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
HOYS 500-S/SP33-1106 500A 3.3V OL BUS BAR MOUNT LEM USA Inc.	1,271	-	RFQ	Datasheet	HOYS-S/SP33	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	500A	1	Ratiometric, Voltage	0.92mV/A	DC ~ 180kHz	±0.5%	-	3.14V ~ 3.46V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
HOYS 400-S/SP33-1106 400A 3.3V OL BUS BAR MOUNT LEM USA Inc.	2,906	-	RFQ	Datasheet	HOYS-S/SP33	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	400A	1	Ratiometric, Voltage	1.15mV/A	DC ~ 180kHz	±0.5%	-	3.14V ~ 3.46V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
LZSR 150-TP CLOSED-LOOP CURRENT SENSOR 150A LEM USA Inc.	4,713	-	RFQ	Datasheet	LZSR-TP	Module	Bulk	Active	AC/DC	Closed Loop	150A	1	Voltage	4.167mV/A	DC ~ 200kHz	±0.15%	-	4.75V ~ 5.25V	-	-	-40°C ~ 85°C	-	-	Bidirectional	Through Hole	-
CTSR 0.3-TP/SP4 SENSOR CURRENT FLUX 300MA AC/DC LEM USA Inc.	3,893	-	RFQ	Datasheet	CTSR	Module	Bulk	Active	AC/DC	Flux Gate, Closed Loop	300mA	1	Ratiometric, Voltage	-	3.5kHz	±0.5%	±1.9%	4.75V ~ 5.25V	50µs	21.6mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HSNBV 800-R02 TRANSDUCER LEM USA Inc.	1,611	-	RFQ	Datasheet	HSNBV	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	800A	1	Voltage	2.5mV/A	DC ~ 1.1kHz	±0.5%	-	4.75V ~ 5.25V	-	20mA	-40°C ~ 125°C	-	-	Unidirectional	Chassis Mount	-
DHAB S/157 TRANSDUCER LEM USA Inc.	3,546	-	RFQ	Datasheet	DHAB	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	100A	1	Ratiometric, Voltage	20mV/A	DC ~ 1.1kHz	±0.5%	±3.75%	4.75V ~ 5.25V	-	20mA	-40°C ~ 125°C	-	-	Unidirectional	Chassis Mount	-
HAH3DR 1500-S0A SENSOR CURRENT LEM USA Inc.	2,913	-	RFQ	Datasheet	HAH3DR	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	±1500A	1	Ratiometric, Voltage and Current	1.333mV/A	DC ~ 40kHz	±1%	-	4.75V ~ 5.25V	6µs	60mA	-40°C ~ 125°C	-	-	Unidirectional	Chassis Mount	-
HOYL 800-S/SP33-1106 800A 3.3V OL BUS BAR MOUNT LEM USA Inc.	4,228	-	RFQ	Datasheet	HOYL-S/SP33	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	800A	1	Ratiometric, Voltage	0.575mV/A	DC ~ 140kHz	±0.5%	±1%	3.14V ~ 3.47V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
HAC 300-S SENSOR CURRENT HALL 300A AC/DC LEM USA Inc.	1,133	-	RFQ	Datasheet	HAC	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	300A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	7µs	18mA	-10°C ~ 80°C	-	-	Bidirectional	Chassis Mount	-
HAL 50-S/SP1 SENSOR CURRENT HALL 50A AC/DC LEM USA Inc.	1,456	-	RFQ	Datasheet	HAL	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	50A	1	Voltage	-	DC ~ 50kHz	±0.5%	±1%	±15V	3µs	25mA	-25°C ~ 85°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.