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Displaying 1 to 20 (of 25 products)
SM324-10E: Ultraprecise Smart TMR Magnetometer, TDFN6

The SM324-10E Smart Magnetometer combines a Tunneling Magnetoresistance (TMR) sensor element with sophisticated digital signal processing for unmatched accuracy and precision. An I²C interface provides data as well as an external programming interface, and a digital output provides precise, programmable thresholds.

Unlike awkward, old-fashioned Hall-effect sensors, TMR is sensitive in-plane for optimal current sensing and easy mechanical interfaces. Key features include:
  • Can detect magnets more than 50 mm away
  • I²C and digital threshold outputs
  • 24-bit output resolution
  • In-plane sensitivity more usable than Hall effect sensors
  • Programmable offset and gain compensation
  • Calibrated internal temperature sensor
  • Internal temperature compensation
  • 1.68 to 3.6 volt supply
  • Ultraminiature 2.5 x 2.5 x 0.8 mm TDFN package

Part Number:
SM324-10E
Quantity in Stock:
5310

$5.50

SM225-10E: High-Speed Smart TMR Magnetometer, TDFN6

The SM225-10E Smart Magnetometer combines a Tunneling Magnetoresistance (TMR) sensor element with sophisticated digital signal processing for a unique combination of speed and precision. An SPI interface provides data as well as an external programming interface.

Unlike awkward, old-fashioned Hall-effect sensors, TMR is sensitive in-plane for optimal current sensing and easy mechanical interfaces. Key features include:
  •  0 to 150 Oe / 0 to 15 mT linear range
  •  Can detect magnets more than 50 mm away
  •  SPI interface
  •  2% of full-scale accuracy for 0 to 125°C
  •  Fast 15000 sample-per-second update rate
  •  Factory calibrated
  •  Programmable offset and gain compensation
  •  -40°C to +125°C operating range
  •  Ultraminiature 2.5 x 2.5 mm TDFN package

Part Number:
SM225-10E
Quantity in Stock:
1787

$4.68

SM125-10E: General-Purpose 4 mT Smart GMR Magnetometer, TDFN6

The SM125-10E Smart Magnetometer combines an omnipolar GMR sensor element with with easy-to-use digital signal processing.

A digital output provides precise, programmable thresholds. An I²C interface provides magnetic field data, as well as a calibration interface. The device is factory calibrated for accuracy. Calibration coefficients are stored in internal nonvolatile memory.

All commands, data, and coefficients are a single byte, and a slick, elegant data structure lets you get up and running with a minimum of firmware.

Key features include:
  • Can detect magnets more than 50 mm away
  • I²C and digital threshold outputs
  • 0-4 mT linear range
  • 8-bit / 1% output resolution
  • −40°C to +125°C operating range
  • 5% FS accuracy for 0 to 85°C
  • 10 kSps sample rate for fast response
  • 6 mA typical supply current
  • In-plane sensitivity more usable than Hall effect sensors
  • Programmable offset and gain compensation
  • Optional magnet temperature compensation   • 2.2 to 3.6 volt supply
  • Ultraminiature 2.5 x 2.5 x 0.8 mm TDFN package

Part Number:
SM125-10E
Quantity in Stock:
338

$4.13

SM124-10E: General-Purpose 1 mT Smart GMR Magnetometer, TDFN6

The SM124-10E Smart Magnetometer combines an omnipolar GMR sensor element with with easy-to-use digital signal processing.

A digital output provides precise, programmable thresholds. An I²C interface provides magnetic field data, as well as a calibration interface. The device is factory calibrated for accuracy. Calibration coefficients are stored in internal nonvolatile memory.

All commands, data, and coefficients are a single byte, and a slick, elegant data structure lets you get up and running with a minimum of firmware.

