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Current Sensors

Current Sensors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many current sensor manufacturers including Allegro MicroSystems, LEM, Texas Instruments, Vacuumschmelze & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 RCM14 system current transformer, 14mm aperture, horizontal mount RCM SYSTEM CT HORIZONTAL Western Automation 1: 12,51 € 350In Stock	Mfr. Part No. RCM SYSTEM CT HORIZONTAL Mouser Part No 445-RCMSYSCTHRIZNTAL	Western Automation	Board Mount Current Sensors RCM14 system current transformer, 14mm aperture, horizontal mount Learn More about Western Automation rcm monitors	Datasheet	350In Stock	12,51 € 12,50 € 11,78 € View Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Sense
Board Mount Current Sensors RCM14 system current transformer, 14mm aperture, vertical mount RCM SYSTEM CT VERTICAL Western Automation 1: 12,51 € 587In Stock	Mfr. Part No. RCM SYSTEM CT VERTICAL Mouser Part No 445-RCMSYSCTVERTICAL	Western Automation	Board Mount Current Sensors RCM14 system current transformer, 14mm aperture, vertical mount Learn More about Western Automation rcm monitors	Datasheet	587In Stock	12,51 € 12,49 € 11,79 € View Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Sense
Current Transformers - Board Mount WE-CST 0.224mH 1:20 40A EE13/7/4 SMT 7492540020 Wurth Elektronik 1: 3,59 € 812In Stock	Mfr. Part No. 7492540020 Mouser Part No 710-7492540020	Wurth Elektronik	Current Transformers - Board Mount WE-CST 0.224mH 1:20 40A EE13/7/4 SMT Learn More about Wurth Elektronik wurth current sense transformers	Datasheet	812In Stock	Cut Tape 3,59 € 3,11 € 2,58 € 2,34 € Reel 2,34 € MouseReel Available	Min.: 1 Mult.: 1 : 225	Current Transformers		40 A		1 MHz
Board Mount Current Sensors CURRENT SENSORS CSNK591-001 Honeywell 1: 700,35 € 3In Stock Restricted Availability	Mfr. Part No. CSNK591-001 Mouser Part No 785-CSNK591-001	Honeywell	Board Mount Current Sensors CURRENT SENSORS Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	3In Stock	700,35 € 593,22 € Quote Quote	Min.: 1 Mult.: 1 Restricted Availability	Board Mount Current Sensors		1.2 kA	0.5 %
Current Sensors – Industrial CURRENT SENSOR ( 200A; 15V) L34S200D15 Tamura 1: 29,63 € 37In Stock	Mfr. Part No. L34S200D15 Mouser Part No 838-L34S200D15	Tamura	Current Sensors – Industrial CURRENT SENSOR ( 200A; 15V)	Datasheet	37In Stock	29,63 € 26,19 € 22,70 € 20,68 € View 20,50 € 20,17 € 19,34 € Quote	Min.: 1 Mult.: 1	Industrial Current Sensors	Hall Effect Current Sensor	200 A
Current Transformers - Board Mount 205uH 14.4V 2.5mOhms N1:N2=1:50 B82801A1214A050 TDK 1: 2,81 € 539In Stock	Mfr. Part No. B82801A1214A050 Mouser Part No 871-B82801A1214A050	TDK	Current Transformers - Board Mount 205uH 14.4V 2.5mOhms N1:N2=1:50 Learn More about TDK epcos b82801 transformers	Datasheet	539In Stock	Cut Tape 2,81 € 2,55 € 2,37 € 2,30 € Reel 2,06 € View 2,23 € 2,20 € 2,00 € 1,89 €	Min.: 1 Mult.: 1 : 600	Current Transformers				50 kHz to 1 MHz
Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION ACS71240LLCBTR-050U5 Allegro MicroSystems 1: 3,16 € 15In Stock 9 000Expected 24/06/2027	Mfr. Part No. ACS71240LLCBTR-050U5 Mouser Part No 250-71240LLCBTR050U5	Allegro MicroSystems	Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION Learn More about Allegro MicroSystems allegro acs71240 sensor ics	Datasheet	15In Stock 9 000Expected 24/06/2027	Cut Tape 3,16 € 2,66 € 2,47 € 1,87 € View Reel 1,51 € 1,80 € 1,65 € 1,60 € 1,52 € 1,51 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000	Board Mount Current Sensors	Hall-Effect	50 A
