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    magnetic sensors

    SS41, -L, -T2, -T3, -S, -SP, SS51T

    Bipolar Hall-effect digital sensor ICs. Variety of package styles. Digital sinking output.

    Overview
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    These small and versatile digital Hall-effect devices are operated by the magnetic field from a permanent magnet or an electromagnet, and are designed to respond to alternating North and South poles. The built-in regulator provides enhanced stability of operation from 4.5 Vdc to 24 Vdc supply voltage range, and internal circuitry is designed to prevent sensor damage in case the supply voltage polarity is accidentally reversed.

    The open-collector sinking output voltage is easily interfaced with a wide variety of electronic circuits. The SS41 is tested at both 25°C [77°F] and 125°C [257°F].

    For design flexibility, these product are available in the following flat TO-92 package styles:

    • SS41: Straight standard leads, bulk pack
    • SS41-L: Straight long leads, bulk pack
    • SS41-T2: Formed leads, ammopack tape-in-box
    • SS41-T3: Straight standard leads, ammopack tape-in-box
    • SS41-S: Surface mount, bulk pack
    • SS41-SP: Surface mount, pocket tape and reel
    Specifications

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    • Industry : Healthcare
    Data Sheet
    Name
    Description
    File Size
    Date
    Size
    Bipolar Hall-Effect Digital Position Sensor ICs: SS41, SS41-L, SS41-T2, SS41-T3, SS41-S, SS41-SP
    Bipolar Hall-Effect Digital Position Sensor ICs: SS41, SS41-L, SS41-T2, SS41-T3, SS41-S, SS41-SP
    application/pdf 873.85 KB
    8/13/2025
    873.85 KB
    Manuals and Guides
    Name
    Description
    File Size
    Date
    Size
    Position Sensors Product Range Guide
    Position Sensors Product Range Guide
    application/pdf 4.85 MB
    8/21/2025
    4.85 MB
    Installation Instructions
    Name
    Description
    File Size
    Date
    Size
    SS41 Low Gauss, Bipolar Digital Hall-Effect Sensor ICs
    SS41 Low Gauss, Bipolar Digital Hall-Effect Sensor ICs
    application/pdf 184.71 KB
    8/13/2025
    184.71 KB
    CAD Model
    Name
    Description
    File Size
    Date
    Size
    Magnetic Sensor IC Flat TO-92-Style CAD Model
    Magnetic Sensor IC Flat TO-92-Style CAD Model
    application/zip 13.27 KB
    7/15/2021
    13.27 KB
    Magnetic Sensors CAD Models - grouped
    Magnetic Sensors CAD Models
    application/zip 130.4 KB
    7/15/2021
    130.4 KB
    Magnetic Sensor IC SOT-89B CAD Model
    Magnetic Sensor IC SOT-89B CAD Model
    application/zip 32.96 KB
    7/15/2021
    32.96 KB
    Brochure
    Name
    Description
    File Size
    Date
    Size
    Making Sense of Sensing
    Making Sense of Sensing
    application/pdf 3.37 MB
    8/12/2025
    3.37 MB
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    application/pdf 16.68 MB
    1/22/2026
    16.68 MB
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems Brochure
    application/pdf 3.89 MB
    12/11/2025
    3.89 MB
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems - Brochure
    application/pdf 3.89 MB
    1/28/2026
    3.89 MB
    Sensor and Switch Solutions for HVAC
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    application/pdf 11.68 MB
    2/16/2026
    11.68 MB
    Controlling the Future with Technology
    Controlling the Future with Technology
    application/pdf 11.81 MB
    8/14/2025
    11.81 MB
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems - Brochure
    application/pdf 3.89 MB
    2/13/2026
    3.89 MB
    Technical Note
    Name
    Description
    File Size
    Date
    Size
    Magnetic Sensor IC Product Line Card
    Magnetic Sensor IC Product Line Card
    application/pdf 480.99 KB
    8/13/2025
