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Current Sense Current Sensors

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Types of Current Sensors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Current Rating	Accuracy	Frequency Range
Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002 ACS717KMATR-20B-T Allegro MicroSystems 1: Rp130.073 1.154In Stock	Mfr. Part No. ACS717KMATR-20B-T Mouser Part No 250-717KMATR20BT	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1.154In Stock	Cut Tape Rp130.073 Rp117.231 Rp106.590 Rp101.270 Reel Rp84.759 View Rp94.115 Rp87.144 Rp81.273 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Linear Hall	6 mA
Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002 ACS718KMATR-10B-T Allegro MicroSystems 1: Rp122.735 2.053In Stock	Mfr. Part No. ACS718KMATR-10B-T Mouser Part No 250-718KMATR10BT	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2.053In Stock	Cut Tape Rp122.735 Rp110.626 Rp100.536 Rp96.867 Reel Rp84.208 View Rp93.565 Rp86.593 Rp81.273 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Linear Hall	7 mA
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR ACS723LLCTR-45AB-T Allegro MicroSystems 1: Rp100.903 2.679In Stock	Mfr. Part No. ACS723LLCTR-45AB-T Mouser Part No 250-723LLCTR45ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2.679In Stock	Cut Tape Rp100.903 Rp90.813 Rp82.374 Rp79.255 View Reel Rp65.312 Rp76.503 Rp70.632 Rp68.614 Rp65.495 Rp65.312 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Board Mount Current Sensors	Linear Hall	45 A
Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR ACS724KMATR-30AU-T Allegro MicroSystems 1: Rp83.658 1.804In Stock	Mfr. Part No. ACS724KMATR-30AU-T Mouser Part No 250-724KMATR30AUT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs724 acs725 current sensors	Datasheet	1.804In Stock	Cut Tape Rp83.658 Rp75.035 Rp68.064 Rp65.312 Reel Rp56.139 View Rp62.927 Rp58.157 Rp53.570 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Hall-Effect	30 A		120 kHz
Board Mount Current Sensors 5V Hall current sensor. 2.5% accuracy. 3kV Isolation MCS1806GS-5-40-P Monolithic Power Systems (MPS) 1: Rp66.046 337In Stock	Mfr. Part No. MCS1806GS-5-40-P Mouser Part No 946-MCS1806GS-5-40-P	Monolithic Power Systems (MPS)	Board Mount Current Sensors 5V Hall current sensor. 2.5% accuracy. 3kV Isolation Learn More about Monolithic Power Systems (MPS) mps mcs1806 current sensors	Datasheet	337In Stock	Cut Tape Rp66.046 Rp59.074 Rp53.387 Rp51.369 Reel Rp43.663 View Rp49.351 Rp41.829 Rp40.178 Rp39.811	Min.: 1 Mult.: 1 : 500	Board Mount Current Sensors	Isolated Hall-Effect	40 A	2.5 %	100 kHz
Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR 4800VRMS ISOLATION ACS733KMATR-65AB-T Allegro MicroSystems 1: Rp73.934 1.720In Stock NRND	Mfr. Part No. ACS733KMATR-65AB-T Mouser Part No 250-733KMATR65ABT NRND	Allegro MicroSystems	Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR 4800VRMS ISOLATION Learn More about Allegro MicroSystems allegro acs73x sensor ics	Datasheet	1.720In Stock	Cut Tape Rp73.934 Rp66.229 Rp59.991 Rp57.606 View Reel Rp50.818 Rp55.405 Rp51.185 Rp50.818 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Hall-Effect Sensor	65 A		1 MHz
