Magnetic Sensor Product List and Ranking from 18 Manufacturers, Suppliers and Companies

[Sensor Comprehensive Catalog] High-Sensitivity Magnetic Sensor 'GMR Sensor'

Magnetic sensors with 'high sensitivity,' 'high stability,' and 'high reliability' utilizing the giant magnetoresistance effect.

GMR sensors are magnetic sensors that utilize the giant magnetoresistance effect (GMR), discovered in 1988. They feature high sensitivity, excellent temperature characteristics, and compact packaging, and we offer a variety of products such as "ideal for current waveform observation," "optimal for detecting magnetic encoders and gears," and "products with power consumption below 1μW." In addition to selling GMR sensors individually, we also develop and manufacture custom sensors and modules that utilize GMR sensors. For detailed functions and specifications of the products, please download the catalog or feel free to contact us.

Company：ロッキー
Price：Other

switch
Sensors
Other electronic parts
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

EH Generator (Pulse Palm Sensor)

Can be used for a variety of purposes! A micro-generator that generates pulse voltage by reversing the magnetic field.

The "EH Generator (Pulse Palm Sensor)" stably detects the reversal of external magnetic fields to generate pulse voltage, functioning as a battery-free magnetic sensor. By combining it with electronic circuits, this product can drive electronic circuits using its pulse voltage. Additionally, it does not require a power supply and operates within a temperature range of -40 to 120 degrees Celsius. It can be used for a wide variety of applications. 【Features】 ■ No power supply required - A micro-generator that generates pulse voltage from the reversal of magnetic fields ■ Pulse output - Output that is independent of the speed of magnetic field movement ■ Operating temperature range - Compatible with temperatures from -40 to 120 degrees Celsius ■ Usable for a wide variety of applications *For more details, please refer to the PDF document or feel free to contact us.

Company：ニッコーシ
Price：Other

Generators and transmission motors
Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

RedRock RR123-1H02-612

Suitable for battery-powered applications with a wide operating voltage range of 1.0V to 3.6V!

The "RedRock RR123-1H02-612" is a magnetic sensor/switch that boasts ultra-low power consumption (average 20nA). With high-efficiency switching (Rds(on) = 5Ω, maximum 20mA) and an output latch function, it achieves stable power supply and prevents malfunction. Furthermore, its high magnetic sensitivity, operating at just 7 gauss of magnetic flux density, allows for the use of small, low-cost magnets, and it supports space-saving design with a compact LGA-4 package measuring 1.45mm on each side. 【Features】 ■ High magnetic sensitivity: 7 gauss (0.7mT) ■ Ultra-low power consumption: average current consumption 20nA ■ Operating voltage: 1V to 3.6V ■ Low Rds(on) = 5Ω allows for a maximum supply of 20mA ■ Omnipolar ■ Operating frequency: 1.0Hz *For more details, please download the PDF (English version) or feel free to contact us.

Company：グローバル電子
Price：Other

Sensors
switch
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Molded curtain type AB phase output MR

Rotary linear encoder application, mold slider type AB phase output MR. 【Features】 - Ultra-thin leadless package. - A, B phase full bridge output. - Non-contact detection of the movement of multi-pole magnets (λ=400μm). - High precision sine wave output due to measures against harmonic distortion. - Compliant with RoHS directive. *For details, please refer to [Contact Us] [Catalog Download].

Company：浜松光電営業部東京事務所
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Sundry Type ABZ Phase Output MR

This is an ABZ phase output MR for Z-phase rotary linear encoder applications. 【Features】 - A and B phase full bridge output. - Non-contact detection of the movement of multi-pole magnets (λ=200μm). - High precision sine wave output due to measures against harmonic distortion. - FPC compatible with 0.5mm pitch connectors. - RoHS compliant product. *For more details, please refer to [Contact Us] [Catalog Download].

