A1142LUA

Part No :: A1142LUA

Manufacturer: Allegro MicroSystems

VIGOR # :: 4781251

Description: MAGNETIC SWITCH UNIPOLAR 3SIP

Catalog: Magnetic Sensors - Switches (Solid State)

DataSheet: A1142LUA PDF

Country of origin: -

Date code: -

A1142LUA Specifications

Type	Description
Series:	Automotive, AEC-Q100
Package:	Bulk
Part Status:	Obsolete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
Current - Output (Max):	-
Output Type:	Open Collector
Features:	-
Operating Temperature:	-40°C ~ 150°C (TA)
Mounting Type:	Through Hole
Supplier Device Package:	3-SIP
Package / Case:	3-SSIP

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Feb 04 - Feb 08 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of A1142LUA is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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