Board Mount Current Sensors CT425-HSN820MR CT425-HSN820MR Allegro MicroSystems 1: Rp78.337 3.277In Stock NRND	Mfr. Part No. CT425-HSN820MR Mouser Part No 462-CT425-HSN820MR NRND	Allegro MicroSystems	Board Mount Current Sensors CT425-HSN820MR Learn More about Allegro MicroSystems crocus ct425 current sensors	Datasheet	3.277In Stock	Cut Tape Rp78.337 Rp70.265 Rp63.477 Rp61.092 Reel Rp50.452 View Rp58.707 Rp54.121 Rp52.470 Rp49.901	Min.: 1 Mult.: 1 : 2.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	20 A	0.7 %	1 MHz
Board Mount Current Sensors CT426-HSN830MR CT426-HSN830MR Allegro MicroSystems 1: Rp78.337 890In Stock NRND	Mfr. Part No. CT426-HSN830MR Mouser Part No 462-CT426-HSN830MR NRND	Allegro MicroSystems	Board Mount Current Sensors CT426-HSN830MR Learn More about Allegro MicroSystems crocus ct426 current sensors	Datasheet	890In Stock	Cut Tape Rp78.337 Rp70.265 Rp63.477 Rp61.092 View Reel Rp50.452 Rp58.891 Rp54.304 Rp52.653 Rp50.452 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	30 A	0.7 %	1 MHz
Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT ACS37003KMCATR-050B5 Allegro MicroSystems 1: Rp126.404 1.798In Stock	Mfr. Part No. ACS37003KMCATR-050B5 Mouser Part No 250-03KMCATR-050B5	Allegro MicroSystems	Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1.798In Stock	Cut Tape Rp126.404 Rp113.929 Rp103.655 Rp99.802 Reel Rp84.942 View Rp96.317 Rp87.694 Rp84.025 MouseReel Available	Min.: 1 Mult.: 1 : 800	Board Mount Current Sensors	Hall Sensor IC	50 A	1.1 %	400 kHz
Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION ACS716KLATR-6BB-NL-T Allegro MicroSystems 1: Rp108.975 1.111In Stock	Mfr. Part No. ACS716KLATR-6BB-NL-T Mouser Part No 250-716KLATR6BBNLT	Allegro MicroSystems	Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1.111In Stock	Cut Tape Rp108.975 Rp97.968 Rp88.978 Rp85.676 Reel Rp74.118 View Rp82.557 Rp76.503 Rp71.733 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Linear Hall	9 mA
Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation MCS1803GS-10-P Monolithic Power Systems (MPS) 1: Rp61.459 401In Stock	Mfr. Part No. MCS1803GS-10-P Mouser Part No 946-MCS1803GS-10-P	Monolithic Power Systems (MPS)	Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation Learn More about Monolithic Power Systems (MPS) mps mcs180x sensors	Datasheet	401In Stock	Cut Tape Rp61.459 Rp54.855 Rp49.534 Rp47.516 Reel Rp41.829 View Rp45.682 Rp39.811 Rp38.343	Min.: 1 Mult.: 1 : 500	Board Mount Current Sensors	Hall-Effect Based Linear	10 A
Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation MCS1803GS-50-P Monolithic Power Systems (MPS) 1: Rp66.596 1.169In Stock	Mfr. Part No. MCS1803GS-50-P Mouser Part No 946-MCS1803GS-50-P	Monolithic Power Systems (MPS)	Board Mount Current Sensors 5V Hall current sensor. 1.5% accuracy. 2.4kV Isolation Learn More about Monolithic Power Systems (MPS) mps mcs180x sensors	Datasheet	1.169In Stock	Cut Tape Rp66.596 Rp58.340 Rp53.203 Rp49.167 Rp46.782 Reel Rp38.160	Min.: 1 Mult.: 1 : 500	Board Mount Current Sensors	Hall-Effect Based Linear	50 A
