Current Sensors

Current Sensors are devices designed to detect an electric 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. Current sensors can measure both AC and DC and can be divided into 2 categories:
• In-line sensors – mounted as an integral part of circuit
• Clamp type sensors – they can be clamped around the wire to be measured
Current Sensors use 3 working technology types:
• Hall Effect – Hall Effect sensors consist 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 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 the shorter distance.

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RS-artikelnummer 921-2980
Tillv. art.nrINA225AIDGKT
VarumärkeTexas Instruments
16,72 kr
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±150µV 350µA VSSOP 8 Surface Mount 3.1 x 3.1 x 0.95mm 36 V 0 V 0.95mm 3.1mm 3.1mm -
RS-artikelnummer 823-9284
Tillv. art.nrINA225AIDGKT
VarumärkeTexas Instruments
24,216 kr
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±150µV 350µA VSSOP 8 Surface Mount 3.1 x 3.1 x 0.95mm 36 V 0 V 0.95mm 3.1mm 3.1mm -
RS-artikelnummer 170-9142
Tillv. art.nrACS770LCB-050U-PFF-T
49,127 kr
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±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS-artikelnummer 866-0782
Tillv. art.nrACS770LCB-050U-PFF-T
74,24 kr
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±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS-artikelnummer 866-0770
Tillv. art.nrACS722LLCTR-20AB-T
50,045 kr
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±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-artikelnummer 671-0003
Tillv. art.nrRV4145AMT
VarumärkeON Semiconductor
2,702 kr
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3mV 0.75mA SOIC 8 Surface Mount 5 x 4.01 x 1.5mm 14.6 V 12.5 V 1.5mm 5mm 4.01mm -
RS-artikelnummer 177-5554
Tillv. art.nrACS722LLCTR-20AB-T
32,317 kr
Each (On a Reel of 3000)
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±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-artikelnummer 177-5555
Tillv. art.nrACS723LLCTR-40AB-T
32,317 kr
Each (On a Reel of 3000)
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±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-artikelnummer 866-0773
Tillv. art.nrACS723LLCTR-40AB-T
50,045 kr
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±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-artikelnummer 671-0009
Tillv. art.nrRV4141AMT
VarumärkeON Semiconductor
7,404 kr
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0.2mV 0.5mA SOIC 8 Surface Mount 5 x 4 x 1.5mm 14 V 12 V 1.5mm 5mm 4mm -
RS-artikelnummer 166-1689
Tillv. art.nrRV4141AMT
VarumärkeON Semiconductor
4,504 kr
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0.2mV 0.5mA SOIC 8 Surface Mount 5 x 4 x 1.5mm 14 V 12 V 1.5mm 5mm 4mm -
RS-artikelnummer 166-1688
Tillv. art.nrRV4145AMT
VarumärkeON Semiconductor
2,757 kr
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3mV 0.75mA SOIC 8 Surface Mount 5 x 4.01 x 1.5mm 14.6 V 12.5 V 1.5mm 5mm 4.01mm -
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RS-artikelnummer 188-4868
Tillv. art.nrSIC830ED-T1-GE3
VarumärkeVishay
29,011 kr
Each (On a Reel of 3000)
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- - PowerPAK MLP39 39 Surface Mount 6.1 x 5.1 x 0.8mm 19 V 12 V 0.8mm 6.1mm 5.1mm -
RS-artikelnummer 179-4011
Tillv. art.nrPAC1934T-I/JQ
VarumärkeMicrochip
13,318 kr
Each (In a Pack of 10)
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±0.1mV - UQFN 16 Surface Mount 4 x 4 x 0.5mm 5.5 V 2.7 V 0.5mm 4mm 4mm -
Nytt
RS-artikelnummer 188-5130
Tillv. art.nrSIC820ED-T1-GE3
VarumärkeVishay
59,97 kr
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- - PowerPAK MLP39 39 Surface Mount 6.1 x 5.1 x 0.8mm - 12 V 0.8mm 6.1mm 5.1mm -
RS-artikelnummer 146-4458
Tillv. art.nrACS730KLCTR-40AB-T
21,482 kr
Each (On a Reel of 500)
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75mV - 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-artikelnummer 179-7031
Tillv. art.nrINA4180A1IPWR
VarumärkeTexas Instruments
5,014 kr
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±500µV 1000µA TSSOP 14 Surface Mount 5.1 x 4.5 x 1.05mm 5.5 V 2.7 V 1.05mm 5.1mm 4.5mm -
RS-artikelnummer 866-0760
Tillv. art.nrACS723LLCTR-10AB-T
50,045 kr
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±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 -
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RS-artikelnummer 188-4947
Tillv. art.nrSIC830ED-T1-GE3
VarumärkeVishay
61,005 kr
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- - PowerPAK MLP39 39 Surface Mount 6.1 x 5.1 x 0.8mm 19 V 12 V 0.8mm 6.1mm 5.1mm -
RS-artikelnummer 179-4001
Tillv. art.nrMCP39F511A-E/MQ
VarumärkeMicrochip
24,05 kr
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±1mV - QFN 28 Surface Mount 5 x 5 x 0.95mm 3.6 V 2.7 V 0.95mm 5mm 5mm -
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