    480.99 KB
    Magnetic Sensor IC Selection Chart
    Magnetic Sensor IC Selection Chart
    application/pdf 383.21 KB
    8/14/2025
    383.21 KB
    Application Note
    Name
    Description
    File Size
    Date
    Size
    Recreational Vehicles
    All-Terrain Vehicle Solutions
    application/pdf 803.57 KB
    8/14/2025
    803.57 KB
    Platform Vehicles
    Platform Vehicles
    application/pdf 628.05 KB
    8/14/2025
    628.05 KB
    Forestry Vehicles
    Forestry Vehicles
    application/pdf 1.05 MB
    8/14/2025
    1.05 MB
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Construction Vehicles
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    Sensors and Switches: Solutions for Medical Applications
    Sensors and Switches - Solutions for Medical Applications Application Note
    application/pdf 1.04 MB
    1/16/2026
    1.04 MB
    Defence Ground Vehicles
    Defence Ground Vehicles
    application/pdf 872.87 KB
    8/20/2025
    872.87 KB
    eBook
    Name
    Description
    File Size
    Date
    Size
    Space Products E-Book
    Space Solutions With Down-to-Earth Applications
    application/pdf 15.2 MB
    8/13/2025
    15.2 MB
    High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
    eBook About Redefining Road Rail & Rugged Applications
    application/pdf 28.69 MB
    8/21/2025
    28.69 MB
    Product Photo
    Name
    Description
    File Size
    Date
    Size
    Flat TO-92-style straight standard leads lowres photo
    Flat TO-92-style straight standard leads lowres photo
    image/jpeg 16.8 KB
    7/15/2021
    16.8 KB
    Flat TO-92-style straight long leads lowres photo
    Flat TO-92-style straight long leads lowres photo
    image/jpeg 17.82 KB
    7/15/2021
    17.82 KB
    Flat TO-92-style surface mount pocket tape and reel lowres photo
    Flat TO-92-style surface mount pocket tape and reel lowres photo
    image/jpeg 33.2 KB
    7/15/2021
    33.2 KB
    Flat TO-92-style straight standard leads ammopack tape lowres photo
    Flat TO-92-style straight standard leads ammopack tape lowres photo
    image/jpeg 9.16 KB
    7/15/2021
    9.16 KB
    Flat TO-92-style surface mount highres photo
    Flat TO-92-style surface mount highres photo
    image/jpeg 30.76 KB
    7/15/2021
    30.76 KB
    Flat TO-92-style straight long leads highres photo
    Flat TO-92-style straight long leads highres photo
    image/jpeg 110.38 KB
    7/15/2021
    110.38 KB
    Flat TO-92-style straight standard leads ammo pack tape highres photo
    Flat TO-92-style straight standard leads ammo pack tape highres photo
    image/jpeg 64.75 KB
    7/15/2021
    64.75 KB
    Flat TO-92-style surface mount lowres photo
    Flat TO-92-style surface mount lowres photo
    image/jpeg 7.3 KB
    7/15/2021
    7.3 KB
    Magnetic Sensors Product Photos - grouped
    Magnetic Sensors Product Photos
    application/zip 1.22 MB
    7/15/2021
    1.22 MB
    Flat TO-92-style formed leads ammopack tape lowres photo
    Flat TO-92-style formed leads ammopack tape lowres photo
    image/jpeg 11.95 KB
    7/15/2021
    11.95 KB
    Flat TO-92-style formed leads ammopack tape highres photo
    Flat TO-92-style formed leads ammopack tape highres photo
    image/jpeg 58.63 KB
    7/15/2021
    58.63 KB
    Flat TO-92-style straight standard leads highres photo
    Flat TO-92-style straight standard leads highres photo
    image/jpeg 89.66 KB
    7/15/2021
    89.66 KB
    Flat TO-92-style surface mount pocket tape and reel highres photo
    Flat TO-92-style surface mount pocket tape and reel highres photo
    image/jpeg 271.06 KB
    7/15/2021
    271.06 KB
    SOT-89B highres photo
    SOT-89B highres photo
    image/jpeg 25.73 KB
    7/15/2021
    25.73 KB
    SOT-89B lowres photo
    SOT-89B lowres photo
    image/jpeg 10.2 KB
    7/15/2021
    10.2 KB