Key features include:
  • Can detect magnets more than 50 mm away
  • I²C and digital threshold outputs
  • 0-1 mT linear range
  • 8-bit / 1% output resolution
  • −40°C to +125°C operating range
  • 5% FS accuracy for 0 to 85°C
  • 10 kSps sample rate for fast response
  • 6 mA typical supply current
  • In-plane sensitivity more usable than Hall effect sensors
  • Programmable offset and gain compensation
  • Optional magnet temperature compensation   • 2.2 to 3.6 volt supply
  • Ultraminiature 2.5 x 2.5 x 0.8 mm TDFN package

Part Number:
SM124-10E

$4.13

AG962-07E: SM125-10E Smart GMR Magnetometer Evaluation Kit

The AG962-07 Evaluation Kit has everything you need to calibrate, test, and evaluate the easy-to-use SM125-10E Smart Magnetometer. The kit includes:
    • A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
          - an SM125-10E sensor.
          - a microcontroller connected to the sensor via I²C.
          - a current-carrying trace under the sensor for evaluating as a current sensor.
    • A simple, intuitive graphical user interface.
    • Simple software installation.
    • USB cable to connect the Evaluation Board to a computer.
    • A small ceramic magnet for evaluating as a proximity sensor.

Part Number:
AG962-07E
Quantity in Stock:
9

$95.00

AG961-07E: SM125 Smart GMR Magnetometer breakout board w/connector

The AG961-07E provides easy connections to an SM125-10E Smart GMR Magnetometer. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. A connector is provided to connect the board to the AG955-07E Self-Contained SM124/SM125 Programmer or customers' own boards. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG961-07E

$24.95

AG960-07E: SM324 Ultraprecise Smart Magnetometer breakout board

The AG960-07E provides easy connections to an SM324-10E Precision TMR Smart Magnetometer. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG960-07E
Quantity in Stock:
9

$19.95

AG959-07E: SM225 High-Speed Smart TMR Magnetometer breakout board

The AG959-07E provides easy connections to an SM225-10E Smart Magnetometer. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. The board is approximately 0.6 by 0.75 inches (15 x 19 mm).

Part Number:
AG959-07E

$19.95

AG958-07E: SM124 Smart GMR Magnetometer breakout board w/connector

The AG958-07E provides easy connections to an SM124-10E Smart GMR Magnetometer. In addition to the sensor, the board has a recommended bypass capacitor and a six-pin header connected to each of the sensor I/O pads. A connector is provided to connect the board to the AG955-07E Self-Contained SM124/SM125 Programmer or customers' own boards. The board is approximately 0.5 by 0.6 inches (12 x 15 mm).

Part Number:
AG958-07E
Quantity in Stock:
1

$24.95

AG953-07E: SM225-10E Smart TMR Magnetometer Evaluation Kit

The AG953-07 Evaluation Kit has everything you need to test and evaluate the easy-to-use SM225-10E Smart Magnetometer. The kit includes:
    • A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
          - an SM225-10E sensor.
          - a microcontroller connected to the sensor via SPI.
          - a current-carrying trace under the sensor for evaluating as a current sensor.
    • A PWM board output for an analog representation of the measured magnetic field.
    • A simple, intuitive graphical user interface.
    • Simple software installation.
    • USB cable to connect the Evaluation Board to a computer.
    • A small ceramic magnet for evaluating as a proximity sensor.

Part Number:
AG953-07E

$95.00

AG952-07E: SM124-10E Smart GMR Magnetometer Evaluation Kit

The AG952-07 Evaluation Kit has everything you need to calibrate, test, and evaluate the easy-to-use SM124-10E Smart Magnetometer. The kit includes:
    • A 1" x 1.6" (25 mm x 41 mm) evaluation board with:
          - an SM124-10E sensor.
          - a microcontroller connected to the sensor via I²C.
          - a current-carrying trace under the sensor for evaluating as a current sensor.
    • A simple, intuitive graphical user interface.
    • Simple software installation.
    • USB cable to connect the Evaluation Board to a computer.
    • A small ceramic magnet for evaluating as a proximity sensor.

Part Number:
AG952-07E
Quantity in Stock:
12

$95.00

AG951-07E: SM324-10E Smart TMR Magnetometer Evaluation Kit

The AG951-07 Evaluation Kit has everything you need to calibrate, test, and evaluate the remarkable SM324-10E Smart TMR Magnetometer. The kit includes:
    • An evaluation board with:
          - an SM324-10E sensor.
          - a microcontroller connected to the sensor via I²C.
          - a current-carrying trace under the sensor for evaluating as a current sensor.
    • A powerful, intuitive graphical user interface.
    • Simple software installation.
    • Flexibility to power from USB or an external power supply.
    • Isolated USB interface for safety and noise minimization.
    • USB cable to connect the Evaluation Board to a computer.
    • A small ceramic magnet for evaluating as a proximity sensor.

