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Open Loop Current Sensors

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Types of Current Sensors

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Sensor Type = Open Loop

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Part #

Board Mount Current Sensors Current Transducer HOB-P/SP1 series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic separationbetween the primary and the secondary circuit.

HOB 100-P/SP1
LEM
1: Rp318.853
114In Stock
New Product

Mfr. Part No.
HOB 100-P/SP1

Mouser Part No
61-HOB100-P/SP1

New Product

LEM

Board Mount Current Sensors Current Transducer HOB-P/SP1 series. For the electronic measurement of current: DC, AC, pulsed..., with galvanic separationbetween the primary and the secondary circuit.

Datasheet

114In Stock

Rp318.853

Rp289.683

Rp279.043

Rp266.017

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 series

HOB 130-P
LEM
1: Rp362.700
266In Stock
New Product

Mfr. Part No.
HOB 130-P

Mouser Part No
61-HOB130-P

New Product

LEM

Board Mount Current Sensors Current Transducer HOB-P series

Datasheet

266In Stock

Rp362.700

Rp330.045

Rp317.936

Rp295.738

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/SP1 series

HOB 130-P/SP1
LEM
1: Rp305.277
120In 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

120In Stock

Rp305.277

Rp277.025

Rp266.751

Rp254.459

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 130-P/SP33
LEM
1: Rp362.700
136In Stock
New Product

Mfr. Part No.
HOB 130-P/SP33

Mouser Part No
61-HOB130-P/SP33

New Product

LEM

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

Datasheet

136In Stock

Rp362.700

Rp330.045

Rp317.936

Rp299.407

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 series

HOB 50-P
LEM
1: Rp366.370
120In Stock
New Product

Mfr. Part No.
HOB 50-P

Mouser Part No
61-HOB50-P

New Product

LEM

Board Mount Current Sensors Current Transducer HOB-P series

Datasheet

120In Stock

Rp366.370

Rp332.430

Rp319.037

Rp289.500

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

50 A

0.75 %

1 MHz

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

HOB 50-P/SP1
LEM
1: Rp362.700
252In Stock
New Product

Mfr. Part No.
HOB 50-P/SP1

Mouser Part No
61-HOB50-P/SP1

New Product

LEM

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

Datasheet

252In Stock

Rp362.700

Rp330.045

Rp317.936

Rp309.497

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

50 A

0.75 %

1 MHz

Board Mount Current Sensors Current Transducer HOB-P series

HOB 75-P
LEM
1: Rp325.458
123In Stock
New Product

Mfr. Part No.
HOB 75-P

Mouser Part No
61-HOB75-P

New Product

LEM

Board Mount Current Sensors Current Transducer HOB-P series

Datasheet

123In Stock

Rp325.458

Rp295.921

Rp284.913

Rp271.704

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

75 A

0.75 %

1 MHz

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

HOB 75-P/SP33
LEM
1: Rp410.400
154In Stock
New Product

Mfr. Part No.
HOB 75-P/SP33

Mouser Part No
61-HOB75-P/SP33

New Product

LEM

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

Datasheet

154In Stock

Rp410.400

Rp346.006

Rp321.605

Rp291.701

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

75 A

0.75 %

1 MHz

Board Mount Current Sensors Current Transducer HLSR-P series

HLSR 10-P
LEM
1: Rp147.135
561In Stock
New Product

Mfr. Part No.
HLSR 10-P

Mouser Part No
61-HLSR10-P

New Product

LEM

Board Mount Current Sensors Current Transducer HLSR-P series

Learn More

Datasheet

561In Stock

Rp147.135

Rp132.275

Rp126.954

Rp120.350

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

10 A

0.5 %

400 kHz

Board Mount Current Sensors Current Transducer HLSR-P series

HLSR 16-P
LEM
1: Rp197.403
337In Stock
New Product

Mfr. Part No.
HLSR 16-P

Mouser Part No
61-HLSR16-P

New Product

LEM

Board Mount Current Sensors Current Transducer HLSR-P series

Learn More

Datasheet

337In Stock

Rp197.403

Rp166.398

Rp154.657

Rp140.347

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

16 A

0.5 %

400 kHz

Board Mount Current Sensors Current Transducer HLSR-P series

HLSR 32-P
LEM
1: Rp150.988
701In Stock
New Product

Mfr. Part No.
HLSR 32-P

Mouser Part No
61-HLSR32-P

New Product

LEM

Board Mount Current Sensors Current Transducer HLSR-P series

Learn More

Datasheet

701In Stock

Rp150.988

Rp135.944

Rp130.257

Rp123.652

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

32 A

0.5 %

400 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series.

HMSR 10-SMS
LEM
1: Rp135.027
806In Stock
New Product

Mfr. Part No.
HMSR 10-SMS

Mouser Part No
61-HMSR10-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series.

