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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Current Rating	Accuracy	Frequency Range
Current Sensors - Industrial Clamps Rogowski Integrator10 12V N1HCR-10X-12V Pulse Egston 1: $75.65 A tariff of 8% may be applied if shipping to the United States. 7In Stock New Product	Mfr. Part # N1HCR-10X-12V Mouser Part # 673-N1HCR-10X-12V New Product	Pulse Egston	Current Sensors - Industrial Clamps Rogowski Integrator10 12V Learn More about Pulse Egston n1hcr n1hlr rogowski coil integrators	Datasheet	7In Stock	$75.65 $63.81 $59.30 $53.83 View $50.89 $49.60 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Industrial Current Sensors	Current Sensor	7.8 mA		45 Hz to 65 Hz
Current Sensors - Industrial Clamps Rogowski Integrator10 5V N1HCR-10X-5V Pulse Egston 1: $62.77 A tariff of 8% may be applied if shipping to the United States. 19In Stock New Product	Mfr. Part # N1HCR-10X-5V Mouser Part # 673-N1HCR-10X-5V New Product	Pulse Egston	Current Sensors - Industrial Clamps Rogowski Integrator10 5V Learn More about Pulse Egston n1hcr n1hlr rogowski coil integrators	Datasheet	19In Stock	$62.77 $57.98 $56.20 $53.94 $51.76 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Industrial Current Sensors	Current Sensor	7.8 mA		45 Hz to 65 Hz
Current Sensors - Industrial Clamps Rogowski Integrator10 24V N1HCR-10X-24V Pulse Egston 1: $75.65 A tariff of 8% may be applied if shipping to the United States. 7In Stock New Product	Mfr. Part # N1HCR-10X-24V Mouser Part # 673-N1HCR-10X-24V New Product	Pulse Egston	Current Sensors - Industrial Clamps Rogowski Integrator10 24V Learn More about Pulse Egston n1hcr n1hlr rogowski coil integrators	Datasheet	7In Stock	$75.65 $63.81 $59.30 $53.83 View $50.89 $49.60 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Industrial Current Sensors	Current Sensor	7.8 mA		45 Hz to 65 Hz
Board Mount Current Sensors HLSR 80-P/SP10 LEM 1: $15.94 193In Stock New Product	Mfr. Part # HLSR 80-P/SP10 Mouser Part # 61-HLSR80-P/SP10 New Product	LEM	Board Mount Current Sensors Learn More about LEM hlsr current transducers	Datasheet	193In Stock	$15.94 $14.44 $13.52 $12.27 View $11.40 $10.85 $10.26 $9.82 $9.66	Min.: 1 Mult.: 1	Board Mount Current Sensors
Current Sensors - Industrial HSNBV-D09 LEM 1: $34.72 130In Stock New Product	Mfr. Part # HSNBV-D09 Mouser Part # 61-HSNBV-D09 New Product	LEM	Current Sensors - Industrial	Datasheet	130In Stock	$34.72 $29.56 $27.47 $24.94 View $24.14 $22.83 $22.37	Min.: 1 Mult.: 1	Industrial Current Sensors
Current Sensors - Industrial LEM DHAB S/160 DHAB S/160 LEM 1: $48.42 93In Stock New Product	Mfr. Part # DHAB S/160 Mouser Part # 61-DHABS/160 New Product	LEM	Current Sensors - Industrial	Datasheet	93In Stock	$48.42 $42.69 $39.68 $36.02 View $33.98 $32.04 $32.03 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors
Current Sensors - Industrial LEM LF 205-P LF 205-P LEM 1: $75.72 145In Stock New Product	Mfr. Part # LF 205-P Mouser Part # 61-LF205-P New Product	LEM	Current Sensors - Industrial		145In Stock	$75.72 $63.88 $59.36 $53.89 View $52.23 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors
Current Sensors - Industrial LEM LF 210-S/SP5 LF 210-S/SP5 LEM 1: $228.12 22In Stock New Product	Mfr. Part # LF 210-S/SP5 Mouser Part # 61-LF210-S/SP5 New Product	LEM	Current Sensors - Industrial		22In Stock	$228.12 $192.46 $178.89 $164.95 View $161.11 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors
