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
HLSR 20-SM/SP33 SENSOR CURRENT HALL 20A AC/DC LEM USA Inc.	3,517	-	RFQ	Datasheet	HLSR-SM/SP33	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	20A	1	Ratiometric, Voltage	23mV/A	400kHz	±0.5%	±1%	3.3V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Surface Mount	-
HLSR 50-SM/SP33 SENSOR CURRENT HALL 50A AC/DC LEM USA Inc.	2,325	-	RFQ	Datasheet	HLSR-SM/SP33	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	50A	1	Ratiometric, Voltage	9.2mV/A	400kHz	±0.5%	±1%	3.3V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Surface Mount	-
HO 25-NP-0000 SENSOR CURRENT HALL 25A AC/DC LEM USA Inc.	4,864	-	RFQ	Datasheet	HO-NP-0000	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	25A	1	Ratiometric, Voltage	-	DC ~ 250kHz	±0.5%	±1%	5V	3.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
CKSR 75-NP SENSOR CURRENT FLUX 75A AC/DC LEM USA Inc.	3,042	-	RFQ	Datasheet	CKSR	Module	Tray	Active	AC/DC	Flux Gate, Closed Loop	75A	1	Ratiometric, Voltage	12.5mV/A	300kHz	±1%	±0.8%	4.75 ~ 5.25V	0.3µs	20mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HO 100-PW-0000 DIGITAL OUTPUT OL PCB MT 100A LEM USA Inc.	2,228	-	RFQ	Datasheet	HO-PW	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	100A	1	Ratiometric, Voltage	-	-	±0.6%	-	4.5V ~ 5.5V	-	31mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HOB 50-P/SP1 1 MHZ OPEN-LOOP CURRENT SENSOR 5 LEM USA Inc.	1,017	-	RFQ	Datasheet	HOB-P/SP1	Module	Bulk	Active	AC/DC	Open Loop	50A	1	Voltage	32mV/A	1MHz	±0.7%	-	4.6V ~ 5.5V	-	26mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HO 100-SW-0000 DIGITAL OUTPUT OL PANEL MT 100A LEM USA Inc.	3,455	-	RFQ	Datasheet	HO-SW	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	100A	1	Ratiometric, Voltage	-	-	±0.6%	-	4.5V ~ 5.5V	-	31mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
HO 60-P SENSOR CURRENT HALL 60A AC/DC LEM USA Inc.	2,850	-	RFQ	Datasheet	HO-P	Module, Single Pass Through	Tray	Active	AC/DC	Hall Effect, Open Loop	60A	1	Ratiometric, Voltage (Selectable)	-	DC ~ 100kHz	±0.75%	±1.25%	5V	3.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HO 80-NPW-0000 DIGITAL OUTPUT OL PCB MT 80A LEM USA Inc.	2,887	-	RFQ	Datasheet	HO-NPW	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	80A	1	Ratiometric, Voltage	-	-	±0.5%	-	4.5V ~ 5.5V	-	31mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HC5FW 600-S TRANSDUCER LEM USA Inc.	1,410	-	RFQ	Datasheet	HC5FW	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	600A	1	Ratiometric, Voltage	3.33mV/A	40kHz	±1%	±3%	4.75V ~ 5.25V	6µs	25mA	-40°C ~ 125°C	-	-	Unidirectional	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.