    Name
    Description
    File Size
    Date
    Size
    Making Sense of Sensing
    Making Sense of Sensing
    application/pdf 3.37 MB
    8/12/2025
    3.37 MB
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    application/pdf 16.68 MB
    1/22/2026
    16.68 MB
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems Brochure
    application/pdf 3.89 MB
    12/11/2025
    3.89 MB
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems - Brochure
    application/pdf 3.89 MB
    1/28/2026
    3.89 MB
    Sensor and Switch Solutions for HVAC
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    application/pdf 11.68 MB
    2/16/2026
    11.68 MB
    Space Products E-Book
    Space Solutions With Down-to-Earth Applications
    application/pdf 15.2 MB
    8/13/2025
    15.2 MB
    Controlling the Future with Technology
    Controlling the Future with Technology
    application/pdf 11.81 MB
    8/14/2025
    11.81 MB
    Recreational Vehicles
    All-Terrain Vehicle Solutions
    application/pdf 803.57 KB
    8/14/2025
    803.57 KB
    Platform Vehicles
    Platform Vehicles
    application/pdf 628.05 KB
    8/14/2025
    628.05 KB
    Forestry Vehicles
    Forestry Vehicles
    application/pdf 1.05 MB
    8/14/2025
    1.05 MB
    High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
    eBook About Redefining Road Rail & Rugged Applications
    application/pdf 28.69 MB
    8/21/2025
    28.69 MB
    Flat TO-92-style straight standard leads lowres photo
    Flat TO-92-style straight standard leads lowres photo
    image/jpeg 16.8 KB
    7/15/2021
    16.8 KB
    Flat TO-92-style straight long leads lowres photo
    Flat TO-92-style straight long leads lowres photo
    image/jpeg 17.82 KB
    7/15/2021
    17.82 KB
    Magnetic Sensor IC Flat TO-92-Style CAD Model
    Magnetic Sensor IC Flat TO-92-Style CAD Model
    application/zip 13.27 KB
    7/15/2021
    13.27 KB
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Flat TO-92-style surface mount pocket tape and reel lowres photo
    Flat TO-92-style surface mount pocket tape and reel lowres photo
    image/jpeg 33.2 KB
    7/15/2021
    33.2 KB
    Magnetic Sensors CAD Models - grouped
    Magnetic Sensors CAD Models
    application/zip 130.4 KB
    7/15/2021
    130.4 KB
    SS41 Low Gauss, Bipolar Digital Hall-Effect Sensor ICs
    SS41 Low Gauss, Bipolar Digital Hall-Effect Sensor ICs
    application/pdf 184.71 KB
    8/13/2025
    184.71 KB
    Magnetic Sensor IC Product Line Card
    Magnetic Sensor IC Product Line Card
    application/pdf 480.99 KB
    8/13/2025
    480.99 KB
    Flat TO-92-style straight standard leads ammopack tape lowres photo
    Flat TO-92-style straight standard leads ammopack tape lowres photo
    image/jpeg 9.16 KB
    7/15/2021
    9.16 KB
    Flat TO-92-style surface mount highres photo
    Flat TO-92-style surface mount highres photo
    image/jpeg 30.76 KB
    7/15/2021
    30.76 KB
    Flat TO-92-style straight long leads highres photo
    Flat TO-92-style straight long leads highres photo
    image/jpeg 110.38 KB
    7/15/2021
    110.38 KB
    Magnetic Sensor IC Selection Chart
    Magnetic Sensor IC Selection Chart
    application/pdf 383.21 KB
    8/14/2025
    383.21 KB
    Construction Vehicles
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    Flat TO-92-style straight standard leads ammo pack tape highres photo
    Flat TO-92-style straight standard leads ammo pack tape highres photo
    image/jpeg 64.75 KB
    7/15/2021
    64.75 KB
    Flat TO-92-style surface mount lowres photo
    Flat TO-92-style surface mount lowres photo
    image/jpeg 7.3 KB
    7/15/2021
    7.3 KB
    Magnetic Sensors Product Photos - grouped
    Magnetic Sensors Product Photos
    application/zip 1.22 MB
    7/15/2021
    1.22 MB
    Flat TO-92-style formed leads ammopack tape lowres photo
