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Current Sensors

Current Sensors

So-called current sensors can be used to monitor electrical and electronic consumers. The detection of the current value is performed in galvanic isolation. Depending on design, only AC or both DC and AC are detected. AC sensors take advantage of the inductivity of a current-carrying cable, which DC sensors require supply voltage. From the output, voltage for downstream electronics or measurement devices is made available. The range of applications extends from the evaluation of generators, drives, and welding power supplies to process technology to uninterruptible power supply (UPS) systems. In automobiles, current sensors monitor the on-board electrical system. They report the measurement result through the on-board bus system directly to the displays or the on-board computer.
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162 Products found
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    IC
    L4971 of STMicroelectronics
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    Order No.: 41S1018

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L4971

    Integrated circuit

    8-55 V

    1 piece(s) €2.6656
    10 piece(s) €2.1182
    100 piece(s) €1.8564
    500 piece(s) €1.785
    2500 piece(s) €1.6779
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    52 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    IC
    LT1172IS8#PBF of Linear Technology
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    Order No.: 41S6037

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1172IS8#PBF

    Integrated circuit

    3-40 V

    1 piece(s) €8.5085
    100 piece(s) €5.7239
    300 piece(s) €5.1408
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    3 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    IC
    TC7662ACPA of Microchip
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    Order No.: 48S1167

    Manufacturer: Microchip

    Manufacturer No.:
    TC7662ACPA

    Integrated circuit

    3-18 V

    60 piece(s) €1.5946
    300 piece(s) €1.5113
    900 piece(s) €1.4399
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 60
    360 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
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    IC
    TC7660HCOA of Microchip
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    Order No.: 47S9950

    Manufacturer: Microchip

    Manufacturer No.:
    TC7660HCOA

    Integrated circuit

    1.5-10 V

    100 piece(s) €1.1424
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    Minimum Order Quantity 100
    1000 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    IC
    LT1381CS#PBF of Linear Technology
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    Order No.: 41S6995

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1381CS#PBF

    Integrated circuit

    4.5-5.5 V

    1 piece(s) €4.4982
    300 piece(s) €2.9036
    900 piece(s) €2.7013
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    564 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    IC
    LT1933ES6#TRPBF of Linear Technology
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    Order No.: 41S6104

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1933ES6#TRPBF

    Integrated circuit

    3.6-36 V

    1 piece(s) €5.4859
    10 piece(s) €4.4387
    100 piece(s) €3.8437
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    494 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    IC
    LT1617ES5#TRMPBF of Linear Technology
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    Order No.: 41S6121

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1617ES5#TRMPBF

    Integrated circuit

    1.2-15 V

    1 piece(s) €4.2602
    100 piece(s) €2.5704
    500 piece(s) €2.3681
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    449 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    IC
    TC7660COA of Microchip
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    Order No.: 47S9946

    Manufacturer: Microchip

    Manufacturer No.:
    TC7660COA

    Integrated circuit

    1.5-10 V

    100 piece(s) €0.45815
    1000 piece(s) €0.42126
    2000 piece(s) €0.39627
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    Price per piece(s)
    Minimum Order Quantity 100
    400 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Pulse current transformer, 20 Hz, 300 Hz, 35 A
    T60404-B4658-X029 of Vacuumschmelze
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    Order No.: 75C212

    Manufacturer: Vacuumschmelze

    Manufacturer No.:
    T60404-B4658-X029

     

     

    1 piece(s) €8.6989
    10 piece(s) €7.0448
    50 piece(s) €5.7239
    150 piece(s) €5.5573
    300 piece(s) €5.3788
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    238 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Pulse current transformer, 20 Hz, 300 Hz, 40 A
    T60404-B4658-X030 of Vacuumschmelze
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    Order No.: 75C214

    Manufacturer: Vacuumschmelze

    Manufacturer No.:
    T60404-B4658-X030

     

     

