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

No items in the cart

View Cart
A1227LUA-T Real Image A1227LUA-T Real Image
Same model may have multiple batches, images only for reference.
A1227LUA-T Real Image A1227LUA-T Real Image
A1227LUA-T Real Image A1227LUA-T Real Image
Same model may have multiple batches, images only for reference.

A1227LUA-T

Part No A1227LUA-T
Manufacturer Allegro MicroSystems, LLC
Catalog Magnetic Sensors - Switches (Solid State)
Description MAGNETIC SWITCH LATCH 3SIP / Hall Effect Latch for High Temperature Operation
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Manufacturer Allegro MicroSystems
Packaging Bulk
Function Latch
Technology Hall Effect
Polarization South Pole
Sensing Range 17.5mT Trip, -17.5mT Release
Test Condition -40°C ~ 150°C
Supply Voltage (V) 3.8V ~ 24V
Current - Supply (Maximum) 6mA
Current - Output (Maximum) 25mA
Output Type Open Drain
Temperature Range - Operating -40°C ~ 150°C
Manufacturer Package 3-SSIP
Supplier Device Package 3-SIP
Manufacturer Pack Quantity 500
MSL Level 1 (Unlimited)
Popularity Medium
Supply and Demand Status Balance
Win Source Part Number 805015-A1227LUA-T
Ultra Librarian 3D Model Ultra Librarian A1227LUA-T CAD Model

Description

The Allegro MicroSystems A1227LUA-T is a hall effect latch that operates on a voltage supply between 3.8V and 24V. It is manufactured by Allegro MicroSystems.

  • Supply Voltage: 3.8V to 24V
  • Sensing Range: 17.5mT trip, -17.5mT release
  • Maximum Output Current: 25mA
  • Channels: 1
  • Package: 3-SIP
  • Operating Temperature: -40°C to 150°C
  • Popularity: Medium
  • Manufacturer Pack Quantity: 500

You May Also Be Interested in

TLE4997A8DE0300XUMA1 Infineon Technologies – Price, Stock & Datasheet
TLE4997A8DE0300XUMA1
Infineon Technologies
Digital Switch
Need more? Email Us
SK1816G-AE3-R UTC – Price, Stock & Datasheet
SK1816G-AE3-R
UTC
SOT-23 Switches (Solid State) RoHS
Lowest to $0.0728
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
GH1248ESW/SOT23-3L GoChip – Price, Stock & Datasheet
GH1248ESW/SOT23-3L
GoChip
Digital Switch Omnipolar Hall Effect SOT-23-3L
Lowest to $0.1747
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
U18 Semiment Technology Co., Ltd. – Price, Stock & Datasheet
U18
Semiment Technology Co., Ltd.
SIP-3 Switches (Solid State) RoHS
Lowest to $0.4399
Picture of TLE4954CBE2XTMA1
TLE4954CBE2XTMA1
Infineon Technologies
Digital Switch Special Purpose PWM Hall Effect PG-SSO-2-53
Need more? Email Us
Picture of AH3377-SA-7
AH3377-SA-7
Diodes Incorporated
Digital Switch Unipolar Switch Open Drain Hall Effect SOT-23-3
Lowest to $0.5890
44507-0520 Omron – Price, Stock & Datasheet
44507-0520
Omron
MAGNETIC SWITCH S STEEL 3M CBL
Need more? Email Us

Top Sellers

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
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $17.6608
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
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
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.3955
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841

Pricing & Ordering

Quantity Unit Price Ext. Price
55+ $0.9098 $50.0390
135+ $0.7466 $100.7910
210+ $0.7232 $151.8720
290+ $0.6999 $202.9710
370+ $0.6766 $250.3420
495+ $0.6066 $300.2670
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 2,682 pieces
MOQ: 55 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

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