305-016-521-258

$7.51

Description：CONN EDGE DUAL FMALE 16POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box

SKU:3c6fc6c2e9de Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-016-521-258 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 16POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-016-521-258

Description：CONN EDGE DUAL FMALE 16POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：8
Number of Positions：16
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, Threaded Insert, 4-40
Operating Temperature：-40°C ~ 105°C

Edgeboard Connectors datasheet and documents for 305-016-521-258

305-016-521-258

Edgeboard Connectors Overview

The EDAC Inc. 305-016-521-258 is a dual-edge female card edge connector designed for through-hole mounting. It features 16 positions arranged in two rows with a 0.156-inch (3.96mm) contact spacing. The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator. It supports printed circuit boards with thicknesses ranging from 0.054 to 0.070 inches (1.37mm to 1.78mm). The component operates within a temperature range of -40°C to 105°C and complies with RoHS3 standards.

Edgeboard Connectors Feature Summary

Accepts between-contact and in-contact polarizing keys for secure board alignment
Features low-profile insulator body construction for space-constrained applications
Utilizes semi-波纹管 contact type for reliable signal transmission

Edgeboard Connectors Applications

Industrial control systems requiring robust interconnect solutions
Medical equipment utilizing EDAC medical interconnect components
Agricultural technology hardware operating in harsh environments

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official 305 Series Ordering Guide to ensure correct pin count, contact finish, and insulation material specifications. Confirm that the target PCB thickness falls within the specified acceptance range before procurement. Check current availability status as distribution may vary by region.

Edgeboard Connectors Selection Notes

Select this model when a dual-edge female connector with 16 positions and 0.156-inch pitch is required. Ensure the application environment stays within the -40°C to 105°C operational temperature limits. Verify compatibility with existing polarizing key requirements if mechanical locking is necessary for the assembly.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and row configurations to support diverse electronic interconnection needs. The 305 series is recognized for its durability in demanding industrial and specialized sectors.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305 Series Ordering Guide for direct substitutes with identical electrical and mechanical parameters. Cross-reference compatible part numbers from other manufacturers only if they match the 0.156-inch pitch and dual-edge female configuration precisely.