Board Mount Current Sensors – Mouser South Africa

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LZSR Current Transducer Sensors

LEM LZSR Current Transducer Sensors are designed for precise measurement of DC, AC, and pulse currents, ranging from 80A_RMS to 200A_RMS, while ensuring galvanic isolation between primary and secondary circuits. These sensors offer outstanding performance with ultra-low offset drift as low as 3ppm/K, a significant improvement over previous generations that relied on traditional Hall-effect chips. Additional features include reference access, an overcurrent detection output, and operation on a +5V power supply, making the components highly efficient for various industrial applications.

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Part #

Board Mount Current Sensors Current Transducer LZSR 100-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.

LZSR 100-P
LEM
1: $32.54
92In Stock
New Product

Mfr. Part No.
LZSR 100-P

Mouser Part No
61-LZSR100-P

New Product

LEM

Board Mount Current Sensors Current Transducer LZSR 100-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.

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Datasheet

92In Stock

$32.54

$27.45

$25.50

$23.14

View

Min.: 1
Mult.: 1

100 A

Closed Loop

3 us

1.4 %

200 kHz

5 V

Digital, Analog

Board Mount Current Sensors Current Transducer LZSR 150-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.

LZSR 150-P
LEM
1: $38.10
81In Stock
New Product

Mfr. Part No.
LZSR 150-P

Mouser Part No
61-LZSR150-P

New Product

LEM

Board Mount Current Sensors Current Transducer LZSR 150-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.

Learn More

Datasheet

81In Stock

$38.10

$33.54

$33.02

$31.80

$27.18

Min.: 1
Mult.: 1

150 A

Closed Loop

3 us

1.4 %

200 kHz

5 V

Digital, Analog

Board Mount Current Sensors Current Transducer LZSR 150-P/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.

LZSR 150-P/SP1
LEM
1: $38.69
53In Stock
New Product

Mfr. Part No.
LZSR 150-P/SP1

Mouser Part No
61-LZSR150-P/SP1

New Product

LEM

Board Mount Current Sensors Current Transducer LZSR 150-P/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.

Learn More

Datasheet

53In Stock

$38.69

$34.08

$32.33

$31.61

View

Min.: 1
Mult.: 1

150 A

Closed Loop

3 us

1.4 %

200 kHz

5 V

Digital, Analog

Board Mount Current Sensors Current Transducer LZSR 80-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.

LZSR 80-P
LEM
1: $29.33
135In Stock
New Product

Mfr. Part No.
LZSR 80-P

Mouser Part No
61-LZSR80-P

New Product

LEM

Board Mount Current Sensors Current Transducer LZSR 80-P. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit.

Learn More

Datasheet

135In Stock

$29.33

$24.74

$22.98

$20.86

View

Min.: 1
Mult.: 1

80 A

Closed Loop

3 us

1.4 %

200 kHz

5 V

Digital, Analog

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: $36.94
56In Stock
New Product

Mfr. Part No.
LZSR 100-TP

Mouser Part No
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

Datasheet

56In Stock

$36.94

$31.15

$28.95

$26.27

View

Min.: 1
Mult.: 1

100 A

Closed Loop

2 us

1.25 %

200 kHz

5 V

Digital, Analog

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: $42.96
44In Stock
New Product

Mfr. Part No.
LZSR 150-TP

Mouser Part No
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

Datasheet

44In Stock

$42.96

$38.33

$35.63

$32.34

View

Min.: 1
Mult.: 1

150 A

Closed Loop

2 us

1.25 %

200 kHz

5 V

Digital, Analog

Board Mount Current Sensors Current Transducer LZSR 200-P/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.

LZSR 200-P/SP1
LEM
1: $40.65
35In Stock
60Expected 2026/08/20
New Product

Mfr. Part No.
LZSR 200-P/SP1

Mouser Part No
61-LZSR200-P/SP1

New Product

LEM

Board Mount Current Sensors Current Transducer LZSR 200-P/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.

Learn More

Datasheet

35In Stock

60Expected 2026/08/20

$40.65

$34.27

$31.85

$28.91

View

Min.: 1
Mult.: 1

200 A

Closed Loop

3 us

1.4 %

200 kHz

5 V

Digital, Analog

Board Mount Current Sensors Current Transducer LZSR 200-TP/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.

LZSR 200-TP/SP1
LEM
1: $37.72
12In Stock
60Expected 2026/09/14
New Product

Mfr. Part No.
LZSR 200-TP/SP1

Mouser Part No
61-LZSR200-TP/SP1

New Product

LEM

Board Mount Current Sensors Current Transducer LZSR 200-TP/SP1. For the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the prmary and the secondary circuit.

Learn More

Datasheet

12In Stock

60Expected 2026/09/14

$37.72

$34.59

$33.42

$32.04

View

Min.: 1
Mult.: 1

200 A

Closed Loop

3 us

1.4 %

200 kHz

5 V

Digital, Analog

LZSR Current Transducer Sensors

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