Is center pin +5V? Why not show power hookup? It is different than most.

Signal pin is marked "S". Ground pin is marked "-". Unmarked center pin is "+5V".

Does this work on 3.3v arduino?

Yes. It works on both 3.3v and 5v.

do these have an LED?

Yes, LED turn on when the magent is present. Output goes low.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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HiLetgo 5pcs Hall Effect Magnetic Sensor Module 3144E A3144 Hall Effect Sensor DC 5V for Arduino PIC AVR Smart Cars

HiLetgo 5pcs Hall Effect Magnetic Sensor Module 3144E A3144 Hall Effect Sensor DC 5V for Arduino PIC AVR Smart Cars

Product ID: 40465760

Details

Brand
HiLetgo
Color
Black
Connector Type
Screw
Manufacturer
HiLetgo
Material
Copper
Mounting Type
DIN Rail Mount

⚡Digital voltage output for instant response

🔧Integrated semiconductor tech for durability

🧲5V DC precision magnetic sensing

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Description

🧲 Magnetize your projects with precision and power!

PRECISION HALL EFFECT SENSOR - Leverages advanced semiconductor tech for ultra-accurate magnetic detection
INSTANT DIGITAL SIGNAL OUTPUT - Transforms magnetic induction into crisp digital voltage for real-time data
NON CONTACT MAGNETIC SWITCHING - Eliminate wear and tear with seamless magnetic activation
PLUG PLAY WITH ARDUINO MORE - Perfectly compatible with Arduino, PIC, AVR for smart car and IoT projects
ROBUST TEMPERATURE COMPENSATION - Reliable performance across varying environments and conditions

The HiLetgo 5pcs Hall Effect Magnetic Sensor Module 3144E offers a high-precision, non-contact magnetic sensing solution operating at 5V DC. Featuring integrated semiconductor technology, it converts magnetic induction into a digital voltage output, ensuring fast and reliable signal processing. Ideal for Arduino, PIC, and AVR platforms, this module is engineered with temperature compensation and robust circuitry for consistent performance in smart cars and industrial applications.

Specifications

Asin	B01NBE2XIR
Best Sellers Rank	#19,346 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2 in Hall Effect Sensors
Brand Name	HiLetgo
Color	Black
Connector Type	Screw
Customer Reviews	4.5 4.5 out of 5 stars (130) 4.5 out of 5 stars
Manufacturer	HiLetgo
Material Type	Copper
Model	3-01-1193
Mounting Type	DIN Rail Mount
Number Of Contacts	10
Number Of Poles	1
Number Of Positions	1
Part Number	3-01-1193
Voltage	5 Volts

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€ 12.16

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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