    1 piece(s) €8.6156
    10 piece(s) €6.9734
    50 piece(s) €5.6644
    150 piece(s) €5.4978
    300 piece(s) €5.3312
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    214 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    IC
    L5972D of STMicroelectronics
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    Order No.: 41S1064

    Manufacturer: STMicroelectronics

    Manufacturer No.:
    L5972D

    Integrated circuit

    4.4-36 V

    100 piece(s) €1.4756
    500 piece(s) €1.4399
    1500 piece(s) €1.3923
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    Price per piece(s)
    Minimum Order Quantity 100
    200 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    IC
    LTC1624CS8#PBF of Linear Technology
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    Order No.: 41S7305

    Manufacturer: Linear Technology

    Manufacturer No.:
    LTC1624CS8#PBF

    Integrated circuit

    3.5-36 V

    1 piece(s) €8.449
    100 piece(s) €5.4383
    500 piece(s) €5.0575
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    93 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
    IC
    LT1394CS8#PBF of Linear Technology
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    Order No.: 41S6058

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1394CS8#PBF

    Integrated circuit

    4.5-10 V

    1 piece(s) €5.9976
    100 piece(s) €3.5343
    300 piece(s) €3.2725
    900 piece(s) €3.213
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    83 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
    IC
    TC962CPA of Microchip
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    Order No.: 48S1042

    Manufacturer: Microchip

    Manufacturer No.:
    TC962CPA

    Integrated circuit

    3-18 V

    1 piece(s) €2.4514
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    75 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
    Pulse current transformer, 20 Hz, 300 Hz, 13.75 A
    T60404-B4721-X021 of Vacuumschmelze
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    Order No.: 75C216

    Manufacturer: Vacuumschmelze

    Manufacturer No.:
    T60404-B4721-X021

     

     

    1 piece(s) €11.305
    10 piece(s) €9.1154
    50 piece(s) €7.5565
    150 piece(s) €7.3304
    300 piece(s) €7.1043
    900 piece(s) €6.902
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    42 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    IC
    LT1376CS8-5#PBF of Linear Technology
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    Order No.: 41S6608

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1376CS8-5#PBF

    Integrated circuit

    5-25 V

    1 piece(s) €8.2705
    10 piece(s) €6.9615
    100 piece(s) €5.831
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    29 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
    IC
    LT1373CS8#PBF of Linear Technology
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    Order No.: 41S6559

    Manufacturer: Linear Technology

    Manufacturer No.:
    LT1373CS8#PBF

    Integrated circuit

    2.7-30 V

    1 piece(s) €8.6275
    100 piece(s) €5.5573
    500 piece(s) €5.1765
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    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    28 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Discontinued
    This item has been discontinued and will no longer be available. Delivery while stocks last.
    IC
    MIC5021BM of Texas Instruments
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    Order No.: 41S7368

    Manufacturer: Texas Instruments

    Manufacturer No.:
    MIC5021BM

    Integrated circuit

    12-36 VDC

    1 piece(s) €3.7723
    10 piece(s) €3.0107
    100 piece(s) €2.6418
    Request other quantities
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    25 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
    IC
    LTC1435ACS#PBF of Linear Technology
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    Order No.: 41S7274

    Manufacturer: Linear Technology

    Manufacturer No.:
    LTC1435ACS#PBF

    Integrated circuit

    3.5-30 V

    1 piece(s) €9.9365
    100 piece(s) €6.426
    500 piece(s) €5.95
    Request other quantities
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    22 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
    IC
    MIC5801YV of Micrel Semiconductor
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    Order No.: 41S7391

    Manufacturer: Micrel Semiconductor

    Manufacturer No.:
    MIC5801YV

    Integrated circuit

    5-15 V

    1 piece(s) €4.284
    10 piece(s) €3.4391
    100 piece(s) €2.9988
    Request other quantities
    Incl. VAT but without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
    17 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 08.06.2011
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