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.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
HMSR 8-SMS SURFACT MT, 8A SENSOR WITH HIGH LEM USA Inc.	768	-	RFQ	Datasheet	HMSR	16-PowerSOIC (0.295", 7.50mm Width), 10 Leads	Tape & Reel (TR)	Active	AC/DC	Hall Effect, Open Loop	8A	1	Ratiometric, Voltage	100mV/A	300kHz	±0.75%	-	4.5V ~ 5.5V	-	26mA	-40°C ~ 125°C	-	-	Bidirectional	Surface Mount	-
HMSR 30-SMS SURFACT MT, 30A SENSOR WITH HIGH LEM USA Inc.	759	-	RFQ	Datasheet	HMSR	16-PowerSOIC (0.295", 7.50mm Width), 10 Leads	Tape & Reel (TR)	Active	AC/DC	Hall Effect, Open Loop	30A	1	Ratiometric, Voltage	26.67mV/A	300kHz	±0.5%	-	4.5V ~ 5.5V	-	26mA	-40°C ~ 125°C	-	-	Bidirectional	Surface Mount	-
HMSR 20-SMS SURFACT MT, 20A SENSOR WITH HIGH LEM USA Inc.	746	-	RFQ	Datasheet	HMSR	16-PowerSOIC (0.295", 7.50mm Width), 10 Leads	Tape & Reel (TR)	Active	AC/DC	Hall Effect, Open Loop	20A	1	Ratiometric, Voltage	40mV/A	300kHz	±0.5%	-	4.5V ~ 5.5V	-	26mA	-40°C ~ 125°C	-	-	Bidirectional	Surface Mount	-
HMSR 10-SMS SURFACT MT, 10A SENSOR WITH HIGH LEM USA Inc.	540	-	RFQ	Datasheet	HMSR	16-PowerSOIC (0.295", 7.50mm Width), 10 Leads	Tape & Reel (TR)	Active	AC/DC	Hall Effect, Open Loop	10A	1	Ratiometric, Voltage	80mV/A	300kHz	±0.5%	-	4.5V ~ 5.5V	-	26mA	-40°C ~ 125°C	-	-	Bidirectional	Surface Mount	-
HLSR 10-P SENSOR CURRENT HALL 10A AC/DC LEM USA Inc.	685	-	RFQ	Datasheet	HLSR-P	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	10A	1	Ratiometric, Voltage	80mV/A	400kHz	±0.5%	±1%	5V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HLSR 20-P/SP33 SENSOR CURRENT HALL 20A AC/DC LEM USA Inc.	554	-	RFQ	Datasheet	HLSR-P/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	Through Hole	-
HLSR 50-P/SP33 SENSOR CURRENT HALL 50A AC/DC LEM USA Inc.	497	-	RFQ	Datasheet	HLSR-P/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	Through Hole	-
HLSR 50-P SENSOR CURRENT HALL 50A AC/DC LEM USA Inc.	443	-	RFQ	Datasheet	HLSR-P	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	50A	1	Ratiometric, Voltage	16mV/A	400kHz	±0.5%	±1%	5V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HLSR 20-P SENSOR CURRENT HALL 20A AC/DC LEM USA Inc.	359	-	RFQ	Datasheet	HLSR-P	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	20A	1	Ratiometric, Voltage	40mV/A	400kHz	±0.5%	±1%	5V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HLSR 32-P/SP33 SENSOR CURRENT HALL 32A AC/DC LEM USA Inc.	907	-	RFQ	Datasheet	HLSR-P/SP33	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	32A	1	Ratiometric, Voltage	14.375mV/A	400kHz	±0.5%	±1%	3.3V	2.5µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-

WINSUN SOURCING SUPPORT

Need Help Sourcing Current Sensors?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

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.