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
HAH1BVW S/D02 TRANSDUCER LEM USA Inc.	432	-	RFQ	Datasheet	HAH1BVW	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	60A	2	Voltage	33.33mV/A	DC ~ 70Hz	±1%	-	4.5V ~ 5.5V	10ms	20mA	-40°C ~ 125°C	-	-	Unidirectional	Chassis Mount	-
LZSR 200-TP/SP1 CLOSED-LOOP CURRENT SENSOR 200A LEM USA Inc.	136	-	RFQ	Datasheet	LZSR-TP/SP1	Module	Bulk	Active	AC/DC	Closed Loop	200A	1	Voltage	3.125mV/A	DC ~ 200kHz	±0.18%	-	4.75V ~ 5.25V	-	-	-40°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HAH3DR 800-S0E TRANSDUCER LEM USA Inc.	4,290	-	RFQ	Datasheet	HAH3DR	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	800A	1	Ratiometric, Voltage	2.5mV/A	DC ~ 40kHz	±1%	±3.5%	4.75V ~ 5.25V	6µs	60mA	-40°C ~ 125°C	-	-	Unidirectional	Chassis Mount	-
HAC 200-S SENSOR CURRENT HALL 200A AC/DC LEM USA Inc.	2,614	-	RFQ	Datasheet	HAC	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	200A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	7µs	18mA	-10°C ~ 80°C	-	-	Bidirectional	Chassis Mount	-
HAL 500-S SENSOR CURRENT HALL 500A AC/DC LEM USA Inc.	1,806	-	RFQ	Datasheet	HAL	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	500A	1	Voltage	-	DC ~ 50kHz	±0.5%	±1%	±15V	3µs	25mA	-25°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
AT 150 B10 SENSOR CURRENT XFMR 150A AC LEM USA Inc.	3,195	-	RFQ	Datasheet	AT	Module	Bulk	Active	AC	Transformer w/Conditioning	150A	1	Ratiometric, 0V ~ 10V	-	50/60Hz	±0.5%	±1.5%	Self Powered	300ms	-	-20°C ~ 60°C	-	-	Bidirectional	Chassis Mount	-
CAB-SF 500-C TRANSDUCER LEM USA Inc.	138	-	RFQ	Datasheet	CAB	Module, Single Pass Through	Bulk	Active	DC	Flux Gate	500A	1	-	-	DC ~ 100Hz	±0.1%	±0.5%	8.5V ~ 16V	-	200mA	-40°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
AT 100 B5 SENSOR CURRENT XFMR 100A AC LEM USA Inc.	2,284	-	RFQ	Datasheet	AT	Module	Bulk	Active	AC	Transformer w/Conditioning	100A	1	Ratiometric, 0V ~ 5V	-	50/60Hz	±0.5%	±1.5%	Self Powered	300ms	-	-20°C ~ 60°C	-	-	Bidirectional	Chassis Mount	-
APR 400 B10 SENSOR CURRENT 200A, 300A, 400A LEM USA Inc.	4,951	-	RFQ	Datasheet	APR	Module	Bulk	Active	AC	Transformer w/Conditioning	200A, 300A, 400A (Selectable)	1	Ratiometric, Voltage (Selectable)	-	30Hz ~ 6kHz	±0.5%	±1%	24V	400ms	30mA	-20°C ~ 60°C	-	-	Bidirectional	Chassis Mount	-
AT 50 B420L SENSOR CURRENT XFMR 50A AC LEM USA Inc.	118	-	RFQ	Datasheet	AT	Module	Bulk	Active	AC	Transformer w/Conditioning	50A	1	Ratiometric, 4mA ~ 20mA	-	50/60Hz	±0.5%	±1.5%	20V ~ 30V	100ms	30mA	-20°C ~ 60°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.