Current Sensor ICs

Current Sensors are devices designed to detect electrical current in a circuit and to generate a signal that is proportional to that current. The signal can be measured and displayed or stored for further analysis. RS offers a variety of high-quality sensing equipment, feel free to browse our range of sensors and sensor integrated circuits to ensure you manage to get the accuracy you want for your needs.

Current sensors can measure both AC voltage and DC voltage and can be divided into two categories:

  • In-line sensors – mounted as an integral part of the circuit.
  • Clamp type sensors – they can be clamped around the wire to be measured.

Current Sensors Technologies

Hall Effect

Hall Effect sensors consist of a core, Hall Effect device and signal conditioning circuitry. Sensors work when current conductor passes through a magnetically permeable core that concentrates the conductor’s magnetic field. The energised Hall device is then exposed to a magnetic field from the core and it produces a potential difference that can be measured and amplified.

Inductive

Inductive sensors use a coil through which a current-carrying wire passes. This causes power to flow in the coil that is proportional to the current. The current flow then can be measured or transformed.

Magnetoresistive

a current flows through the plate and the effect is the property of certain materials to change the value of its resistance. When the current flows for a longer distance, resistance is increased and decreased at a shorter distance.


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กำลังดูสินค้า 1 - 20 รายการจาก 73 รายการ / Viewing 1 - 20 of 73 products
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รายละเอียดสินค้า / Description ราคา / Price Offset Voltage Quiescent Current Package Type Pin Count Mounting Type Dimensions Maximum Input Voltage Minimum Input Voltage Product Height Product Length Product Width Automotive Standard
RS Stock No. 177-5551
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS723LLCTR-10AB-T
THB92.421
Each (On a Reel of 3000)
Units
±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 5.5 V 4.5 V 1.5mm 4.9mm 3.9mm -
RS Stock No. 866-0760
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS723LLCTR-10AB-T
THB125.735
Each: (In a Pack of 2)
Units
±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 5.5 V 4.5 V 1.5mm 4.9mm 3.9mm -
RS Stock No. 921-0830
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ZXCT1086E5TA
Brand :DiodesZetex
THB39.766
Each: (In a Pack of 5)
Units
±3mV 0.6µA SOT-25 5 Surface Mount 3.1 x 1.7 x 1.3mm 60 V 2.7 V 1.3mm 3.1mm 1.7mm -
RS Stock No. 122-1417
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ZXCT1008FTA
Brand :DiodesZetex
THB17.838
Each (On a Reel of 3000)
Units
- 4µA SOT-23 3 Surface Mount 3.04 x 1.4 x 1.02mm 20 V 2.5 V 1.02mm 3.04mm 1.4mm -
RS Stock No. 751-5297
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ZXCT1008FTA
Brand :DiodesZetex
THB27.60
Each: (In a Pack of 5)
Units
- 4µA SOT-23 3 Surface Mount 3.04 x 1.4 x 1.02mm 20 V 2.5 V 1.02mm 3.04mm 1.4mm -
RS Stock No. 866-0776
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS722LLCTR-05AB-T
THB125.735
Each: (In a Pack of 2)
Units
±20mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
RS Stock No. 177-5554
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS722LLCTR-20AB-T
THB92.421
Each (On a Reel of 3000)
Units
±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
RS Stock No. 177-5556
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS722LLCTR-05AB-T
THB92.251
Each (On a Reel of 3000)
Units
±20mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
RS Stock No. 866-0770
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS722LLCTR-20AB-T
THB125.735
Each: (In a Pack of 2)
Units
±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
RS Stock No. 124-8780
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IR2175SPBF
Brand :Infineon
THB85.649
Each (In a Tube of 95)
Units
600V 2mA SOIC 8 Surface Mount 5 x 4 x 1.5mm 0.26 V -260 mV 1.5mm 5mm 4mm -
RS Stock No. 866-0786
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS770LCB-100B-PFF-T
THB226.10
Each
Units
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS Stock No. 170-9143
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS770LCB-050B-PFF-T
THB184.626
Each (In a Tube of 34)
Units
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS Stock No. 146-0760
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS770LCB-100B-PFF-T
THB185.346
Each (In a Tube of 34)
Units
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS Stock No. 146-0761
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS770LCB-100U-PFF-T
THB185.346
Each (In a Tube of 34)
Units
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS Stock No. 866-0795
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS770LCB-100U-PFF-T
THB224.98
Each
Units
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS Stock No. 831-2758
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IR2175SPBF
Brand :Infineon
THB86.95
Each
Units
600V 2mA SOIC 8 Surface Mount 5 x 4 x 1.5mm 0.26 V -260 mV 1.5mm 5mm 4mm -
RS Stock No. 170-9142
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS770LCB-050U-PFF-T
THB184.626
Each (In a Tube of 34)
Units
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS Stock No. 866-0782
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS770LCB-050U-PFF-T
THB226.10
Each
Units
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS Stock No. 866-0789
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS770LCB-050B-PFF-T
THB221.36
Each
Units
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS Stock No. 866-0773
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACS723LLCTR-40AB-T
THB156.205
Each: (In a Pack of 2)
Units
±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 5.5 V 4.5 V 1.5mm 4.9mm 3.9mm -