Current Sensors - Industrial LEM HAH3DR 1000-S07/SP3 HAH3DR 1000-S07/SP3 LEM 1: $65.09 36In Stock New Product	Mfr. Part # HAH3DR 1000-S07/SP3 Mouser Part # 61-HAH3DR1000S07/SP3 New Product	LEM	Current Sensors - Industrial	Datasheet	36In Stock	$65.09 $55.80 $51.86 $47.37 View $44.49 $43.35 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors
Board Mount Current Sensors LEM LA 25-NP/SP14 LA 25-NP/SP14 LEM 1: $62.82 136In Stock 525Expected 12/14/2026 New Product	Mfr. Part # LA 25-NP/SP14 Mouser Part # 61-LA25-NP/SP14 New Product	LEM	Board Mount Current Sensors	Datasheet	136In Stock 525Expected 12/14/2026	$62.82 $52.99 $49.24 $44.70 View $43.79 $43.19 Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Transducer	25 A	0.5 %	150 kHz
Board Mount Current Sensors LEM LA 255-S LA 255-S LEM 1: $110.87 23In Stock New Product	Mfr. Part # LA 255-S Mouser Part # 61-LA255-S New Product	LEM	Board Mount Current Sensors	Datasheet	23In Stock	$110.87 $93.52 $86.92 $79.41 View $78.69 Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Transducer	250 A	0.8 %	100 kHz
Current Sensors - Industrial LEM LF 305-S/SP10 LF 305-S/SP10 LEM 1: $103.00 82In Stock New Product	Mfr. Part # LF 305-S/SP10 Mouser Part # 61-LF305-S/SP10 New Product	LEM	Current Sensors - Industrial		82In Stock	$103.00 $86.88 $81.01 View Quote	Min.: 1 Mult.: 1	Industrial Current Sensors
Board Mount Current Sensors Current Transducer LZSR 100-TP. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit. LZSR 100-TP LEM 1: $36.93 55In Stock New Product	Mfr. Part # LZSR 100-TP Mouser Part # 61-LZSR100-TP New Product	LEM	Board Mount Current Sensors Current Transducer LZSR 100-TP. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit. Learn More about LEM lzpr current transducer sensors	Datasheet	55In Stock	$36.93 $31.14 $28.94 $26.27 View $24.41 $23.70	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Transducer	100 A	1.25 %	200 kHz
Current Sensors - Industrial LEM DHAB S/106 DHAB S/106 LEM 1: $48.42 A tariff of 35% may be applied if shipping to the United States. 50In Stock New Product	Mfr. Part # DHAB S/106 Mouser Part # 61-DHABS/106 New Product	LEM	Current Sensors - Industrial	Datasheet	50In Stock	$48.42 $42.68 $39.67 $36.01 View $33.98 $32.69 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Industrial Current Sensors
Current Sensors - Industrial LEM HAH3DR 900-S07/SP3 HAH3DR 900-S07/SP3 LEM 1: $65.04 50In Stock New Product	Mfr. Part # HAH3DR 900-S07/SP3 Mouser Part # 61-HAH3DR900-S07/SP3 New Product	LEM	Current Sensors - Industrial	Datasheet	50In Stock	$65.04 $55.76 $51.82 $47.33 View $44.47 $43.31 Quote	Min.: 1 Mult.: 1	Industrial Current Sensors
Board Mount Current Sensors LV 25-1000/SP1 LEM 1: $206.38 4In Stock New Product	Mfr. Part # LV 25-1000/SP1 Mouser Part # 61-LV25-1000/SP1 New Product	LEM	Board Mount Current Sensors Learn More about LEM lv board mount current sensors	Datasheet	4In Stock	$206.38 $174.11 $166.44 $159.43 View $157.54 Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors	Voltage Transducer	8 mA
Board Mount Current Sensors Current Transducer LZSR 150-TP. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit. LZSR 150-TP LEM 1: $48.01 44In Stock New Product	Mfr. Part # LZSR 150-TP Mouser Part # 61-LZSR150-TP New Product	LEM	Board Mount Current Sensors Current Transducer LZSR 150-TP. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit. Learn More about LEM lzpr current transducer sensors	Datasheet	44In Stock	$48.01 $40.49 $37.63 $34.16 View $32.49 $31.68 $31.67 Quote	Min.: 1 Mult.: 1	Board Mount Current Sensors	Current Transducer	150 A	1.25 %	200 kHz
