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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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Please view our large selection of current sensors below.

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Types of Current Sensors

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Results: 4,675

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Part #

Board Mount Current Sensors

LA 55-P/SP23
LEM
1: ¥9,980.9
107In Stock
New Product

Mfr. Part #
LA 55-P/SP23

Mouser Part #
61-LA55-P/SP23

New Product

LEM

Board Mount Current Sensors

Datasheet

107In Stock

¥9,980.9

¥8,416.3

¥7,823.3

¥7,102.4

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

50 A

0.7 %

200 kHz

Current Sensors - Industrial

LF 205-P
LEM
1: ¥12,577.1
177In Stock
New Product

Mfr. Part #
LF 205-P

Mouser Part #
61-LF205-P

New Product

LEM

Current Sensors - Industrial

177In Stock

¥12,577.1

¥10,610.5

¥9,859.7

¥8,951.1

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

LF 205-S
LEM
1: ¥14,595.2
65In Stock
New Product

Mfr. Part #
LF 205-S

Mouser Part #
61-LF205-S

New Product

LEM

Current Sensors - Industrial

65In Stock

¥14,595.2

¥12,538.9

¥11,935.9

¥11,208.4

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

LF 210-S/SP3
LEM
1: ¥25,411.6
21In Stock
10On Order
New Product

Mfr. Part #
LF 210-S/SP3

Mouser Part #
61-LF210-S/SP3

New Product

LEM

Current Sensors - Industrial

21In Stock

10On Order

¥25,411.6

¥20,711

¥17,761.1

¥17,337.5

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

LF 210-S/SP5
LEM
1: ¥37,890.7
44In Stock
New Product

Mfr. Part #
LF 210-S/SP5

Mouser Part #
61-LF210-S/SP5

New Product

LEM

Current Sensors - Industrial

44In Stock

¥37,890.7

¥31,967.6

¥29,713.6

¥27,398.2

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

LF 305-S/SP10
LEM
1: ¥17,108.3
82In Stock
New Product

Mfr. Part #
LF 305-S/SP10

Mouser Part #
61-LF305-S/SP10

New Product

LEM

Current Sensors - Industrial

82In Stock

¥17,108.3

¥14,430.8

¥13,455.8

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

LF 306-S
LEM
1: ¥21,704.3
27In Stock
1On Order
New Product

Mfr. Part #
LF 306-S

Mouser Part #
61-LF306-S

New Product

LEM

Current Sensors - Industrial

27In Stock

1On Order

¥21,704.3

¥18,307.5

¥17,015.3

¥15,447.3

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

LT 100-S/SP30
LEM
1: ¥139,612
5In Stock
New Product

Mfr. Part #
LT 100-S/SP30

Mouser Part #
61-LT100-S/SP30

New Product

LEM

Current Sensors - Industrial

Datasheet

5In Stock

¥139,612

¥125,752.6

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

PCM 30-P/SP2
LEM
1: ¥106,506.6
17In Stock
New Product

Mfr. Part #
PCM 30-P/SP2

Mouser Part #
61-PCM30-P/SP2

New Product

LEM

Current Sensors - Industrial

17In Stock

¥106,506.6

¥105,483.5

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors - Industrial

TT 100-SD
LEM
1: ¥7,104.1
68In Stock
New Product

Mfr. Part #
TT 100-SD

Mouser Part #
61-TT100-SD

New Product

LEM

Current Sensors - Industrial

Datasheet

68In Stock

¥7,104.1

¥6,391.5

¥6,125.8

¥5,908.2

¥5,906.5

Min.: 1
Mult.: 1

Industrial Current Sensors

Board Mount Current Sensors Current Transducer CAS series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic seperation between the primary and the secondary circuit.

CAS 15-NP
LEM
1: ¥2,376.9
53In Stock
600On Order
New Product

Mfr. Part #
CAS 15-NP

Mouser Part #
61-CAS15-NP

New Product

LEM

Board Mount Current Sensors Current Transducer CAS series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic seperation between the primary and the secondary circuit.

Learn More

Datasheet

53In Stock

600On Order

¥2,376.9

¥2,156

¥2,072.9

¥1,974.9

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

15 A

0.8 %

300 kHz

Board Mount Current Sensors Current Transducer CAS series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic seperation between the primary and the secondary circuit.

CAS 25-NP
LEM
1: ¥2,337
463In Stock
New Product

Mfr. Part #
CAS 25-NP

Mouser Part #
61-CAS25-NP

New Product

LEM

Board Mount Current Sensors Current Transducer CAS series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic seperation between the primary and the secondary circuit.