Company：浜松光電営業部東京事務所
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Sundry Type ABZ Phase Output MR

This is an ABZ phase output MR for Z-phase rotary linear encoder applications. 【Features】 - A and B phase full bridge output. - Good noise resistance due to full bridge pattern. - Fast response speed (200kHz). - High sensitivity in low magnetic fields. - Excellent temperature characteristics. - Compliant with RoHS directives. *For more details, please refer to [Contact Us] [Catalog Download].

Company：浜松光電営業部東京事務所
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

GIMATIC SM-G-IP68: Magnetic Sensor

Magnetic sensor for IP68 tie rod cylinder

• Lead or GMR sensor. • PNP logic output for magnetoresistive sensors. • No issues during vibration. • Cable with M8 or M12 connector output. • 100% traceable. • Optional cable extensions of 2.5m, 5m, and 10m. • Axial mounting. • High protection rating (IP68). *For more details, please refer to the catalog. Feel free to contact us.*

Company：リンケージ東京オフィス
Price：Other

Pneumatic Equipment
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

GIMATIC SMR-G: Magnetic Sensor

Tie rod and magnetic sensor with remote head

• Lead or GMR sensor. • PNP or NPN logic output. • No issues during vibration. • Cable or SNAP connector output. • 100% traceable. • Optional cable extensions of 2.5m, 5m, and 10m. • Axial mounting. *For more details, please refer to the catalog. Feel free to contact us with any inquiries.*

Company：リンケージ東京オフィス
Price：Other

Pneumatic Equipment
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Magnetic sensor "Open/Close Detection Sensor (Push Switch Type)"

A sensor that can maintain a closed state.

This is a magnet catch that integrates a switch function that responds to opening and closing, along with a magnetic force retention function for doors and lids. By using an ultra-small push-type detection switch, we have achieved compactness. The detection signals generated during the opening and closing operations allow for automatic lighting and turning off of lighting fixtures inside cabinets or furniture, or for automatically sounding a buzzer. It can be screwed in from two directions: horizontal and vertical. The switch specifications are available in NC (Normally Closed) and NO (Normally Open) types.

Company：マグテック
Price：Other

Sensors
Other machine elements
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

UBITO Magnetic Sensor "Wigand Sensor"

Magnetic sensing and pulse energy harvesting through self-generation packaged in one unit.

UBITO's "Weigand Sensor" is a magnetic sensor capable of bipolar magnetic sensing and pulse energy generation without the need for external voltage or current. It is suitable for low-power applications that are independent of energy and guarantees a minimum energy level that is not dependent on the frequency of magnetic field changes. With a high slew rate and pulse voltage, it achieves excellent SNR. 【Features】 ■ Countless pulses that do not consume energy ■ Stable energy at low frequencies ■ No mechanical wear ■ Achieves a high S/N ratio ■ High operating frequency ■ Self-powered sensing *For more details, please refer to the PDF document or feel free to contact us.

Company：ケーメックスONE
Price：Other

encoder
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Information] Sensor Selection Guide

To help you choose the most suitable sensor for your application!

This document provides an overview of magnetic and temperature sensor technologies, important considerations, explanations of Littelfuse technologies, and product selection tables. The wide range of products designed using Littelfuse expertise can be customized to meet your specific applications. We provide detailed specifications for various sensors. Please take a moment to read through it. 【Contents (partial)】 ■ About this guide ■ About Littelfuse ■ Magnetic sensors ■ Temperature sensors ■ Sensor applications ■ Reed switches *For more details, please refer to the PDF document or feel free to contact us.

Company：Littelfuse ジャパン
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Magnetic sensor

Integrating multiple sensors into a narrow catheter! Introduction of magnetic sensors.

Our company understands the complexities involved in products that require intricate assembly and possesses the expertise necessary to maintain high quality. By supporting the research and development team with structural design and various specifications, we achieve early market entry for products and strengthen competitiveness. *For more details, please refer to the PDF document or feel free to contact us.*

Company：Diagsensor
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Column] Methods and Precautions for Measuring Magnetic Flux Density

For those who are new to magnetic measurements: Methods and precautions for measuring magnetic flux density!