Learn More

Datasheet

806In Stock

Rp135.027

Rp113.929

Rp105.856

Rp96.133

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

10 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 15-SMS
LEM
1: Rp135.027
872In Stock
New Product

Mfr. Part No.
HMSR 15-SMS

Mouser Part No
61-HMSR15-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

872In Stock

Rp135.027

Rp113.929

Rp105.856

Rp96.133

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

15 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 20-SMS
LEM
1: Rp110.993
819In Stock
New Product

Mfr. Part No.
HMSR 20-SMS

Mouser Part No
61-HMSR20-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

819In Stock

Rp110.993

Rp99.802

Rp95.766

Rp90.813

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

20 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 30-SMS
LEM
1: Rp112.461
611In Stock
New Product

Mfr. Part No.
HMSR 30-SMS

Mouser Part No
61-HMSR30-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

611In Stock

Rp112.461

Rp101.270

Rp97.050

Rp92.097

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

30 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 6-SMS
LEM
1: Rp108.425
1.065In Stock
New Product

Mfr. Part No.
HMSR 6-SMS

Mouser Part No
61-HMSR6-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

1.065In Stock

Rp108.425

Rp97.601

Rp93.565

Rp88.611

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

6 A

0.75 %

300 kHz

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

HMSR 8-SMS
LEM
1: Rp108.058
850In Stock
New Product

Mfr. Part No.
HMSR 8-SMS

Mouser Part No
61-HMSR8-SMS

New Product

LEM

Board Mount Current Sensors Integrated Current Sensor HMSR-SMS series

Learn More

Datasheet

850In Stock

Rp108.058

Rp97.234

Rp93.198

Rp88.428

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

8 A

0.75 %

300 kHz

Board Mount Current Sensors 250mV Max 4.5mA to 50mA 5 +/- 0.25V 13mA IMD -40 to +85C AEC-Q200

FG-R04-4AA
KEMET
1: Rp796.950
447In Stock

Mfr. Part No.
FG-R04-4AA

Mouser Part No
80-FG-R04-4AA

KEMET

Board Mount Current Sensors 250mV Max 4.5mA to 50mA 5 +/- 0.25V 13mA IMD -40 to +85C AEC-Q200

Learn More

Datasheet

447In Stock

Rp796.950

Rp733.290

Rp709.623

Rp681.187

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Residual Current Sensor

13 mA

55 Hz

Current Sensors – Industrial CURRENT SENSOR ( 300A;+5V;VREFOUT)

L31S300S05FS
Tamura
1: Rp292.802
400Expected 14/09/2026

Mfr. Part No.
L31S300S05FS

Mouser Part No
838-L31S300S05FS

Tamura

Current Sensors – Industrial CURRENT SENSOR ( 300A;+5V;VREFOUT)

Datasheet

400Expected 14/09/2026

Rp292.802

Rp218.134

Rp210.245

Rp190.615

View

Min.: 1
Mult.: 1

Industrial Current Sensors

Hall Effect Current Sensor

300 A

Current Sensors – Industrial

HAT 1500-S
LEM
1: Rp1.858.266
18In Stock
New Product

Mfr. Part No.
HAT 1500-S

Mouser Part No
61-HAT1500-S

New Product

LEM

Current Sensors – Industrial

Learn More

Datasheet

18In Stock

Rp1.858.266

Rp1.567.666

Rp1.456.856

Rp1.322.380

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: Rp1.724.524
5In Stock
20On Order
New Product

Mfr. Part No.
HAT 600-S

Mouser Part No
61-HAT600-S

New Product

LEM

Learn More

Datasheet

5In Stock

20On Order

Rp1.724.524

Rp1.454.654

Rp1.351.917

Rp1.227.164

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: Rp332.063
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

Rp332.063

Rp301.975

Rp290.601

Rp277.392

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: Rp357.380
81In Stock
100Expected 06/08/2026
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

81In Stock

100Expected 06/08/2026

Rp357.380

Rp325.091

Rp313.166

Rp299.040

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

250 A

1 %

100 kHz

Board Mount Current Sensors Current Transducer HOB-P series

HOB 100-P
LEM
1: Rp410.583
48In Stock
150Expected 06/08/2026
New Product

Mfr. Part No.
HOB 100-P

Mouser Part No
61-HOB100-P

New Product

LEM

Board Mount Current Sensors Current Transducer HOB-P series

Datasheet

48In Stock

150Expected 06/08/2026

Rp410.583

Rp346.189

Rp321.789

Rp291.885

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/SP33 series

HOB 100-P/SP33
LEM
1: Rp314.634
112In 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

112In Stock

Rp314.634

Rp285.831

Rp275.190

Rp262.348

View

Min.: 1
Mult.: 1

Board Mount Current Sensors

Current Transducer

100 A

0.75 %

1 MHz

Open Loop Current Sensors

Types of Current Sensors

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3-Phase Current Sensor
AC Current Sensor
Automotive Current Sensor
Automotive Current Transducer
Bipolar
Bipolar Current Sensor
Clamp-On Current Sensor
Compact CurrentWatch Current Switch
Current Detector
Current Sense Module
Current Sense Transducer
Current Transducer
CurrentWatch Current Sensor
CurrentWatch Current Switch
Fixed Core Current Switch
Hall-Effect
Hall Effect Current Sensor
Hall-Effect Current Sensor
IMC-Hall
Inductive Analog Current Sensor

- 800 mA to 20.6 A
- 400 mA to 10.3 A
6 mA
12 mA
12.5 mA
13 mA
14 mA
19 mA
20 mA
56 mA
150 mA
300 mA
500 mA
750 mA
- 14.9 A to 345.2 A
- 7.1 A to 165.8 A
- 4.4 A to 103.4 A
- 2.9 A to 68.8 A
- 1.7 A to 41.3 A
1 A

0 Hz
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 40 kHz
0 Hz to 400 Hz
0 Hz to 5 kHz
0 Hz to 50 kHz
0 Hz to 500 kHz
6 Hz to 100 Hz
20 Hz to 100 Hz
20 Hz, 30 Hz
40 Hz to 100 Hz
50 Hz
50 Hz to 100 Hz
50 Hz to 400 Hz
50 Hz to 60 Hz