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KF57S-21.0-4P AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

KF57S-21.0-4P product

KF57S-21.0-4P

Interconnects

Terminal BlockBarrier BlockHigh Current

The KF57S-21.0-4P is a 4-position barrier terminal block with a 21mm pitch, designed for high-current industrial power applications.

Best for

  • Industrial power distribution
  • High-current terminal connections

Avoid if

  • Applications requiring fine-pitch or low-current signal routing

Check before use

  • Torque specifications for screw terminals

Key specifications

Pitch
21 mm
Current Rating
115 A
Voltage Rating
1000 V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial Power

Datasheet

d192dee5b3839a9e478071e8105d6554_KEFA(科发)&KF57S-21.0-4P.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for KF57S-21.0-4P: 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

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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

It is a 4-position barrier terminal block manufactured by Cixi Kefa Electronics, featuring a 21mm pitch.