For measuring magnetic flux density, a Tesla meter (Gauss meter) is primarily used, employing a magnetic sensor called a Hall element to measure the magnetic flux density. The Hall element has a defined area that detects magnetic fields, generating a voltage proportional to the magnetic flux density in the perpendicular direction to that area. Many of these sensors are very small, allowing for pinpoint measurement of magnetic flux density. [Overview] ■ Measurement methods for magnetic flux density ■ Precautions for magnetic flux density measurement - Position of the magnetic sensor - Orientation of the magnetic sensor - Temperature *Detailed content of the column can be viewed through related links. For more information, please feel free to contact us.

Company：アイエムエス
Price：Other

magnet
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Flip chip vertical type 2-element MR sensor

This is a vertical type 2-element MR sensor for various SW and analog detection applications. 【Features】 - High sensitivity in low magnetic fields. - Fast response speed (200kHz). - Excellent temperature characteristics. - Reduces labor costs due to compatibility with solder reflow. - Immune to dust and oil due to its magnetic nature. *For more details, please refer to [Contact Us] [Catalog Download].

Company：浜松光電営業部東京事務所
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Flip chip vertical type 4-element MR sensor

This is a vertical type 4-element MR sensor for various SW and analog detection applications. 【Features】 - Compact size. - Excellent mid-point potential temperature drift. - Good noise resistance due to differential output. - Compliant with RoHS directive. *For more details, please refer to [Contact Us] [Catalog Download].

Company：浜松光電営業部東京事務所
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Mold Vertical (Vector Detection) Type AB Phase Output MR

Mold vertical (vector detection) type AB phase output MR

This is a rotary linear encoder for mold vertical (vector detection) type AB phase output MR. 【Features】 - Sensor chip offset ultra-small leadless package. - A, B phase full bridge output. - Non-contact detection of the movement of multi-pole magnets (λ=1.5 to 3mm). - Scalable waveform accuracy. - Compliant with RoHS directive. *For more details, please refer to [Contact Us] [Catalog Download].

Company：浜松光電営業部東京事務所
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[Example] Improvement of magnetic field strength detection accuracy (Oe) using a linear hall IC.

Utilized for verifying the shielding effect of magnetic shield plates under the premise of a static magnetic field environment!

In the process of verifying the effect of the shielding plate against the strength of the magnetic field (Oe), a study was conducted using a linear Hall IC. It was necessary to capture the fluctuation conditions below 1 (Oe), but since the sensors available on the market do not provide standalone performance, a combination of software processing on the measurement side and a high-precision measurement module was implemented to achieve a high-precision detection environment. Under the premise of a static magnetic field environment, it was utilized for verifying the shielding effect of the magnetic shielding plate through actual measurements and simulations.

Company：Wave Technology
Price：Other

Contract Analysis
Contract Analysis
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[COTO] TMR Magnetic Sensor RedRockRR123 Series

Achieving an average of just 20nA ultra-low power consumption! For battery-powered device environments that require low-power magnetic sensors!

We would like to introduce the magnetic sensor/switch from Coto Technology, model 'RedRock RR123-1H02-612', handled by Seiwa Corporation. Designed to meet the stringent requirements for magnetic sensing in applications such as medical, industrial, and consumer devices. Examples of applications include magnetic-operated power switch ON/OFF and proximity sensors, making it particularly suitable for battery-powered devices that require low-power magnetic sensors, such as wearable medical devices, asset tracking devices, and electric, water, and gas meters. 【Features】 ■ Ultra-low power consumption ■ Operating voltage range that maximizes battery operation ■ Efficient switching ■ Output latching ■ High magnetic sensitivity ■ Compact package size *For more details, please download the PDF or feel free to contact us.

Company：セイワ東京本社、関西支社、名古屋営業所、中国無錫　　グループ会社　エレクトロン（長野県松本市）
Price：Other

switch
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

[English Market Research Report] Global Market for Magnetic Sensors

"Free samples" are currently being offered! Please check the application method from the [PDF download] button, or apply directly from the related links.