Learn More

Datasheet

463In Stock

¥2,337

¥2,117.8

¥2,036.4

¥1,940

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

25 A

0.8 %

300 kHz

Board Mount Current Sensors Current transducer CASR series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic seperation between the primary and the secondary circuit.

CASR 25-NP
LEM
1: ¥2,192.5
25In Stock
600On Order
New Product

Mfr. Part #
CASR 25-NP

Mouser Part #
61-CASR25-NP

New Product

LEM

Board Mount Current Sensors Current transducer CASR series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic seperation between the primary and the secondary circuit.

Learn More

Datasheet

25In Stock

600On Order

¥2,192.5

¥1,986.6

¥1,908.5

¥1,817.1

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

25 A

0.8 %

300 kHz

Board Mount Current Sensors Current transducer CKSR xx-NP

CKSR 15-NP
LEM
1: ¥2,132.7
117In Stock
400Expected 9/7/2026
New Product

Mfr. Part #
CKSR 15-NP

Mouser Part #
61-CKSR15-NP

New Product

LEM

Board Mount Current Sensors Current transducer CKSR xx-NP

Learn More

Datasheet

117In Stock

400Expected 9/7/2026

¥2,132.7

¥1,930.1

¥1,855.3

¥1,765.6

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

15 A

0.8 %

300 kHz

Board Mount Current Sensors Current transducer CKSR xx-NP

CKSR 6-NP
LEM
1: ¥2,172.6
72In Stock
400Expected 9/28/2026
New Product

Mfr. Part #
CKSR 6-NP

Mouser Part #
61-CKSR6-NP

New Product

LEM

Board Mount Current Sensors Current transducer CKSR xx-NP

Learn More

Datasheet

72In Stock

400Expected 9/28/2026

¥2,172.6

¥1,966.6

¥1,890.2

¥1,800.5

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

6 A

0.8 %

300 kHz

Board Mount Current Sensors

HASS 300-S
LEM
1: ¥3,768.8
30In Stock
100Expected 10/5/2026
New Product

Mfr. Part #
HASS 300-S

Mouser Part #
61-HASS300-S

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

30In Stock

100Expected 10/5/2026

¥3,768.8

¥3,434.9

¥3,312

¥3,164.2

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Sensors - Industrial

HAT 1500-S
LEM
1: ¥16,409
18In Stock
New Product

Mfr. Part #
HAT 1500-S

Mouser Part #
61-HAT1500-S

New Product

LEM

Current Sensors - Industrial

Learn More

Datasheet

18In Stock

¥16,409

¥14,193.2

¥13,190

¥11,479.2

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Transducer

1.5 kA

1 %

0 Hz to 25 kHz

Board Mount Current Sensors Current Transducer HAT 200 ... 1500-S For the electronic measurement of currents: DC, AC, pulsed,..., with galvanic separation between the primary circuit and the secondary circuit.