Current Sensors – Industrial 100A Clamp AC Sensor Connector-JST PALR CCT323047-100-16-02 TDK 1: 28,37 € 10In Stock	Mfr. Part No. CCT323047-100-16-02 Mouser Part No 810-CCT3230471001602	TDK	Current Sensors – Industrial 100A Clamp AC Sensor Connector-JST PALR Learn More about TDK cct series sensors	Datasheet	10In Stock	28,37 € 24,99 € 23,22 € 18,96 € View 18,14 € 17,53 €	Min.: 1 Mult.: 1	Industrial Current Sensors	Clamp-On Current Sensor	100 A	1 %	50 Hz to 60 Hz
Current Sensors – Industrial CURRENT SENSOR ( 600A; 15V) L34S600D15T Tamura 1: 30,13 € 3In Stock	Mfr. Part No. L34S600D15T Mouser Part No 838-L34S600D15T	Tamura	Current Sensors – Industrial CURRENT SENSOR ( 600A; 15V)	Datasheet	3In Stock	30,13 € 23,28 € 22,45 € 20,80 € View 19,99 € 19,30 € 18,75 € Quote	Min.: 1 Mult.: 1	Industrial Current Sensors
Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT ACS37002LMCATR-050U5 Allegro MicroSystems 1: 7,46 € 1 358In Stock	Mfr. Part No. ACS37002LMCATR-050U5 Mouser Part No 250-2LMCA-050U5	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT Learn More about Allegro MicroSystems allegro acs37002 sensor ics	Datasheet	1 358In Stock	Cut Tape 7,46 € 6,74 € 6,16 € 5,93 € Reel 5,07 € View 5,74 € 5,23 € 5,01 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 800	Board Mount Current Sensors	Hall-Effect	50 A	1.5 %	400 kHz
Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR ACS37612LLUATR-015U5 Allegro MicroSystems 1: 3,60 € 2 954In Stock	Mfr. Part No. ACS37612LLUATR-015U5 Mouser Part No 250-37612LLUATR015U5	Allegro MicroSystems	Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR Learn More about Allegro MicroSystems allegro acs37612 sensor ics	Datasheet	2 954In Stock	Cut Tape 3,60 € 3,23 € 2,92 € 2,81 € View Reel 2,32 € 2,70 € 2,49 € 2,42 € 2,33 € 2,32 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	Board Mount Current Sensors
Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002 ACS717KMATR-20B-T Allegro MicroSystems 1: 6,10 € 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 6,10 € 5,50 € 5,01 € 4,75 € Reel 3,97 € View 4,41 € 4,09 € 3,81 € 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: 5,75 € 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 5,75 € 5,19 € 4,72 € 4,55 € Reel 3,96 € View 4,39 € 4,07 € 3,81 € 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: 4,73 € 2 704In 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 704In Stock	Cut Tape 4,73 € 4,26 € 3,86 € 3,72 € View Reel 3,06 € 3,59 € 3,31 € 3,22 € 3,07 € 3,06 € 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: 3,92 € 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 3,92 € 3,52 € 3,19 € 3,06 € Reel 2,63 € View 2,95 € 2,73 € 2,51 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	Board Mount Current Sensors	Hall-Effect	30 A		120 kHz
Board Mount Current Sensors CT450-H12DRSN08 CT450-H12DRSN08 Allegro MicroSystems 1: 3,88 € 1 761In Stock	Mfr. Part No. CT450-H12DRSN08 Mouser Part No 462-CT450-H12DRSN08	Allegro MicroSystems	Board Mount Current Sensors CT450-H12DRSN08 Learn More about Allegro MicroSystems crocus ct450 sensors	Datasheet	1 761In Stock	Cut Tape 3,88 € 3,47 € 3,15 € 3,03 € Reel 2,52 € View 2,92 € 2,69 € 2,61 € 2,49 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	Board Mount Current Sensors
Current Transformers - Board Mount SMD Current Transformer 980H SCS-70980 Bel Signal Transformer 1: 2,61 € 998In Stock	Mfr. Part No. SCS-70980 Mouser Part No 530-SCS-70980	Bel Signal Transformer	Current Transformers - Board Mount SMD Current Transformer 980H Learn More about Bel Signal Transformer scs transformers	Datasheet	998In Stock	Cut Tape 2,61 € 2,36 € 2,18 € 2,12 € Reel 1,73 € View 2,05 € 2,03 € 1,74 € 1,56 €	Min.: 1 Mult.: 1 : 1 000	Current Transformers		10 A		50 kHz to 1 MHz
