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DC-125-20A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DC-125-20A product

DC-125-20A

Rectangular Connectors

DC Power ConnectorThrough Hole2.0mm ID

The HR DC-125-20A is a standard DC power jack featuring a 2.0mm center pin and 5.7mm outer diameter, suitable for low-power DC applications up to 30V/500mA.

Best for

  • Low-power consumer electronics
  • Small battery-powered devices

Avoid if

  • Applications requiring current exceeding 500mA
  • High-vibration environments

Check before use

  • Mating plug compatibility
  • PCB footprint alignment

Key specifications

Inner Diameter
2.0 mm
Outer Diameter
5.7 mm
Current Rating
500 mA

Compliance & Environment

RoHS
RoHS
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer Electronics

CAD Models

Download ECAD models for DC-125-20A: 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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Alternative components

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

Design and risk insights

Questions & answers

The DC-125-20A is a through-hole DC power connector (jack) manufactured by HR, designed for PCB mounting.