EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
A1142LLHLT-T Real Image
Same model may have multiple batches, images only for reference.

A1142LLHLT-T

Part No A1142LLHLT-T
Manufacturer Allegro MicroSystems, LLC
Catalog Magnetic Sensors - Switches (Solid State)
Description MAGNETIC SWITCH UNIPOLAR SOT23W / Digital Switch Unipolar Switch Open Collector Hall Effect SOT-23W
Datasheet
A1142LLHLT-T Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Sensors, Transducers - Magnetic Sensors - Switches (Solid State)
Mfr Allegro MicroSystems
Series Automotive, AEC-Q100
Package Tape & Reel
Product Status Obsolete
Function Unipolar Switch
Technology Hall Effect
Polarization South Pole
Sensing Range 11mT Trip, 4.5mT Release
Test Condition -40°C ~ 150°C
Voltage - Supply 3.5V ~ 24V
Current - Supply (Max) 6.9mA
Output Type Open Collector
Temperature Range - Operating -40°C ~ 150°C (TA)
Mounting Type Surface Mount
Supplier Device Package SOT-23W
Package / Case SOT-23W
Standard Package 3,000
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1347416-A1142LLHLT-T
Ultra Librarian 3D Model Ultra Librarian A1142LLHLT-T CAD Model

Description

The A1142LLHLT-T is a Hall Effect sensor switch that can detect the presence of a magnetic field and provide an open collector output.

  • Voltage Range: 3.5V to 24V
  • Sensing Range: 11mT trip and 4.5mT release
  • Maximum Supply Current: 6.9mA
  • Mounting Type: Surface-mount
  • Package: SOT-23W
  • Temperature Range: -40°C to 150°C
  • Industry: Automotive
  • Status: Obsolete

You May Also Be Interested in

TLE4966-2G Infineon Technologies – Price, Stock & Datasheet
TLE4966-2G
Infineon Technologies
TSOP-6-1.5mm Switches (Solid State) RoHS
Lowest to $0.6840
44507-0520 Omron – Price, Stock & Datasheet
44507-0520
Omron
MAGNETIC SWITCH S STEEL 3M CBL
Need more? Email Us
TMAG5231A1CQDBZR Texas Instruments
TMAG5231A1CQDBZR
Texas Instruments
LOW-POWER, LOW-VOLTAGE (1.65 V T
Lowest to $0.3813
APS13295KLHALX Allegro MicroSystems, LLC – Price, Stock & Datasheet
APS13295KLHALX
Allegro MicroSystems, LLC
Digital Switch Unipolar Switch Open Drain Hall Effect SOT-23W
Lowest to $0.8181
APS11760LLHALT-0SL1 Allegro MicroSystems, LLC – Price, Stock & Datasheet
APS11760LLHALT-0SL1
Allegro MicroSystems, LLC
Digital Switch Latch, Unipolar Switch Open Drain Hall Effect SOT-23W
Need more? Email Us
ATS177-PG-B-A Real Image
ATS177-PG-B-A
Diodes Incorporated
MAGNETIC SWITCH LATCH 3SIP
Lowest to $6.5223
AD620-00E NVE Corp – Price, Stock & Datasheet
AD620-00E
NVE Corp
Digital Switch Omnipolar Switch Open Collector Hall Effect 8-MSOP
Need more? Email Us
ATS277H-PG-B-B Diodes Incorporated
ATS277H-PG-B-B
Diodes Incorporated
MAGNETIC SWITCH LATCH 4SIP / Digital Switch Latch Open Collector Hall Effect 4-SIP
Lowest to $0.1964
Picture of KMI15/2,115
KMI15/2,115
NXP / Nexperia
Digital Switch Special Purpose Current Source Magnetoresistive 2-SIP
Need more? Email Us

Top Sellers

PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $17.6608
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess