Current Sensors

Use the filters and product table below to compare Current Sensors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	For Measuring	Sensor Type	Current - Sensing	Number of Channels	Output	Sensitivity	Frequency	Linearity	Accuracy	Voltage - Supply	Response Time	Current - Supply (Max)	Operating Temperature	Grade	Qualification	Polarization	Mounting Type	Supplier Device Package
LZSR 100-P CLOSED-LOOP CURRENT SENSOR 100A LEM USA Inc.	1,684	-	RFQ	Datasheet	LZSR-P	Module	Bulk	Active	AC/DC	Closed Loop	100A	1	Voltage	6.25mV/A	DC ~ 200kHz	±0.1%	-	4.75V ~ 5.25V	-	-	-40°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HOYS 200-S/SP33-1106 200A 3.3V OL BUS BAR MOUNT LEM USA Inc.	3,069	-	RFQ	Datasheet	HOYS-S/SP33	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	200A	1	Ratiometric, Voltage	2.3mV/A	DC ~ 180kHz	±0.75%	-	3.14V ~ 3.46V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
HOYS 560-S/SP33-1106 560A 3.3V OL BUS BAR MOUNT LEM USA Inc.	4,291	-	RFQ	Datasheet	HOYS-S/SP33	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	560A	1	Ratiometric, Voltage	0.821mV/A	DC ~ 180kHz	±0.5%	-	3.14V ~ 3.46V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
HAS 600-P SENSOR CURRENT HALL 600A AC/DC LEM USA Inc.	3,934	-	RFQ	Datasheet	HAS	Module	Tray	Not For New Designs	AC/DC	Hall Effect, Open Loop	600A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-10°C ~ 80°C	-	-	Bidirectional	Through Hole	-
HAS 300-P SENSOR CURRENT HALL 300A AC/DC LEM USA Inc.	4,224	-	RFQ	Datasheet	HAS	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	300A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-10°C ~ 80°C	-	-	Bidirectional	Through Hole	-
HAS 50-P SENSOR CURRENT HALL 50A AC/DC LEM USA Inc.	4,024	-	RFQ	Datasheet	HAS	Module	Tray	Not For New Designs	AC/DC	Hall Effect, Open Loop	50A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-10°C ~ 80°C	-	-	Bidirectional	Through Hole	-
LZSR 250-P/SP1 CLOSED-LOOP CURRENT SENSOR 250A LEM USA Inc.	1,895	-	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LZSR 150-P CLOSED-LOOP CURRENT SENSOR 150A LEM USA Inc.	1,265	-	RFQ	Datasheet	LZSR-P	Module	Bulk	Active	AC/DC	Closed Loop	150A	1	Voltage	4.167mV/A	DC ~ 200kHz	±0.1%	-	4.75V ~ 5.25V	-	-	-40°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HOYS 100-S/SP33-1106 100A 3.3V OL BUS BAR MOUNT LEM USA Inc.	2,419	-	RFQ	Datasheet	HOYS-S/SP33	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	100A	1	Ratiometric, Voltage	4.6mV/A	DC ~ 180kHz	±0.75%	-	3.14V ~ 3.46V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
HOYS 500-S-0100 500A OPEN LOOP BUS BAR MOUNT LEM USA Inc.	2,887	-	RFQ	Datasheet	HOYS-S	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	500A	1	Ratiometric, Voltage	1.6mV/A	DC ~ 180kHz	±0.5%	±1%	4.5V ~ 5.5V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-

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FREQUENTLY ASKED QUESTIONS

Current Sensors FAQ

Common questions about filtering, comparing and sourcing Current Sensors components.

How can I narrow the Current Sensors selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Current Sensors part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.