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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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Types of Current Sensors

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Part #

Board Mount Current Sensors

HTFS 600-P
LEM
1: 28,62 €
98In Stock
New Product

Mfr. Part No.
HTFS 600-P

Mouser Part No
61-HTFS600-P

New Product

LEM

Board Mount Current Sensors

Datasheet

98In Stock

28,62 €

24,14 €

22,44 €

20,36 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

HY 50-P
LEM
1: 20,86 €
149In Stock
New Product

Mfr. Part No.
HY 50-P

Mouser Part No
61-HY50-P

New Product

LEM

Board Mount Current Sensors

149In Stock

20,86 €

19,03 €

18,35 €

17,54 €

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Min.: 1
Mult.: 1

Board Mount Current Sensors

LA 55-P/SP23
LEM
1: 51,68 €
107In Stock
New Product

Mfr. Part No.
LA 55-P/SP23

Mouser Part No
61-LA55-P/SP23

New Product

LEM

Board Mount Current Sensors

Datasheet

107In Stock

51,68 €

43,58 €

40,51 €

36,77 €

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: 65,12 €
177In Stock
New Product

Mfr. Part No.
LF 205-P

Mouser Part No
61-LF205-P

New Product

LEM

Current Sensors – Industrial

177In Stock

65,12 €

54,94 €

51,05 €

46,35 €

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Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors – Industrial

LF 205-S
LEM
1: 75,57 €
57In Stock
New Product

Mfr. Part No.
LF 205-S

Mouser Part No
61-LF205-S

New Product

LEM

Current Sensors – Industrial

57In Stock

75,57 €

64,92 €

61,80 €

58,03 €

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors – Industrial

LF 210-S/SP3
LEM
1: 131,57 €
21In Stock
60Expected 10/22/2026
New Product

Mfr. Part No.
LF 210-S/SP3

Mouser Part No
61-LF210-S/SP3

New Product

LEM

Current Sensors – Industrial

21In Stock

60Expected 10/22/2026

131,57 €

107,23 €

91,96 €

89,77 €

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Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors – Industrial

LF 210-S/SP5
LEM
1: 196,18 €
42In Stock
New Product

Mfr. Part No.
LF 210-S/SP5

Mouser Part No
61-LF210-S/SP5

New Product

LEM

Current Sensors – Industrial

42In Stock

196,18 €

165,52 €

153,85 €

141,86 €

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors – Industrial

LF 306-S
LEM
1: 85,74 €
27In Stock
New Product

Mfr. Part No.
LF 306-S

Mouser Part No
61-LF306-S

New Product

LEM

Current Sensors – Industrial

27In Stock

85,74 €

79,44 €

77,09 €

74,28 €

73,14 €

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors – Industrial

LT 100-S/SP30
LEM
1: 722,86 €
5In Stock
New Product

Mfr. Part No.
LT 100-S/SP30

Mouser Part No
61-LT100-S/SP30

New Product

LEM

Current Sensors – Industrial

Datasheet

5In Stock

722,86 €

651,10 €

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors – Industrial

PCM 30-P/SP2
LEM
1: 551,45 €
17In Stock
New Product

Mfr. Part No.
PCM 30-P/SP2

Mouser Part No
61-PCM30-P/SP2

New Product

LEM

Current Sensors – Industrial

17In Stock

551,45 €

546,15 €

Quote

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Sensors – Industrial

TT 100-SD
LEM
1: 38,99 €
66In Stock
New Product

Mfr. Part No.
TT 100-SD

Mouser Part No
61-TT100-SD

New Product

LEM

Current Sensors – Industrial

Datasheet

66In Stock

38,99 €

35,08 €

33,62 €

32,27 €

31,24 €

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: 14,77 €
552On Order
New Product

Mfr. Part No.
CAS 15-NP

Mouser Part No
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

552On Order

14,77 €

13,35 €

12,40 €

11,26 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

15 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: 11,35 €
20In Stock
600On Order
New Product

Mfr. Part No.
CASR 25-NP

Mouser Part No
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

20In Stock

600On Order

11,35 €

10,29 €

9,88 €

9,41 €

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Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