Board Mount Current Sensors CT453-H06MRSN08 CT453-H06MRSN08 Allegro MicroSystems 1: Rp82.740 1.910In Stock	Mfr. Part No. CT453-H06MRSN08 Mouser Part No 462-CT453-H06MRSN08	Allegro MicroSystems	Board Mount Current Sensors CT453-H06MRSN08 Learn More about Allegro MicroSystems crocus ct453 sensors	Datasheet	1.910In Stock	Cut Tape Rp82.740 Rp74.118 Rp67.146 Rp64.578 Reel Rp53.754 View Rp62.193 Rp57.423 Rp55.588 Rp53.020 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	Board Mount Current Sensors	Contactless Current Sensor		0.7 %	1 MHz
Board Mount Current Sensors CT430-HSWF50MR CT430-HSWF50MR Allegro MicroSystems 1: Rp99.802 737In Stock NRND	Mfr. Part No. CT430-HSWF50MR Mouser Part No 462-CT430-HSWF50MR NRND	Allegro MicroSystems	Board Mount Current Sensors CT430-HSWF50MR Learn More about Allegro MicroSystems crocus ct430 sensors	Datasheet	737In Stock	Cut Tape Rp99.802 Rp89.528 Rp81.273 Rp78.154 Reel Rp67.513 View Rp75.402 Rp69.715 Rp65.495 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	50 A	0.7 %	1 MHz
Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR ACS781KLRTR-150U-T Allegro MicroSystems 1: Rp123.469 895In Stock	Mfr. Part No. ACS781KLRTR-150U-T Mouser Part No 250-781KLRTR150UT	Allegro MicroSystems	Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	895In Stock	Cut Tape Rp123.469 Rp110.076 Rp101.086 Rp92.097 View Reel Rp76.319 Rp87.510 Rp81.273 Rp79.255 Rp76.503 Rp76.319 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Board Mount Current Sensors	Linear Hall-Effect	11 mA
Board Mount Current Sensors For New Designs Use ACS772/3 ACS759KCB-150B-PFF-T Allegro MicroSystems 1: Rp192.450 1.729In Stock NRND	Mfr. Part No. ACS759KCB-150B-PFF-T Mouser Part No 250-759KCB150BPFFT NRND	Allegro MicroSystems	Board Mount Current Sensors For New Designs Use ACS772/3 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1.729In Stock	Rp192.450 Rp174.287 Rp157.042 Rp151.721 View Rp147.318 Rp138.329 Rp123.652	Min.: 1 Mult.: 1	Board Mount Current Sensors	Hall-Effect	10 mA
Board Mount Current Sensors CT425-HSN830MR CT425-HSN830MR Allegro MicroSystems 1: Rp78.337 908In Stock NRND	Mfr. Part No. CT425-HSN830MR Mouser Part No 462-CT425-HSN830MR NRND	Allegro MicroSystems	Board Mount Current Sensors CT425-HSN830MR Learn More about Allegro MicroSystems crocus ct425 current sensors	Datasheet	908In Stock	Cut Tape Rp78.337 Rp70.082 Rp63.477 Rp61.092 Reel Rp50.635 View Rp58.340 Rp54.121 Rp52.470 Rp47.516	Min.: 1 Mult.: 1 : 2.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	30 A	0.7 %	1 MHz
Board Mount Current Sensors CT430-HSWF20DR CT430-HSWF20DR Allegro MicroSystems 1: Rp99.802 1.423In Stock NRND	Mfr. Part No. CT430-HSWF20DR Mouser Part No 462-CT430-HSWF20DR NRND	Allegro MicroSystems	Board Mount Current Sensors CT430-HSWF20DR Learn More about Allegro MicroSystems crocus ct430 sensors	Datasheet	1.423In Stock	Cut Tape Rp99.802 Rp89.528 Rp81.273 Rp78.154 Reel Rp67.697 View Rp75.402 Rp69.715 Rp65.495 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	20 A	0.7 %	1 MHz
Board Mount Current Sensors NRND ACS70331EOLCTR-005B3 Allegro MicroSystems 1: Rp52.653 3.961In Stock NRND	Mfr. Part No. ACS70331EOLCTR-005B3 Mouser Part No 250-70331EOLCTR005B3 NRND	Allegro MicroSystems	Board Mount Current Sensors NRND Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	3.961In Stock	Cut Tape Rp52.653 Rp46.966 Rp42.196 Rp40.545 View Reel Rp28.987 Rp38.343 Rp35.775 Rp34.307 Rp32.839 Rp28.987 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Board Mount Current Sensors	GMR	4.5 mA
