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 200-S-0100 200A OPEN LOOP BUS BAR MOUNT LEM USA Inc.	4,875	-	RFQ	Datasheet	HOYS-S	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	200A	1	Ratiometric, Voltage	4mV/A	DC ~ 180kHz	±0.75%	±1.25%	4.5V ~ 5.5V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
AT 5 B10 SENSOR CURRENT XFMR 5A AC LEM USA Inc.	2,043	-	RFQ	Datasheet	AT	Module	Bulk	Active	AC	Transformer w/Conditioning	5A	1	Ratiometric, 0V ~ 10V	-	50/60Hz	±0.5%	±1.5%	Self Powered	300ms	-	-20°C ~ 60°C	-	-	Bidirectional	Chassis Mount	-
HOYL 400-S-0100 400A 5V OL BUS BAR MOUNT LEM USA Inc.	2,590	-	RFQ	Datasheet	HOYL-S	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	400A	1	Ratiometric, Voltage	2mV/A	DC ~ 140kHz	±0.5%	±1%	4.5V ~ 5.5V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
APR 50 B420L SENSOR CURRENT 10A, 25A, 50A LEM USA Inc.	1,823	-	RFQ	Datasheet	APR	Module	Bulk	Active	AC	Transformer w/Conditioning	10A, 25A, 50A (Selectable)	1	Ratiometric, 4mA ~ 20mA	-	30Hz ~ 6kHz	±0.5%	±1%	12V ~ 24V	400ms	25mA	-20°C ~ 60°C	-	-	Bidirectional	Chassis Mount	-
LF 1005-S/SP21 SENSOR CURRENT HALL 1000A AC/DC LEM USA Inc.	2,227	-	RFQ	Datasheet	LF	Module	Tray	Not For New Designs	AC/DC	Hall Effect, Closed Loop	1000A	1	Ratiometric, Current	-	DC ~ 150kHz	±0.1%	±0.4%	±15V ~ 24V	1µs	228mA	-40°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
DHR 500 C10 SENSOR CURRENT HALL 500A AC/DC LEM USA Inc.	4,381	-	RFQ	Datasheet	DHR	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	500A	1	Ratiometric, 0V ~ 10V	-	DC ~ 6kHz	±1%	±1%	20V ~ 50V	150ms	30mA	-40°C ~ 70°C	-	-	Bidirectional	Panel Mount	-
HLSR 10-SM/SP33 SENSOR CURRENT HALL 10A AC/DC LEM USA Inc.	4,983	-	RFQ	Datasheet	HLSR-SM/SP33	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	10A	1	Ratiometric, Voltage	46mV/A	400kHz	±0.5%	±1%	3.3V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Surface Mount	-
HLSR 16-PW-000 DIGITAL OUTPUT OPEN LOOP 16A LEM USA Inc.	4,919	-	RFQ	Datasheet	HLSR-PW	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	16A	1	Ratiometric, Voltage	-	-	±0.5%	-	4.5V ~ 5.5V	-	31mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HLSR 10-P/SP33 SENSOR CURRENT HALL 10A AC/DC LEM USA Inc.	4,575	-	RFQ	Datasheet	HLSR-P/SP33	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	10A	1	Ratiometric, Voltage	46mV/A	400kHz	±0.5%	±1%	3.3V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HLSR 40-P/SP33 SENSOR CURRENT HALL 40A AC/DC LEM USA Inc.	4,753	-	RFQ	Datasheet	HLSR-P/SP33	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	40A	1	Ratiometric, Voltage	11.5mV/A	400kHz	±0.5%	±1%	3.3V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-

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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.