305-050-521-578

$10.76

Description：CONN EDGE DUAL FMALE 50POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box

SKU:526016b19160 Category: Edgeboard Connectors Brand: EDAC Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

305-050-521-578 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 50POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-050-521-578

Description：CONN EDGE DUAL FMALE 50POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：25
Number of Positions：50
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 305-050-521-578

305-050-521-578

Edgeboard Connectors Overview

The EDAC Inc. 305-050-521-578 is a standard card edge connector featuring 50 positions arranged in a dual-row configuration. It utilizes a 0.156-inch (3.96mm) contact pitch and accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). The component employs female half-beam contacts with gold plating for reliable signal transmission. Designed for panel mount installation via through-hole solder termination, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

Dual-edge female contact design accommodates double-sided PCB insertion
Gold-plated half-beam contacts ensure durable electrical connectivity
Panel mount construction with through-hole solder pin termination
Low-profile insulator body constructed from thermoplastic polyester

Edgeboard Connectors Applications

Industrial control system interconnections
Medical device internal board-to-board connections
Agricultural technology equipment interfaces
General-purpose electronic module mounting

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix matches the required contact spacing and board thickness tolerance. Confirm RoHS compliance status and REACH regulatory adherence prior to integration. Ensure the selected variant aligns with the intended panel mounting hardware requirements and thermal operating limits defined in the official datasheet.

Edgeboard Connectors Selection Notes

Select this model when a dual-edge female connector with a 3.96mm pitch is required for panel-mounted applications. Consider the 1.57mm nominal board thickness compatibility during mechanical design. Evaluate the -40°C to +105°C operating range against environmental conditions. Verify that the gold-plated half-beam contact type meets the necessary cycle life and current carrying capacity specifications.

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 designed for robust industrial and commercial applications. The 305 series is characterized by its semi-beam contact style and versatile mounting options, providing reliable interconnection solutions for double-sided edgeboards in demanding environments.