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NVE Corp- ALT002-14E: 0-0.25 mT TMR Bipolar Analog Sensor, 20 KOhm, DFN4 -

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NVE Corp- ALT002-14E: 0-0.25 mT TMR Bipolar Analog Sensor, 20 KOhm, DFN4 - We don't support ie browser All ProductsSensorsAnalog Magnetometer Bridge SensorsAnalog Gradiometer Bridge SensorsI²C/SPI SensorsMagnetic Switch SensorsAngle SensorsGear-Tooth SensorsEncoder SensorsQuadrant Rotation SensorsI²C/SPI MagnetometersCurrent SensorsSensor Boards and Eval KitsSensor Datasheets and DownloadsIsolatorsFlagship Isolated Data Couplers (IL000/IL700/IL200-Series)Isolated Data Couplers w/DC-DC Convertors (IL76xxV/IL78xxV)Digital Input Isolated Transceivers (IL4xx / IL29xx / IL30xx / IL35xx / IL36xx / IL41050xx)Isolated Transceivers w/DC-DC Convertors (IL46xx/IL48xx)DC-Correct Isolators (IL500/IL800T-Series)Ultrahigh CMTI Isolators/gate drivers (IL600CMTI-Series)Passive Input Isolators (IL600-Series)Passive-Input Isolated Transceivers (IL31xx/IL32xx/IL34xx)Isolator Evaluation BoardsIsolator Datasheets and DownloadsIsolator Cross ReferencePowerVoltage RegulatorsDC-to-DC ConvertorsCurrent SensorsSignal Processing ICsPower Eval BoardsPower Datasheets and DownloadsMagnets / HoldersMagnetsMagnet HoldersMerchandiseNVE HatsOther NVE Merchandise My Account Returning customer E-Mail Address: Password: Password forgotten? Click here. Log in New Customer Shopping Cart 0 items Sub-Total Shopping Cart Checkout Sensors Analog Magnetometer Bridge Sensors ALT002-14E: 0-0.25 mT TMR Bipolar Analog Sensor, 20 KOhm, DFN4
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Big Gear Sensing ALT002-14E: 0-0.25 mT TMR Bipolar Analog Sensor, 20 KOhm, DFN4 Part Number ALT002-14E Technology TMR Magnetic Polarity Bipolar Field Measurement Range (mT) -0.25 to +0.25 Current Measurement Range (A) 1 to 10 Sensitivity (mV/V/mT) 200 Output Bridge Min. Detectable Field (µT) 0.1 Direction of Sensitivity Standard Supply Voltage (V) 0 to 10 Bridge Resistance (kΩ) 20 Current Sensing Mode Over-trace Max. Temperature (°C) 125 Package 1.1 x 1.1 mm DFN4 Data Sheet (.pdf) Package Outline (.pdf) STEP File (.step) KiCAD Footprints (External Link) × × Model for 1.1-x-1.1-mm-DFN4 Description: The ALT002-14E is an ultraminiature, ultrahigh sensitivity Tunneling Magnetoresistance (TMR) analog bridge magnetic sensor. The differential bridge output is bipolar, meaning it is positive for a positive field and negative for an opposite field polarity. Features:

Tunneling Magnetoresistive Technology (TMR) High sensitivity (200 mV/V/mT typical) Wheatstone bridge magnetometer configuration 20 kiloohm device resistance for low power ±0.25 mT linear range 1.1 x 1.1 mm DFN4 package –40 to 125°C Applications:

Wearables Proximity detection Motion, speed, and position control Non-contact current sensing Mechatronics and robotics 1 - 9 $12.00 10 - 99 $9.82 100 - 499 $7.94 500 + $6.95 Qty: 3735 in stock $12.00 0 ? parseInt($("#qty").val()) : 1); dataLayer.push(addToCartLayer); }"> Add to Cart In your cart Add to Cart Notify me when in stock Related Products ALT002-14E-EVB01: 0-0.25 mT DFN4 TMR magnetometor breakout board $19.95 Account Create AccountLoginShopping CartCheckout Information Privacy PolicyTerms & ConditionsShipping & ReturnsContact Us We AcceptCertifications Copyright © 2026 NVE Corporation.

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