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ST-503-61H3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ST-503-61H3 product

ST-503-61H3

Interconnects

PCB terminal120 AM6brassbright tin plating

ST-503-61H3 is a 120 A brass PCB terminal with an M6 press-riveted threaded hole and bright tin plating.

Best for

  • High-current PCB wiring connections
  • Assemblies requiring an M6 threaded terminal interface

Avoid if

  • A declared RoHS or REACH status is mandatory
  • The required PCB footprint has not been verified

Check before use

  • Confirm mounting dimensions from the drawing
  • Confirm torque compatibility at 4.8 N·m
  • Obtain compliance and lifecycle confirmation if required

Key specifications

Rated current
120 A
Threaded hole
M6 press riveting
Material
Brass
Plating
Bright tin
Wire screw torque
4.8 N·m

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PCB power wiringIndustrial electrical connections

Datasheet

3f4a66e31fd84a35d42ee9988773ad96_ST-503-61H3.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ST-503-61H3: 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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Alternative components

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

Design and risk insights

Questions & answers

ST-503-61H3 is a STEIPU PCB wiring terminal made from brass. Its model code indicates an M6 press-riveted threaded-hole configuration with bright tin plating.