The magnetic sensor market size is expected to grow at a CAGR of 5.8% during the forecast period, reaching 5.9 billion USD by 2030.

Company：グローバルインフォメーション
Price：500,000 yen-1 million yen

Other services
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Tohoku University Technology: Magnetic sensor: T19-383

Tunnel magneto-resistive sensor (TMR sensor) with high sensitivity and accuracy

　Various magnetic sensors such as the Hall sensor, are widely used for the realization of an advanced IoT society. In particular, magnetic sensors based on the tunnel magnetoresistance effect (TMR sensor) discovered at Tohoku University has made dramatic progress in increasing sensitivity, making it possible to detect a weak magnetic field such as bio-magnetic field. 　However, the conventional TMR sensor did not achieve both high sensitivity and accuracy. 　This invention is able to provide a TMR sensor with extremely high linearity output which is necessary to achieve high sensitivity and accuracy, by controlling the higher-order magnetic anisotropy of the used ferromagnetic material.

Company：Tohoku Techno Arch Co., Ltd.
Price：Other

others
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Tohoku Univ. Technology: Magnetic sensor and its measurement circuit : T23-005

Highly sensitive and wide range magnetic sensors

Magnetic sensors with wide dynamic range and high sensitivity have been developed. Various types of sensors, such as SQUID magnetometers and Hall sensors, have been used. Cantilever-type magnetic sensors using mechanical resonant frequency have especially attracted attention because of their low power consumption, small size, and potential for wide dynamic range. However, while they exhibit high sensitivity near the resonance frequency, there is an issue that sensitivity and resolution are not sufficient for magnetic fields below the resonance frequency including DC magnetic fields.　 The present invention relates to a cantilever-type magnetic sensor. The sensitivity and bandwidth can be adjusted electrically by introducing a magnetic excitation component. This enables high sensitivity and wide-band magnetic field detection. 【 For those who see this document 】　Since it is a seed for unpublished patents, it is possible to disclose the description after the conclusion of the IP contract.

Company：Tohoku Techno Arch Co., Ltd.
Price：Other

others
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Magnetic sensor "Open/Close Detection Sensor (Magnetic Type)"

A sensor that can maintain a closed state.

This is a magnet catch that integrates a switch function that responds to opening and closing with a magnetic force that holds doors and lids. It consists of a reed switch, a magnet, and a yoke. By controlling an advanced magnetic circuit, it performs ON/OFF operations of electrical contacts, providing signals that correspond to the opening and closing of doors and lids. Unlike contact-type mechanical switches, the switch part does not suffer from wear-related failures and excels in durability, safety, and reliability. It can be screwed in from two directions: horizontal and vertical. There are two types of adhesive force: 3kgf and 1kgf. It can be used for various OA equipment such as copiers and printers, as well as door sensors for FA equipment.

Company：マグテック
Price：Other

Sensors
Other machine elements
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Magnetic sensor

Leave it to us for magnetic sensors such as three-axis magnetic sensors and DC current sensors.

We handle magnetic sensors such as the three-axis magnetic sensor "FGS3-1000" and the direct current sensor "CS-2803K." The "FGS3-1000" can measure direct current magnetic fields (±1000μT) and alternating magnetic fields (1000μTo-Peak). It employs a parallel fluxgate method and outputs the X, Y, and Z axis components simultaneously. The "CS-2803K" converts the small magnetic fields generated by the input current into voltage. The input and output are completely isolated, allowing direct current to be detected simply by passing the conductor through a hole. 【Lineup】 ■ Three-axis magnetic sensor "FGS3-1000" ■ Direct current sensor "CS-2803K" *For more details, please download the PDF or contact us.

Company：エムティアイ
Price：Other

Sensors
Magnetic Sensor

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Magnetic Sensor Product List and Ranking from 18 Manufacturers, Suppliers and Companies | IPROS GMS

Magnetic Sensor Manufacturer, Suppliers and Company Rankings

Magnetic Sensor Product ranking