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396-074-556-201
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Product Detailed Parameters
- Description：CONN EDGE DUAL FMALE 74POS 0.125
- Series：396
- Mfr：EDAC Inc.
- Package：Box
- Card Type：Non Specified - Dual Edge
- Gender：Female
- Number of Positions/Bay/Row：37
- Number of Positions：74
- Card Thickness：0.054" ~ 0.070" (1.37mm ~ 1.78mm)
- Number of Rows：2
- Pitch：0.125" (3.18mm)
- Read Out：Dual
- Features：Card Extender
- Mounting Type：Board Edge, Straddle Mount
- Termination：Solder
- Contact Material：Copper Alloy
- Contact Finish：Gold
- Contact Finish Thickness：10.0µin (0.25µm)
- Contact Type：Cantilever
- Color：Black
- Flange Feature：-
- Operating Temperature：-40°C ~ 105°C
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Buying Guide
EDAC Inc. 396-074-556-201 is evaluated in Edgeboard Connectors category when mechanical interface details determine downstream rework and reliability risk. Key specs include Description (CONN EDGE DUAL FMALE 74POS 0.125), Mounting (Board Edge, Straddle Mount), Temperature (-40°C ~ 105°C), and Packaging (Box).
Selection Notes
- For 396-074-556-201, validate the operating temperature range (-40°C ~ 105°C) for your environment and margin.
- Make sure Contact Type (Cantilever) aligns with your design targets and verification plan.
- Confirm the mounting type (Board Edge, Straddle Mount) matches your assembly process and reliability requirements.
Alternates & Substitutions
- For 396-074-556-201, the better candidates tend to keep the mating series and mechanical keying aligned along with positions 74, pitch 0.125" (3.18mm), and termination/finish Solder.
- For 396-074-556-201, candidates that preserve positions 74, pitch 0.125" (3.18mm), and termination/finish Solder together are usually closer to the original part than options that match only one visible specification (key constraints: mounting Board Edge, Straddle Mount, packaging Box).
- For Edgeboard Connectors, treat near-equivalent parts as good candidates only when they preserve the same function at the product level.
- A practical substitute usually keeps mounting Board Edge, Straddle Mount, packaging Box stable before any secondary electrical trade-off is considered.
FAQ
Any tips for selecting alternates for 396-074-556-201?
Match mating series and footprint first, then compare rating, finish, and environmental requirements before approval.
What is the Card Type of 396-074-556-201?
Non Specified - Dual Edge
What Read Out is listed for 396-074-556-201?
Dual
What Pitch does 396-074-556-201 have?
0.125" (3.18mm)
Application Scenarios
In the Edgeboard Connectors category, EDAC Inc. 396-074-556-201 is often evaluated by how well it fits electrical, thermal, and mechanical constraints in the target system. In serviceable products, keying and labeling reduce assembly errors and shorten repair time in the field. Long-term connector behavior is usually set by plating system, wipe geometry, latch load, and how vibration, contamination, or moisture reach the contact zone. In networking platforms, high-density backplane connectors enable hot-swap line cards and controlled-impedance links. In industrial sensors, sealing and strain relief prevent failures caused by oil mist, dust ingress, and cable tugging. At scale, the safer option is usually the one whose key checks can be repeated after sourcing changes and layout revisions. This approach helps keep sourcing changes safer because the design is anchored to testable criteria.
Compatibility Advice
- With EDAC Inc. 396-074-556-201, in practice, verify sealing, corrosion resistance, and strain relief so vibration and handling do not degrade contact stability over time before release to production.
- Confirm mating, keying, and retention match the assembly workflow so module swaps do not introduce intermittent faults before committing to volume builds.
Project Fit
- EDAC Inc. 396-074-556-201 is a practical fit for Edgeboard Connectors when the team can you can validate mating, retention, impedance continuity, and strain relief in the final enclosure and service workflow.
