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M20-7831046 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

M20-7831046 product

M20-7831046

Rectangular Connectors

ConnectorReceptacle2.54mm PitchThrough-Hole

The Harwin M20-7831046 is a 20-position, 2.54mm pitch female receptacle connector designed for through-hole PCB mounting, suitable for general-purpose, industrial, and telecommunications interconnects.

Best for

  • Board-to-board interconnects
  • Industrial control systems
  • General purpose PCB applications

Avoid if

  • High-vibration environments requiring specialized locking mechanisms
  • Applications requiring gold-plated contacts for high-cycle durability

Check before use

  • PCB footprint dimensions
  • Mating header pin length

Key specifications

Positions
20
Pitch
2.54 mm
Current Rating
3 A
Mounting
Through Hole

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8536.69.4040

Application

IndustrialConnectivity

Datasheet

M20-7831046-Harwin-datasheet-99119573.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for M20-7831046: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 20-position, dual-row female receptacle connector from Harwin's M20 series, featuring a 2.54mm pitch and through-hole termination.