# A1302EUA\-T (Component)

## Description

Linear Hall\-Effect Magnetic Sensor – The Allegro MicroSystems A1302EUA\-T detects magnetic fields and provides an analog voltage output proportional to the applied magnetic field\. It operates from a 4\.5 V to 6\.0 V supply, has a typical sensitivity of 1\.3 mV/G, a 20 kHz bandwidth, and a typical quiescent output voltage equal to 50% of the supply voltage\. It uses a 3\-pin SIP through\-hole package and operates from −40°C to \+85°C\. 

Allegro MicroSystems
\+1



\#AllegroMicroSystems \#A1302EUA \#HallEffectSensor \#MagneticSensor \#AnalogOutput \#PCBComponents \#EmbeddedSystems

## Component Details

- **Owner:** adrian95
- **Created:** 3/24/2022
- **Last Updated:** 10/12/2026
- **Visibility:** Public
- **Manufacturer Name:** Allegro MicroSystems
- **Manufacturer Part Number:** A1302EUA\-T
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/2c47615f01c21534867186b41d6ff3c59f6c4b1f6acabbe7e132fa1a7a8a4588\.pdf
- **Part Type:** Sensor
- **Used in:** 25 projects

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Digi\-Key](https://www.digikey.com/en/products/detail/allegro-microsystems/A1302EUA-T/1006046) | N/A | N/A |

- **Part Type:** Sensors
- **Sub-Type:** Hall Effect
- **MPN:** A1302EUA\-T
- **Mount Type:** Through Hole
- **Pin Count:** 3
- **Interface Type:** Analog
- **Operating Voltage:** 4\.5V\-6\.0V
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | VCC | Unspecified |
| 2 | GND | Unspecified |
| 3 | OUT | Unspecified |

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*Generated from [https://flux\.ai/adrian95/a1302eua\-t\~lay](https://flux.ai/adrian95/a1302eua-t~lay)*