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SLSS451A-9 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SLSS451A-9 product

SLSS451A-9

Hall Effect Switches

Hall SensorOmnipolarMagnetic Switch

The SLSS451A-9 is a high-sensitivity omnipolar Hall-effect switch designed for reliable magnetic sensing in industrial and consumer applications.

Best for

  • Proximity sensing
  • Door lock monitoring
  • Valve position counting

Avoid if

  • Applications requiring high-speed switching beyond typical Hall sensor limits

Check before use

  • Magnetic pole orientation and distance to the sensor

Key specifications

Voltage Range
3.8V - 40V
Sensitivity
+/-80/50 Gauss
Temp Range
-40°C to 125°C

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial SensingConsumer Electronics

Datasheet

6008b82605d6f11deb93c288ffa09055_2110081930_Slkor-SLKORMICRO-Elec--SLSS451A-9_C2904396.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SLSS451A-9: 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 an omnipolar Hall-effect switch that detects both north and south magnetic poles, providing a digital output based on magnetic flux density.