1-1437274-8

1-1437274-8

$4.49
  • Description:CONN EDGE DUAL FMALE 56POS 0.125
  • Series:C7 - DS
  • Mfr:TE Connectivity AMP Connectors
  • Package:Bulk

SKU:a144c13ca192 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:CONN EDGE DUAL FMALE 56POS 0.125
  • Series:C7 - DS
  • Mfr:TE Connectivity AMP Connectors
  • Package:Bulk
  • Card Type:Non Specified - Dual Edge
  • Gender:Female
  • Number of Positions/Bay/Row:-
  • Number of Positions:56
  • Card Thickness:0.054" ~ 0.071" (1.37mm ~ 1.80mm)
  • Number of Rows:2
  • Pitch:0.125" (3.18mm)
  • Read Out:Dual
  • Features:-
  • Mounting Type:Through Hole
  • Termination:Solder
  • Contact Material:Copper Alloy
  • Contact Finish:Gold
  • Contact Finish Thickness:30.0µin (0.76µm)
  • Contact Type:Cantilever
  • Color:Black
  • Flange Feature:-
  • Operating Temperature:-55°C ~ 125°C

Download product information

1-1437274-8

Buying Guide
Summary

TE Connectivity AMP Connectors 1-1437274-8 is used in Edgeboard Connectors category when mechanical fit, mating compatibility, and assembly constraints must be clear for procurement. Key specs include Description (CONN EDGE DUAL FMALE 56POS 0.125), Mounting (Through Hole), Temperature (-55°C ~ 125°C), and Packaging (Bulk).

Selection Notes
  • For 1-1437274-8, validate the operating temperature range (-55°C ~ 125°C) for your environment and margin.
  • Verify Card Type (Non Specified - Dual Edge) and compare it against your reference design limits.
  • Confirm the mounting type (Through Hole) is suitable for your production flow and reliability target.
  • Make sure Read Out (Dual) aligns with your design targets and verification plan.
Alternates & Substitutions
  • For Edgeboard Connectors, treat alternates as an integration task and validate the assumptions that matter on the assembled system.
  • Start with mechanical equivalence and keep mounting Through Hole, packaging Bulk aligned so the alternate is footprint-safe.
  • Make sure the alternate stays inside your system envelope: temperature -55°C ~ 125°C.
  • For connector alternates, treat mating compatibility as mandatory and verify positions 56, pitch 0.125" (3.18mm), termination/finish Solder before approval.
FAQ

What should I check before choosing connector 1-1437274-8?
Confirm mating compatibility, keying, positions, pitch, termination style, current/voltage rating, and contact finish requirements.

What Contact Finish Thickness is listed for 1-1437274-8?
30.0µin (0.76µm)

How is 1-1437274-8 packaged?
Bulk

What is the Card Type of 1-1437274-8?
Non Specified - Dual Edge

Application Scenarios

In many Edgeboard Connectors builds, TE Connectivity AMP Connectors 1-1437274-8 is reviewed for predictable behavior, supportability, and stable qualification evidence. Within serviceable products, keying and labeling reduce assembly errors and shorten repair time in the field. Connector reliability often depends on plating, contact wipe, and environmental sealing under real vibration and handling. In telecom and data center systems, controlled-impedance interconnects support hot-swap hardware under strict SI budgets. Within medical equipment, predictable mating and sterilization constraints influence material choice and long-term contact stability. In test fixtures, connectors must keep contact repeatable across high cycle counts so measurements remain consistent and operators. The practical lens is always the same: validate it in the system, not in isolation. This is often what separates a prototype that works from a product that stays reliable in the field.

Compatibility Advice
  • In practice, confirm mechanical stack-up and strain relief so vibration and cable pull do not degrade contact stability. This avoids one-off tuning in production.
Project Fit
  • Ideal when you can bench-verify TE Connectivity AMP Connectors 1-1437274-8 for Edgeboard Connectors integration with the real wiring and cabling, and you can control impedance end-to-end for high-speed interconnects.
  • A weaker fit when integrating TE Connectivity AMP Connectors 1-1437274-8 for Edgeboard Connectors, impedance and return paths cannot be maintained through the connector system, because validation would rely on assumptions that cannot be re-tested later.
1-1437274-81-1437274-8
$4.49
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