 Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-012-521-202 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 12POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-012-521-202

Description：CONN EDGE DUAL FMALE 12POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Bulk
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：6
Number of Positions：12
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, 0.128" (3.25mm) Dia
Operating Temperature：-40°C ~ 105°C

Edgeboard Connectors datasheet and documents for 305-012-521-202

305-012-521-202

Edgeboard Connectors Overview

The EDAC Inc. 305-012-521-202 is a standard card edge connector from the 305 series, designed for vertical panel mount applications. It features 12 positions with a 3.96 mm pitch and accepts PCBs with a thickness of 1.57 mm. The connector utilizes gold-plated copper alloy contacts and a thermoplastic housing. It supports solder pin termination and provides a continuous current rating of 5 A.

Edgeboard Connectors Feature Summary

Accepts between-contact and in-contact polarizing keys for secure positioning
Provides high dielectric strength with 1800VACrms insulation capability
Features gold-plated copper alloy contacts for reliable signal transmission

Edgeboard Connectors Applications

Industrial control systems requiring polarized connections
Electronic modules needing robust vertical interconnects
Equipment utilizing standardized card edge interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to ensure correct housing color and contact plating specifications. Confirm that the polarizing key requirements match the system design before procurement. Check regional availability as distribution may vary by location.

Edgeboard Connectors Selection Notes

Select this component when a 12-position vertical interface with polarizing key compatibility is required. Ensure the host PCB thickness matches the 1.57 mm specification. Verify that the 5 A current rating and 1800VACrms insulation meet the electrical requirements of the application circuit.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and configurations for panel-mounted applications. The 305 series is characterized by its use of thermoplastic materials and gold-plated contacts for durability.

Edgeboard Connectors Replacement Considerations

Consult official EDAC cross-reference lists for verified substitutes. Generic equivalents may not support the specific polarizing key acceptance or voltage ratings.

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