Board Mount Current Sensors – Mouser Liechtenstein

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Current Rating	Sensor Type	Response Time	Accuracy	Frequency Range	Operating Supply Voltage	Output Type	Maximum Operating Temperature	Minimum Operating Temperature	Supply Voltage - Max	Supply Voltage - Min	Type
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: CHF 38.65 44In Stock New At Mouser	Mfr. Part No. LZSR 150-TP Mouser Part No 61-LZSR150-TP New At Mouser	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	CHF 38.65 CHF 32.59 CHF 30.29 CHF 27.50 View CHF 26.15 CHF 25.50 Quote	Min.: 1 Mult.: 1	150 A	Closed Loop	2 us	1.25 %	200 kHz	5 V	Digital, Analog	+ 85 C	- 40 C	5.25 V	4.75 V	Current Transducer
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: CHF 29.73 52In Stock New At Mouser	Mfr. Part No. LZSR 100-TP Mouser Part No 61-LZSR100-TP New At Mouser	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	52In Stock	CHF 29.73 CHF 25.07 CHF 23.30 CHF 21.14 View CHF 19.65 CHF 19.08	Min.: 1 Mult.: 1	100 A	Closed Loop	2 us	1.25 %	200 kHz	5 V	Digital, Analog	+ 85 C	- 40 C	5.25 V	4.75 V	Current Transducer
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: CHF 30.66 81In Stock New At Mouser	Mfr. Part No. LZSR 150-P Mouser Part No 61-LZSR150-P New At Mouser	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 about LEM lzpr current transducer sensors	Datasheet	81In Stock	CHF 30.66 CHF 26.99 CHF 26.57 CHF 25.59 CHF 21.87	Min.: 1 Mult.: 1	150 A	Closed Loop	3 us	1.4 %	200 kHz	5 V	Digital, Analog	+ 85 C	- 40 C	5.25 V	4.75 V	Current Transducer
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: CHF 25.60 94In Stock New At Mouser	Mfr. Part No. LZSR 200-P/SP1 Mouser Part No 61-LZSR200-P/SP1 New At Mouser	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 about LEM lzpr current transducer sensors	Datasheet	94In Stock	CHF 25.60 CHF 23.43 CHF 22.62 CHF 21.66 View CHF 20.84 CHF 20.24	Min.: 1 Mult.: 1	200 A	Closed Loop	3 us	1.4 %	200 kHz	5 V	Digital, Analog	+ 85 C	- 40 C	5.25 V	4.75 V	Current Transducer
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: CHF 30.35 72In Stock New At Mouser	Mfr. Part No. LZSR 200-TP/SP1 Mouser Part No 61-LZSR200-TP/SP1 New At Mouser	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 about LEM lzpr current transducer sensors	Datasheet	72In Stock	CHF 30.35 CHF 27.84 CHF 26.90 CHF 25.79 View CHF 24.82 CHF 24.13	Min.: 1 Mult.: 1	200 A	Closed Loop	3 us	1.4 %	200 kHz	5 V	Digital, Analog	+ 85 C	- 40 C	5.25 V	4.75 V	Current Transducer
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: CHF 23.61 133In Stock New At Mouser	Mfr. Part No. LZSR 80-P Mouser Part No 61-LZSR80-P New At Mouser	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 about LEM lzpr current transducer sensors	Datasheet	133In Stock	CHF 23.61 CHF 19.91 CHF 18.50 CHF 16.79 View CHF 15.61 CHF 14.70 CHF 13.78	Min.: 1 Mult.: 1	80 A	Closed Loop	3 us	1.4 %	200 kHz	5 V	Digital, Analog	+ 85 C	- 40 C	5.25 V	4.75 V	Current Transducer
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: CHF 26.19 6In Stock 60Expected 12/2/2026 New At Mouser	Mfr. Part No. LZSR 100-P Mouser Part No 61-LZSR100-P New At Mouser	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. Learn More about LEM lzpr current transducer sensors	Datasheet	6In Stock 60Expected 12/2/2026	CHF 26.19 CHF 22.09 CHF 20.53 CHF 18.63 View CHF 17.32 CHF 16.31 CHF 15.29	Min.: 1 Mult.: 1	100 A	Closed Loop	3 us	1.4 %	200 kHz	5 V	Digital, Analog	+ 85 C	- 40 C	5.25 V	4.75 V	Current Transducer
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: CHF 31.33 48Expected 10/29/2026 New At Mouser	Mfr. Part No. LZSR 150-P/SP1 Mouser Part No 61-LZSR150-P/SP1 New At Mouser	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 about LEM lzpr current transducer sensors	Datasheet	48Expected 10/29/2026	CHF 31.33 CHF 28.10 CHF 26.59 CHF 24.77 View CHF 23.42 CHF 22.75 CHF 22.74	Min.: 1 Mult.: 1	150 A	Closed Loop	3 us	1.4 %	200 kHz	5 V	Digital, Analog	+ 85 C	- 40 C	5.25 V	4.75 V	Current Transducer

LZSR Current Transducer Sensors

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