    Flat TO-92-style formed leads ammopack tape lowres photo
    image/jpeg 11.95 KB
    7/15/2021
    11.95 KB
    Flat TO-92-style formed leads ammopack tape highres photo
    Flat TO-92-style formed leads ammopack tape highres photo
    image/jpeg 58.63 KB
    7/15/2021
    58.63 KB
    Flat TO-92-style straight standard leads highres photo
    Flat TO-92-style straight standard leads highres photo
    image/jpeg 89.66 KB
    7/15/2021
    89.66 KB
    Position Sensors Product Range Guide
    Position Sensors Product Range Guide
    application/pdf 4.85 MB
    8/21/2025
    4.85 MB
    Flat TO-92-style surface mount pocket tape and reel highres photo
    Flat TO-92-style surface mount pocket tape and reel highres photo
    image/jpeg 271.06 KB
    7/15/2021
    271.06 KB
    SOT-89B highres photo
    SOT-89B highres photo
    image/jpeg 25.73 KB
    7/15/2021
    25.73 KB
    SOT-89B lowres photo
    SOT-89B lowres photo
    image/jpeg 10.2 KB
    7/15/2021
    10.2 KB
    Sensors and Switches: Solutions for Medical Applications
    Sensors and Switches - Solutions for Medical Applications Application Note
    application/pdf 1.04 MB
    1/16/2026
    1.04 MB
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems - Brochure
    application/pdf 3.89 MB
    2/13/2026
    3.89 MB
    Magnetic Sensor IC SOT-89B CAD Model
    Magnetic Sensor IC SOT-89B CAD Model
    application/zip 32.96 KB
    7/15/2021
    32.96 KB
    Defence Ground Vehicles
    Defence Ground Vehicles
    application/pdf 872.87 KB
    8/20/2025
    872.87 KB
    Bipolar Hall-Effect Digital Position Sensor ICs: SS41, SS41-L, SS41-T2, SS41-T3, SS41-S, SS41-SP
    Bipolar Hall-Effect Digital Position Sensor ICs: SS41, SS41-L, SS41-T2, SS41-T3, SS41-S, SS41-SP
    application/pdf 873.85 KB
    8/13/2025
    873.85 KB
    Name
    Description
    File Size
    Date
    Size
    Bipolar Hall-Effect Digital Position Sensor ICs: SS41, SS41-L, SS41-T2, SS41-T3, SS41-S, SS41-SP
    Bipolar Hall-Effect Digital Position Sensor ICs: SS41, SS41-L, SS41-T2, SS41-T3, SS41-S, SS41-SP
    873.85 KB
    8/13/2025
    Position Sensors Product Range Guide
    Position Sensors Product Range Guide
    4.85 MB
    8/21/2025
    SS41 Low Gauss, Bipolar Digital Hall-Effect Sensor ICs
    SS41 Low Gauss, Bipolar Digital Hall-Effect Sensor ICs
    184.71 KB
    8/13/2025
    Magnetic Sensor IC Flat TO-92-Style CAD Model
    Magnetic Sensor IC Flat TO-92-Style CAD Model
    13.27 KB
    7/15/2021
    Magnetic Sensors CAD Models - grouped
    Magnetic Sensors CAD Models
    130.4 KB
    7/15/2021
    Magnetic Sensor IC SOT-89B CAD Model
    Magnetic Sensor IC SOT-89B CAD Model
    32.96 KB
    7/15/2021
    Making Sense of Sensing
    Making Sense of Sensing
    3.37 MB
    8/12/2025
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    16.68 MB
    1/22/2026
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems Brochure
    3.89 MB
    12/11/2025
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems - Brochure
    3.89 MB
    1/28/2026
    Sensor and Switch Solutions for HVAC
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    11.68 MB
    2/16/2026
    Controlling the Future with Technology
    Controlling the Future with Technology
    11.81 MB
    8/14/2025
    Solutions For Healthier Air & HVAC Systems
    Solutions For Healthier Air and HVAC Systems - Brochure
    3.89 MB
    2/13/2026
    Magnetic Sensor IC Product Line Card
    Magnetic Sensor IC Product Line Card
    480.99 KB
    8/13/2025
    Magnetic Sensor IC Selection Chart
    Magnetic Sensor IC Selection Chart
    383.21 KB
    8/14/2025
    Recreational Vehicles
    All-Terrain Vehicle Solutions
    803.57 KB
    8/14/2025
    Platform Vehicles
    Platform Vehicles
    628.05 KB
    8/14/2025
    Forestry Vehicles
    Forestry Vehicles