25 A

0.8 %

300 kHz

Board Mount Current Sensors

HASS 300-S
LEM
1: 19,51 €
30In Stock
100Expected 10/2/2026
New Product

Mfr. Part No.
HASS 300-S

Mouser Part No
61-HASS300-S

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

30In Stock

100Expected 10/2/2026

19,51 €

17,78 €

17,15 €

16,38 €

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Min.: 1
Mult.: 1

Board Mount Current Sensors

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: 80,84 €
20In Stock
New Product

Mfr. Part No.
HAT 600-S

Mouser Part No
61-HAT600-S

New Product

LEM

Learn More

Datasheet

20In Stock

80,84 €

68,19 €

63,37 €

57,53 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

600 A

1 %

25 kHz

Board Mount Current Sensors

HO 180-P-0100
LEM
1: 15,57 €
57In Stock
New Product

Mfr. Part No.
HO 180-P-0100

Mouser Part No
61-HO180-P-0100

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

57In Stock

15,57 €

14,16 €

13,62 €

13,00 €

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: 16,75 €
78In Stock
100Expected 9/14/2026
New Product

Mfr. Part No.
HO 250-S-0100

Mouser Part No
61-HO250-S-0100

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

78In Stock

100Expected 9/14/2026

16,75 €

15,24 €

14,68 €

14,02 €

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: 14,75 €
81In Stock
New Product

Mfr. Part No.
HOB 100-P/SP33

Mouser Part No
61-HOB100-P/SP33

New Product

LEM

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

Datasheet

81In Stock

14,75 €

13,40 €

12,90 €

12,30 €

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: 14,67 €
45In Stock
New Product

Mfr. Part No.
HOB 130-P/SP1

Mouser Part No
61-HOB130-P/SP1

New Product

LEM

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

Datasheet

45In Stock

14,67 €

13,33 €

12,83 €

12,24 €

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: 14,69 €
96In Stock
New Product

Mfr. Part No.
HOB 50-P/SP33

Mouser Part No
61-HOB50-P/SP33

New Product

LEM

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

Datasheet

96In Stock

14,69 €

13,35 €

12,85 €

12,25 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

50 A

0.75 %

1 MHz

Current Sensors – Industrial

HTC 2000-S/SP4
LEM
1: 219,70 €
2In Stock
New Product

Mfr. Part No.
HTC 2000-S/SP4

Mouser Part No
61-HTC2000-S/SP4

New Product

LEM

Current Sensors – Industrial

Datasheet

2In Stock

219,70 €

184,68 €

177,54 €

169,57 €

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Current Transducer

2 kA

1 %

0 Hz to 10 kHz

Board Mount Current Sensors Current Transducer LA 25-NP For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit.

LA 25-NP
LEM
1: 26,84 €
67In Stock
750On Order
New Product

Mfr. Part No.
LA 25-NP

Mouser Part No
61-LA25-NP

New Product

LEM

Board Mount Current Sensors Current Transducer LA 25-NP For the electronic measurement of currents: DC, AC, pulsed..., with galvanic separation between the primary circuit and the secondary circuit.

Datasheet

67In Stock

750On Order

26,84 €

23,51 €

22,26 €

20,74 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

25 A

0.5 %

150 kHz

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

LESR 15-NP
LEM
1: 18,41 €
103In Stock
200Expected 11/4/2026
New Product

Mfr. Part No.
LESR 15-NP

Mouser Part No
61-LESR15-NP

New Product

LEM

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

Learn More

Datasheet

103In Stock

200Expected 11/4/2026

18,41 €

15,52 €

14,43 €

13,10 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

15 A

0.75 %

300 kHz

Board Mount Current Sensors

LV 100
LEM
1: 425,09 €
2In Stock
New Product

Mfr. Part No.
LV 100

Mouser Part No
61-LV100

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

2In Stock

425,09 €

358,63 €

356,54 €

Min.: 1
Mult.: 1

Board Mount Current Sensors

LV 100-1000/SP9
LEM
1: 460,29 €
2In Stock
New Product

Mfr. Part No.
LV 100-1000/SP9

Mouser Part No
61-LV100-1000/SP9

New Product

LEM

Board Mount Current Sensors

Learn More

Datasheet

2In Stock

460,29 €

443,17 €

426,97 €

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Sensors

Types of Current Sensors

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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