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.

...
Voir plus Voir moins

Filtres

Afficher 1 - 20 des 74 produits
Nombre de résultats par page
Description Prix 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
N° de stock RS 866-0786
Référence fabricantACS770LCB-100B-PFF-T
7,18 €
Each
Unité
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
N° de stock RS 146-0760
Référence fabricantACS770LCB-100B-PFF-T
4,40 €
Each (In a Tube of 34)
Unité
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
N° de stock RS 170-9142
Référence fabricantACS770LCB-050U-PFF-T
4,376 €
Each (In a Tube of 34)
Unité
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
N° de stock RS 177-5556
Référence fabricantACS722LLCTR-05AB-T
2,171 €
Each (On a Reel of 3000)
Unité
±20mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
N° de stock RS 177-5551
Référence fabricantACS723LLCTR-10AB-T
2,634 €
Each (On a Reel of 3000)
Unité
±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 -
N° de stock RS 866-0760
Référence fabricantACS723LLCTR-10AB-T
4,84 €
Each (In a Pack of 2)
Unité
±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 -
N° de stock RS 866-0776
Référence fabricantACS722LLCTR-05AB-T
4,84 €
Each (In a Pack of 2)
Unité
±20mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
N° de stock RS 866-0770
Référence fabricantACS722LLCTR-20AB-T
4,84 €
Each (In a Pack of 2)
Unité
±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
N° de stock RS 177-5554
Référence fabricantACS722LLCTR-20AB-T
2,192 €
Each (On a Reel of 3000)
Unité
±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
N° de stock RS 866-0782
Référence fabricantACS770LCB-050U-PFF-T
7,18 €
Each
Unité
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
N° de stock RS 179-4016
Référence fabricantUPD350A-I/Q8X
MarqueMicrochip
1,298 €
Each (In a Pack of 10)
Unité
- - QFN 28 Surface Mount 4 x 4 x 0.85mm 5.25 V 4.75 V 0.85mm 4mm 4mm AEC-Q100
N° de stock RS 146-4456
Référence fabricantACS780LLRTR-050U-T
2,091 €
Each (On a Reel of 500)
Unité
20mV - PSOF 5 + 2 Tab Surface Mount 6.4 x 4.8 x 1.48mm 5.5 V 4.5 V 1.48mm 6.4mm 4.8mm AEC-Q100
N° de stock RS 671-0003
Référence fabricantRV4145AMT
0,712 €
Each (In a Pack of 5)
Unité
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 -
N° de stock RS 168-2683
Référence fabricantPAC1934T-I/J6CX
MarqueMicrochip
1,288 €
Each (On a Reel of 5000)
Unité
- - WLCSP 16 Surface Mount 2.225 x 2.17 x 0.422mm 32 V 0 V 0.422mm 2.225mm 2.17mm -
N° de stock RS 179-7069
Référence fabricantINA4180A1IPWR
0,778 €
Each (In a Pack of 10)
Unité
±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 -
N° de stock RS 179-3973
Référence fabricantPAC1934T-I/JQ
MarqueMicrochip
1,309 €
Each (On a Reel of 3300)
Unité
±0.1mV - UQFN 16 Surface Mount 4 x 4 x 0.5mm 5.5 V 2.7 V 0.5mm 4mm 4mm -
N° de stock RS 188-4775
Référence fabricantPAC1932T-I/J6CX
MarqueMicrochip
1,132 €
Each (In a Pack of 10)
Unité
- - WLCSP 16 Surface Mount 2.25 x 2.17 x 0.42mm 5.5 V 2.7 V 0.42mm 2.25mm 2.17mm -
N° de stock RS 146-4457
Référence fabricantACS781LLRTR-050U-T
2,091 €
Each (On a Reel of 500)
Unité
20mV - PSOF 5 + 2 Tab Surface Mount 6.4 x 4.8 x 1.48mm 3 V 3.6 V 1.48mm 6.4mm 4.8mm AEC-Q100
N° de stock RS 166-1688
Référence fabricantRV4145AMT
0,477 €
Each (On a Reel of 2500)
Unité
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 -
N° de stock RS 168-2826
Référence fabricantPAC1934T-I/J6CX
MarqueMicrochip
1,532 €
Each (In a Pack of 5)
Unité
- - WLCSP 16 Surface Mount 2.225 x 2.17 x 0.422mm 32 V 0 V 0.422mm 2.225mm 2.17mm -