HAT 600-S
LEM
1: ¥15,613.4
20In Stock
New Product

Mfr. Part #
HAT 600-S

Mouser Part #
61-HAT600-S

New Product

LEM

Learn More

Datasheet

20In Stock

¥15,613.4

¥13,170.1

¥12,239.9

¥11,110.4

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

600 A

1 %

25 kHz

Board Mount Current Sensors

HAX 2000-S/SP18
LEM
1: ¥37,326
8In Stock
New Product

Mfr. Part #
HAX 2000-S/SP18

Mouser Part #
61-HAX2000-S/SP18

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

8In Stock

¥37,326

¥31,490.9

¥29,271.8

¥26,793.6

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

2 kA

1 %

25 kHz

Board Mount Current Sensors

HO 100-P-0100
LEM
1: ¥3,968.1
200In Stock
New Product

Mfr. Part #
HO 100-P-0100

Mouser Part #
61-HO100-P-0100

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

200In Stock

¥3,968.1

¥3,345.3

¥3,109.4

¥2,822

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

100 A

1 %

100 kHz

Board Mount Current Sensors

HO 180-P-0100
LEM
1: ¥3,006.4
57In Stock
New Product

Mfr. Part #
HO 180-P-0100

Mouser Part #
61-HO180-P-0100

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

57In Stock

¥3,006.4

¥2,734

¥2,631

¥2,511.4

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

180 A

1 %

100 kHz

Board Mount Current Sensors

HO 250-S-0100
LEM
1: ¥3,235.6
81In Stock
100On Order
New Product

Mfr. Part #
HO 250-S-0100

Mouser Part #
61-HO250-S-0100

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

81In Stock

100On Order

¥3,235.6

¥2,943.3

¥2,835.3

¥2,707.4

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

250 A

1 %

100 kHz

Board Mount Current Sensors Current Transducer HOB-P/SP33 series

HOB 100-P/SP33
LEM
1: ¥2,848.6
81In Stock
New Product

Mfr. Part #
HOB 100-P/SP33

Mouser Part #
61-HOB100-P/SP33

New Product

LEM

Board Mount Current Sensors Current Transducer HOB-P/SP33 series

Datasheet

81In Stock

¥2,848.6

¥2,587.8

¥2,491.5

¥2,375.2

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

100 A

0.75 %

1 MHz

Board Mount Current Sensors Current Transducer HOB-P/SP1 series

HOB 130-P/SP1
LEM
1: ¥2,763.9
95In Stock
New Product

Mfr. Part #
HOB 130-P/SP1

Mouser Part #
61-HOB130-P/SP1

New Product

LEM

Board Mount Current Sensors Current Transducer HOB-P/SP1 series

Datasheet

95In Stock

¥2,763.9

¥2,508.1

¥2,415.1

¥2,303.8

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

130 A

0.75 %

1 MHz

Board Mount Current Sensors Current Transducer HOB-P/SP33 series

HOB 50-P/SP33
LEM
1: ¥2,875.2
96In Stock
New Product

Mfr. Part #
HOB 50-P/SP33

Mouser Part #
61-HOB50-P/SP33

New Product

LEM

Board Mount Current Sensors Current Transducer HOB-P/SP33 series

Datasheet

96In Stock

¥2,875.2

¥2,612.8

¥2,514.8

¥2,398.5

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

50 A

0.75 %

1 MHz

ABB
ACEINNA
Advantech
Allegro MicroSystems
Amphenol
Asahi Kasei Microdevices
Banner Engineering
Bel
Bourns
Broadcom Limited
Carlo Gavazzi
Coilcraft
CTS
Cyntec
Diodes Incorporated
Eaton
Hammond
HARTING
HMS Networks
Honeywell
ICE Components
Infineon
iNRCORE
KEMET
L-Com
LEM
Littelfuse
Melexis
Monnit
Monolithic Power Systems (MPS)
MultiTech
Murata
Ohmite
Olimex Ltd.
Omron
Phoenix Contact
Pulse
Renesas Electronics
Same Sky
Schneider Electric
Simpson
SparkFun Electronics
Spectrum Control
STMicroelectronics
Tamura
TDK
TE Connectivity
Texas Instruments
Triad Magnetics
TT Electronics
Vacuumschmelze
Vishay
Weidmuller
Wurth Elektronik
YAGEO

3 Phase Current Meter
3-Phase Current Sensor
AC Current Meter
AC Current Sensor
AC Current Transducer
AC/DC Differential Current Sensor
Accessory, Green LED Indicator
Automotive Current Sensor
Automotive Current Transducer
Automotive Safety Integrity Level C Current Sensor
Bidirectional
Bipolar
Bipolar Current Sensor
Clamp-On Current Sensor
Closed Loop Current Sensors
Closed Loop Linear
Coil Current Sensor
Compact CurrentWatch Current Switch
Contactless Current Sensor
Coreless

0 A to 69.2 A
700 uA
- 800 mA to 20.6 A
- 400 mA to 10.3 A
3 mA
4 mA to 20 mA
4.5 mA
5.5 mA
6 mA
7 mA
7.5 mA
7.8 mA
8 mA
8.1 mA
8.5 mA
9 mA
10 mA
10.5 mA
11 mA
12 mA

0.1 %
0.2 %
+/- 0.25 %
0.25 %
0.3 %
0.4 %
0.41 %
+/- 0.5 %
0.5 %
0.5 %, 5 %
0.51 %
0.6 %
0.65 %
0.7 %
0.75 %
0.8 %
0.85 %
0.9 %
1 %
1 %, 3 %

0 Hz
0 Hz to 1 kHz
0 Hz to 10 kHz
0 Hz to 100 kHz
0 Hz to 200 kHz
0 Hz to 25 kHz
0 Hz to 250 kHz
0 Hz to 3 kHz
0 Hz to 300 kHz
0 Hz to 40 kHz
0 Hz to 400 Hz
0 Hz to 400 kHz
0 Hz to 5 kHz
0 Hz to 50 kHz
0 Hz to 500 kHz
1 Hz to 1 MHz
6 Hz to 100 Hz
10 Hz to 1 MHz
10 Hz to 10 MHz
10 Hz to 400 Hz