    1.05 MB
    8/14/2025
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    1.11 MB
    8/20/2025
    Construction Vehicles
    Construction Vehicles
    984.29 KB
    8/21/2025
    Sensors and Switches: Solutions for Medical Applications
    Sensors and Switches - Solutions for Medical Applications Application Note
    1.04 MB
    1/16/2026
    Defence Ground Vehicles
    Defence Ground Vehicles
    872.87 KB
    8/20/2025
    Space Products E-Book
    Space Solutions With Down-to-Earth Applications
    15.2 MB
    8/13/2025
    High-Performing Solutions for Rugged Environments and Transportation Land Applications E-book
    eBook About Redefining Road Rail & Rugged Applications
    28.69 MB
    8/21/2025
    Flat TO-92-style straight standard leads lowres photo
    Flat TO-92-style straight standard leads lowres photo
    16.8 KB
    7/15/2021
    Flat TO-92-style straight long leads lowres photo
    Flat TO-92-style straight long leads lowres photo
    17.82 KB
    7/15/2021
    Flat TO-92-style surface mount pocket tape and reel lowres photo
    Flat TO-92-style surface mount pocket tape and reel lowres photo
    33.2 KB
    7/15/2021
    Flat TO-92-style straight standard leads ammopack tape lowres photo
    Flat TO-92-style straight standard leads ammopack tape lowres photo
    9.16 KB
    7/15/2021
    Flat TO-92-style surface mount highres photo
    Flat TO-92-style surface mount highres photo
    30.76 KB
    7/15/2021
    Flat TO-92-style straight long leads highres photo
    Flat TO-92-style straight long leads highres photo
    110.38 KB
    7/15/2021
    Flat TO-92-style straight standard leads ammo pack tape highres photo
    Flat TO-92-style straight standard leads ammo pack tape highres photo
    64.75 KB
    7/15/2021
    Flat TO-92-style surface mount lowres photo
    Flat TO-92-style surface mount lowres photo
    7.3 KB
    7/15/2021
    Magnetic Sensors Product Photos - grouped
    Magnetic Sensors Product Photos
    1.22 MB
    7/15/2021
    Flat TO-92-style formed leads ammopack tape lowres photo
    Flat TO-92-style formed leads ammopack tape lowres photo
    11.95 KB
    7/15/2021
    Flat TO-92-style formed leads ammopack tape highres photo
    Flat TO-92-style formed leads ammopack tape highres photo
    58.63 KB
    7/15/2021
    Flat TO-92-style straight standard leads highres photo
    Flat TO-92-style straight standard leads highres photo
    89.66 KB
    7/15/2021
    Flat TO-92-style surface mount pocket tape and reel highres photo
    Flat TO-92-style surface mount pocket tape and reel highres photo
    271.06 KB
    7/15/2021
    SOT-89B highres photo
    SOT-89B highres photo
    25.73 KB
    7/15/2021
    SOT-89B lowres photo
    SOT-89B lowres photo
    10.2 KB
    7/15/2021

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    IH-RLT-IAI-25
    IMPACT by Honeywell Real Time tracker wi
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-group-ss41-ciid-161997
    IH-RLT-IAI-25
    IMPACT by Honeywell Real Time tracker wi
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-group-ss41-ciid-161997
    SS41
    SOLID STATE SENSOR
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-group-ss41-ciid-161997
    SS41
    SOLID STATE SENSOR
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-group-ss41-ciid-161997
    SS41F
    COMMERCIAL SOLID STATE SENSOR
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-group-ss41-ciid-161997
    SS41F
    COMMERCIAL SOLID STATE SENSOR
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-group-ss41-ciid-161997
    SS461D-EL
    25mm Hall
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-group-ss41-ciid-161997
    SS461D-EL
    25mm Hall
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-group-ss41-ciid-161997

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