Board Mount Current Sensors +/-600V basic isolat ion 20Arms 80kHz Ha A 595-TMCS1100A2QDT TMCS1100A2QDR Texas Instruments 1: $3.10 A tariff of 38% may be applied if shipping to the United States. 16,758In Stock	Mfr. Part # TMCS1100A2QDR Mouser Part # 595-TMCS1100A2QDR	Texas Instruments	Board Mount Current Sensors +/-600V basic isolat ion 20Arms 80kHz Ha A 595-TMCS1100A2QDT Learn More about Texas Instruments ti tmcs1100 current sensor	Datasheet	16,758In Stock	Cut Tape $3.10 $2.77 $2.50 $2.40 Reel $1.95 View $2.30 $2.11 $1.98 $1.92 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500	Board Mount Current Sensors	Hall-Effect	4.5 mA	1 %
Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms CS4200V-01L Coilcraft 1: $7.54 A tariff of 30% may be applied if shipping to the United States. 7,008In Stock	Mfr. Part # CS4200V-01L Mouser Part # 994-CS4200V-01L	Coilcraft	Current Transformers - Board Mount CS4xxx High Freq 80000uH 35A 4Ohms Learn More about Coilcraft power magnetics	Datasheet	7,008In Stock	$7.54 $6.10 $5.86 $5.68 View $5.50 $5.25 $5.09 $4.93 Quote A tariff of 30% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Current Transformers
Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA ACS770KCB-150B-PFF-T Allegro MicroSystems 1: $8.42 9,373In Stock	Mfr. Part # ACS770KCB-150B-PFF-T Mouser Part # 250-770KCB150BPFFT	Allegro MicroSystems	Board Mount Current Sensors THERMALLY ENHANCED, FULLY INTEGRATED, HA Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	9,373In Stock	$8.42 $7.84 $7.61 $7.25 View $7.06 $6.93 $6.73 $6.59	Min.: 1 Mult.: 1	Board Mount Current Sensors	Hall-Effect	10 mA
Current Sensors - Industrial ALTA Industrial Wireless Three Phase Current Meter - 500 Amp (900 MHz) MNS2-9-IN-3P-500 Monnit Restricted Availability	Mfr. Part # MNS2-9-IN-3P-500 Mouser Part # 396-MNS2-9-IN-3P-500	Monnit	Current Sensors - Industrial ALTA Industrial Wireless Three Phase Current Meter - 500 Amp (900 MHz) Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	Industrial Current Sensors		500 A	+/- 2 %	900 MHz
Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT ACS72981LLRATR-100U5 Allegro MicroSystems 1: $6.07 6,918In Stock	Mfr. Part # ACS72981LLRATR-100U5 Mouser Part # 250-72981LLRATR100U5	Allegro MicroSystems	Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT Learn More about Allegro MicroSystems allegro current sensors	Datasheet	6,918In Stock	Cut Tape $6.07 $5.46 $5.23 $4.96 View Reel $3.44 $4.77 $4.60 $4.08 $3.92 $3.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Board Mount Current Sensors	Hall-Effect	100 A	3.25 %	250 kHz
Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR ACS722KMATR-10AB-T Allegro MicroSystems 1: $6.69 4,485In Stock	Mfr. Part # ACS722KMATR-10AB-T Mouser Part # 250-722KMATR10ABT	Allegro MicroSystems	Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4,485In Stock	Cut Tape $6.69 $6.03 $5.78 $5.49 Reel $4.34 View $5.29 $5.10 $4.48 $3.93 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Board Mount Current Sensors	Hall-Effect	10 A
Current Sensors - Industrial LEM LWSR 250-P LWSR 250-P LEM 1: $38.19 90In Stock New Product	Mfr. Part # LWSR 250-P Mouser Part # 61-LWSR250-P New Product	LEM	Current Sensors - Industrial		90In Stock	$38.19 $32.84 $30.52 $27.71 View $25.97 $24.76	Min.: 1 Mult.: 1	Industrial Current Sensors
Current Sensors - Industrial LEM HSTDR 600-000 HSTDR 600-000 LEM 1: $23.80 135In Stock New Product	Mfr. Part # HSTDR 600-000 Mouser Part # 61-HSTDR600-000 New Product	LEM	Current Sensors - Industrial	Datasheet	135In Stock	$23.80 $20.60 $19.15 $17.38 View $16.38 $15.58 $15.05	Min.: 1 Mult.: 1	Industrial Current Sensors