Current Transformers - Board Mount SMD Current Sense 80uH .55Ohms P8202NLT Pulse Electronics 1: 2,18 € 620In Stock	Mfr. Part No. P8202NLT Mouser Part No 673-P8202NLT	Pulse Electronics	Current Transformers - Board Mount SMD Current Sense 80uH .55Ohms Learn More about Pulse Electronics pulse aec q200 current sense transformers	Datasheet	620In Stock	Cut Tape 2,18 € 1,98 € 1,80 € 1,74 € Reel 1,34 € View 1,69 € 1,67 € 1,52 € 1,28 € MouseReel Available	Min.: 1 Mult.: 1 : 900	Current Transformers		10 A		50 kHz to 1 MHz
Board Mount Current Sensors AC/DC 60A 1 Turn LA12-60V21 KEMET 1: 22,52 € 262In Stock	Mfr. Part No. LA12-60V21 Mouser Part No 80-LA12-60V21	KEMET	Board Mount Current Sensors AC/DC 60A 1 Turn Learn More about KEMET magnetic direct current sensors	Datasheet	262In Stock	22,52 € 19,71 € 18,26 € 16,62 € View 14,95 € Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors		60 A
Board Mount Current Sensors CURRENT SENSOR ( 5A; 15V) L18P005D15 Tamura 1: 9,30 € 1 334In Stock	Mfr. Part No. L18P005D15 Mouser Part No 838-L18P005D15	Tamura	Board Mount Current Sensors CURRENT SENSOR ( 5A; 15V)	Datasheet	1 334In Stock	9,30 € 7,25 € 6,36 € 5,77 € View 5,23 € 5,04 € 4,87 € 4,71 € Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors		5 A		0 Hz to 100 kHz
Current Sensors – Industrial CURRENT SENSOR ( 600A; 15V) L34S600D15 Tamura 1: 31,61 € 38In Stock	Mfr. Part No. L34S600D15 Mouser Part No 838-L34S600D15	Tamura	Current Sensors – Industrial CURRENT SENSOR ( 600A; 15V)	Datasheet	38In Stock	31,61 € 27,94 € 24,21 € 22,06 € View 21,88 € 21,52 € 20,63 € Quote	Min.: 1 Mult.: 1	Industrial Current Sensors	Hall Effect Current Sensor	600 A
Board Mount Current Sensors Current Sensor 125A pri open +/-15V 1000 T60404-N4644-X200 Vacuumschmelze 1: 47,91 € 785In Stock	Mfr. Part No. T60404-N4644-X200 Mouser Part No 983-T60404-N4644X200	Vacuumschmelze	Board Mount Current Sensors Current Sensor 125A pri open +/-15V 1000 Learn More about Vacuumschmelze vac current sensors	Datasheet	785In Stock	47,91 € 40,40 € 37,55 € 34,08 € View 33,22 € 31,59 € Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Sense Module	125 A	0.5 %	0 Hz to 100 kHz
Board Mount Current Sensors AC current sensor with adjustable linar output SRCN-C263 L-Com 1: 35,35 € 3In Stock Restricted Availability New At Mouser	Mfr. Part No. SRCN-C263 Mouser Part No 17-SRCN-C263 New At Mouser	L-Com	Board Mount Current Sensors AC current sensor with adjustable linar output Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK		3In Stock	35,35 € 29,46 € 28,50 € 27,60 € View 27,02 € Quote	Min.: 1 Mult.: 1 Restricted Availability	Board Mount Current Sensors
Current Sensors – Industrial ON/OFF CURRENT SENSOR EISH400MA230 Carlo Gavazzi 1: 70,26 € 2In Stock	Mfr. Part No. EISH400MA230 Mouser Part No 225-EISH400MA230	Carlo Gavazzi	Current Sensors – Industrial ON/OFF CURRENT SENSOR Learn More about Carlo Gavazzi eish ssrs	Datasheet	2In Stock	70,26 € 67,45 € 66,13 € 64,19 € View 63,81 € 63,44 € Quote	Min.: 1 Mult.: 1	Industrial Current Sensors	SSR
Board Mount Current Sensors 1MHZ BANDWIDTH CURRENT SENSOR ACS730KLCTR-50AB-T Allegro MicroSystems 1: 4,61 € 57In Stock 12 000On Order	Mfr. Part No. ACS730KLCTR-50AB-T Mouser Part No 250-730KLCTR50ABT	Allegro MicroSystems	Board Mount Current Sensors 1MHZ BANDWIDTH CURRENT SENSOR Learn More about Allegro MicroSystems allegro 0a 50a sensor ics	Datasheet	57In Stock 12 000On Order On Order Ship Dates Mfr. No: ACS730KLCTR-50AB-T Stock: 57 Can Dispatch Immediately On Order: 3 000 Expected 03/12/2026 9 000 Expected 10/12/2026 Factory Lead Time: 36 Weeks	Cut Tape 4,61 € 3,89 € 3,61 € 3,04 € View Reel 2,33 € 2,83 € 2,52 € 2,43 € 2,33 € 2,33 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 3 000	Board Mount Current Sensors	Linear Hall	17 mA