305-056-556-578

$13.08

Description：CONN EDGE DUAL FMALE 56POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box

SKU:83183d17128e Category: Edgeboard Connectors Brand: EDAC Inc.

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Product introduction

305-056-556-578 is listed in the Edgeboard Connectors range at ChipApex. The manufacturer field lists EDAC Inc.. Its product description is CONN EDGE DUAL FMALE 56POS 0.156. Review the specifications below when checking this part for your BOM.

Edgeboard Connectors specifications for 305-056-556-578

Description：CONN EDGE DUAL FMALE 56POS 0.156
Series：305
Mfr：EDAC Inc.
Package：Box
Card Type：Non Specified - Dual Edge
Gender：Female
Number of Positions/Bay/Row：28
Number of Positions：56
Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
Number of Rows：2
Pitch：0.156" (3.96mm)
Read Out：Dual
Features：Card Extender, Card Guides
Mounting Type：Board Edge, Straddle Mount
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 305-056-556-578

305-056-556-578

Edgeboard Connectors Overview

The EDAC Inc. model 305-056-556-578 is a rotary switch component designed for industrial and commercial applications requiring reliable electrical switching. This specific part number denotes a configuration within the EDAC 305 series, characterized by its mechanical actuation and contact arrangement suitable for panel mounting. The device utilizes standard materials for durability in operational environments.

Edgeboard Connectors Feature Summary

Rotary mechanical actuation mechanism
Panel mount installation design
Standard industrial contact configuration

Edgeboard Connectors Applications

Industrial control panels
Commercial equipment interfaces
General purpose switching applications

Edgeboard Connectors Procurement Notes

Verify the complete part number against official EDAC documentation to ensure correct pinout and shaft specifications. Confirm environmental ratings and voltage/current limits match the target application requirements before procurement. Cross-reference with updated datasheets to confirm availability and any recent manufacturing changes.

Edgeboard Connectors Selection Notes

Select this component based on required pole and throw configurations compatible with the 305 series architecture. Ensure the physical dimensions and shaft type meet the enclosure constraints. Validate that the electrical ratings provided in the official specification sheet align with the circuit demands.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of rotary switches, which are widely used in various electronic systems. The series offers multiple configurations to suit different switching needs. The 305-056-556-578 represents a specific variant defined by its unique combination of contacts and mechanical features.

Edgeboard Connectors Replacement Considerations

Consult official EDAC substitution guides for direct replacements. Verify compatibility of mounting holes and shaft dimensions when considering alternative models from other manufacturers.

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