Part Number:
AG951-07E
Quantity in Stock:
4

$245.00

AAK001-14E: 400 mT Sat. High-Field Magnetometer, 3.5 KOhm, ULLGA

The AAK001-14E is a high-field magnetometer sensor that provides precise sensing of magnetic fields up to 4 kOe (400 mT). With a unique 1.1 mm x 1.1 mm package package, it is also our smallest analog sensor. Features: Precise sensing of magnetic fields up to 4 kOe (400 mT)
Sensitive to fields of any direction in the IC plane
Ratiometric Wheatstone bridge outputs
Any operating supply voltage up to 12V
Ultraminiature 1.1 x 1.1 mm package Applications: Brushless DC motors
Motor commutator sensors
Noncontact high-current measurement
Harsh industrial applications Note: Parts are sold in increments of 100 for quantities of 100 or more.
This part is RoHS compliant.

Part Number:
AAK001-14E

$11.52

12546: Holder for 4 mm dia. disk magnet

A machined-aluminum magnet holder for 4 mm dia. magnets such as part number 12526 (sold separately).

Compatible with AG93x-Series and AG956 Evaluation Kits for AAT, ADT, and ASR-Series angle and rotation sensors.

Outside dimensions 11 mm dia. x 22 mm tall, with a 6-32 threaded mounting hole. Includes 0-80 set screws, set-screw Allen wrenches, a nylon knob, and a clock hand to track rotation.

Part Number:
12546
Quantity in Stock:
3

$70.00

12545: Holder for 8 mm dia. disk magnet

A machined-aluminum magnet holder for 8 mm dia. magnets such as part numbers 12527 and 12528 (sold separately).

Compatible with AG93x-Series and AG956 Evaluation Kits for AAT, ADT, and ASR-Series angle and rotation sensors.

Outside dimensions 11 mm dia. x 22 mm tall, with a 6-32 threaded mounting hole. Includes 0-80 set screws, set-screw Allen wrenches, a nylon knob, and a clock hand to track rotation.

Part Number:
12545
Quantity in Stock:
3

$70.00

12528: 8 mm Dia. x 8 mm Thick Diametrically-Magnetized Magnet

The 12528 is diametrically-magnetized for use with angle and rotation sensors. The magnet material is C5/Y25 ferrite or similar.

Can be used with 12545 magnet holders.

Part Number:
12528
Quantity in Stock:
924

$1.59

12527: 8 mm Dia. x 4 mm Thick Diametrically-Magnetized Magnet

The 12527 is diametrically-magnetized for use with angle and rotation sensors. The magnet material is C5/Y25 ferrite or similar.

Can be used with 12545 magnet holders.

Part Number:
12527
Quantity in Stock:
938

$1.19

12526: 4 mm Dia. x 4 mm Thick Diametrically-Magnetized Magnet

A diametrically-magnetized for use with angle and rotation sensors. The magnet material is C5/Y25 ferrite or similar.

Can be used with 12546 magnet holders.

Part Number:
12526
Quantity in Stock:
940

$0.99

12426: Split-Pole Round Horseshoe Magnet

The 12426 is a split-pole Alnico-5 round horseshoe magnet, ideal for use with AAT-Series angle sensors.

The magnet is 11 mm diameter by 11 mm tall, with a 3.7 mm hole through the center for a variety of mounting options.


Typical field strength is 1100 Oe at the magnet face and thirty oersteds 12mm away. This magnet's strength allows a large airgap between the magnet and the sensor.

This magnet is included in our angle sensor evaluation kits.

Part Number:
12426
Quantity in Stock:
658

$8.95

12249: 12.5 mm Dia. x 3.5 mm Diametrically-Magnetized Disk Magnet

A diametrically-magnetized for use with AAT- and ADT-Series angle sensors. The magnet material is C5/Y25 ferrite or similar.Typical field strength is 1000 Oe at the magnet face.

Part Number:
12249
Quantity in Stock:
1492

$2.85

Displaying 1 to 20 (of 25 products)