ProjectsPricingInsights

HC-5557-4.2-2x10A AI Analysis:
Specs, Applications & Alternatives

AI summary

HC-5557-4.2-2x10A product

HC-5557-4.2-2x10A

Rectangular Connectors - Headers

Header4.2mmMini-Fit20-pin

The HC-5557-4.2-2x10A is a 20-pin, 4.2mm pitch male header connector designed for power applications, featuring a PA66 housing and tin-plated brass contacts.

Best for

  • Power supply connections
  • Industrial control boards

Avoid if

  • High-vibration environments without strain relief

Check before use

  • Mating connector compatibility

Key specifications

Pitch
4.2 mm
Current Rating
7 A
Voltage Rating
600 V
Positions
20

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

b5f5456ab19d6f2641aef027a7999943_2312181515_Hong-Cheng-HC-5557-4-2-2x10A_C19273900.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files

Login required · CAD models billed separately as an add-on

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 2x10 position male header connector with a 4.2mm pitch, commonly used in power distribution and industrial applications.