Board Mount Current Sensors CT431-HSWF50DR CT431-HSWF50DR Allegro MicroSystems 1: Rp99.802 788In Stock NRND	Mfr. Part No. CT431-HSWF50DR Mouser Part No 462-CT431-HSWF50DR NRND	Allegro MicroSystems	Board Mount Current Sensors CT431-HSWF50DR Learn More about Allegro MicroSystems crocus ct431 sensors	Datasheet	788In Stock	Cut Tape Rp99.802 Rp89.712 Rp81.456 Rp78.337 Reel Rp67.880 View Rp75.402 Rp70.265 Rp65.679 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	50 A	0.7 %	1 MHz
Board Mount Current Sensors NRND ACS70331EOLCTR-2P5U3 Allegro MicroSystems 1: Rp52.653 7.533In Stock NRND	Mfr. Part No. ACS70331EOLCTR-2P5U3 Mouser Part No 250-70331EOLCTR2P5U3 NRND	Allegro MicroSystems	Board Mount Current Sensors NRND Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	7.533In Stock	Cut Tape Rp52.653 Rp46.966 Rp42.196 Rp40.545 View Reel Rp29.904 Rp38.894 Rp35.775 Rp34.307 Rp32.839 Rp29.904 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Board Mount Current Sensors	GMR	4.5 mA
Board Mount Current Sensors CT431-HSWF20MR CT431-HSWF20MR Allegro MicroSystems 1: Rp99.802 866In Stock NRND	Mfr. Part No. CT431-HSWF20MR Mouser Part No 462-CT431-HSWF20MR NRND	Allegro MicroSystems	Board Mount Current Sensors CT431-HSWF20MR Learn More about Allegro MicroSystems crocus ct431 sensors	Datasheet	866In Stock	Cut Tape Rp99.802 Rp89.528 Rp81.273 Rp78.154 Reel Rp67.513 View Rp75.402 Rp69.715 Rp65.495 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	20 A	0.7 %	1 MHz
Board Mount Current Sensors CT426-HSN830DR CT426-HSN830DR Allegro MicroSystems 1: Rp78.337 4.699In Stock NRND	Mfr. Part No. CT426-HSN830DR Mouser Part No 462-CT426-HSN830DR NRND	Allegro MicroSystems	Board Mount Current Sensors CT426-HSN830DR Learn More about Allegro MicroSystems crocus ct426 current sensors	Datasheet	4.699In Stock	Cut Tape Rp78.337 Rp70.265 Rp63.477 Rp61.092 Reel Rp50.452 View Rp58.707 Rp54.121 Rp52.470 Rp49.901	Min.: 1 Mult.: 1 : 2.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	30 A	0.7 %	1 MHz
Board Mount Current Sensors CT430-HSWF30MR CT430-HSWF30MR Allegro MicroSystems 1: Rp99.802 3.815In Stock NRND	Mfr. Part No. CT430-HSWF30MR Mouser Part No 462-CT430-HSWF30MR NRND	Allegro MicroSystems	Board Mount Current Sensors CT430-HSWF30MR Learn More about Allegro MicroSystems crocus ct430 sensors	Datasheet	3.815In Stock	Cut Tape Rp99.802 Rp89.528 Rp81.273 Rp78.154 Reel Rp67.513 View Rp75.402 Rp69.715 Rp65.495 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	30 A	0.7 %	1 MHz
Board Mount Current Sensors CT431-HSWF50MR CT431-HSWF50MR Allegro MicroSystems 1: Rp79.071 688In Stock NRND	Mfr. Part No. CT431-HSWF50MR Mouser Part No 462-CT431-HSWF50MR NRND	Allegro MicroSystems	Board Mount Current Sensors CT431-HSWF50MR Learn More about Allegro MicroSystems crocus ct431 sensors	Datasheet	688In Stock	Cut Tape Rp79.071 Rp71.733 Rp66.779 Rp63.294 Rp62.009 Reel Rp61.826 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Board Mount Current Sensors	Isolated Current Sensor (TMR)	50 A	0.7 %	1 MHz