Current Sensors

Explore Current Sensors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	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
791002004 RESIDUAL CURRENT DETECTION SENSO Würth Elektronik	1,438	RFQ	Datasheet	WE-RCDS	Module	Tray	Active	DC	Current Sensor	40A	-	-	-	50Hz	-	-	4.85V ~ 5.15V	-	30mA	-40°C ~ 105°C	-	-	-	Through Hole	-
HAS 300-P SENSOR CURRENT HALL 300A AC/DC LEM USA Inc.	4,224	RFQ	Datasheet	HAS	Module	Tray	Active	AC/DC	Hall Effect, Open Loop	300A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-10°C ~ 80°C	-	-	Bidirectional	Through Hole	-
HAS 50-P SENSOR CURRENT HALL 50A AC/DC LEM USA Inc.	4,024	RFQ	Datasheet	HAS	Module	Tray	Not For New Designs	AC/DC	Hall Effect, Open Loop	50A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-10°C ~ 80°C	-	-	Bidirectional	Through Hole	-
RC05-300-1000 TRANSF CURR SENSE 300MV/KA 50HZ Pulse Electronics	3,905	RFQ	Datasheet	RC05-SSSS-LLLL-O	Module, Single Pass Through	Tray	Active	AC/DC	Rogowski Coil	8000A	1	-	0.3mV/A	50kHz	-	-	-	-	-	-20°C ~ 80°C	-	-	-	Free Hanging	-
LZSR 250-P/SP1 CLOSED-LOOP CURRENT SENSOR 250A LEM USA Inc.	1,895	RFQ	Datasheet	-	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LZSR 150-P CLOSED-LOOP CURRENT SENSOR 150A LEM USA Inc.	1,265	RFQ	Datasheet	LZSR-P	Module	Bulk	Active	AC/DC	Closed Loop	150A	1	Voltage	4.167mV/A	DC ~ 200kHz	±0.1%	-	4.75V ~ 5.25V	-	-	-40°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HCSP-1BS-0300 AUTOMOTIVE OPEN LOOP CURRENT SEN Amphenol Piher Sensing Systems	4,226	RFQ	Datasheet	-	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	300A	1	Ratiometric, Voltage	6.66mV/A	70kHz ~ 250kHz	-	-	4.5V ~ 5.5V	3µs	14mA	-40°C ~ 125°C	-	-	Bidirectional	Chassis Mount	-
HCSP-1BS-0500 AUTOMOTIVE OPEN LOOP CURRENT SEN Amphenol Piher Sensing Systems	4,667	RFQ	Datasheet	-	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	500A	1	Ratiometric, Voltage	4mV/A	70kHz ~ 250kHz	-	-	4.5V ~ 5.5V	3µs	14mA	-40°C ~ 125°C	-	-	Bidirectional	Chassis Mount	-
HCSP-1BS-1100 AUTOMOTIVE OPEN LOOP CURRENT SEN Amphenol Piher Sensing Systems	1,654	RFQ	Datasheet	-	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	1100A	1	Ratiometric, Voltage	1.81mV/A	70kHz ~ 250kHz	-	-	4.5V ~ 5.5V	3µs	14mA	-40°C ~ 125°C	-	-	Bidirectional	Chassis Mount	-
HCSP-1BS-0700 AUTOMOTIVE OPEN LOOP CURRENT SEN Amphenol Piher Sensing Systems	1,106	RFQ	Datasheet	-	Module	Bulk	Active	AC/DC	Hall Effect, Open Loop	700A	1	Ratiometric, Voltage	2.85mV/A	70kHz ~ 250kHz	-	-	4.5V ~ 5.5V	3µs	14mA	-40°C ~ 125°C	-	-	Bidirectional	Chassis Mount	-
RC03-600-0250-S TRANSF CURR SENSE 600MV/KA 50HZ Pulse Electronics	2,227	RFQ	Datasheet	RC03-SSSS-LLLL-O	Module, Single Pass Through	Tray	Active	AC/DC	Rogowski Coil	2500A	1	-	0.6mV/A	50kHz	-	-	-	-	-	-20°C ~ 80°C	-	-	-	Free Hanging	-
HOYS 100-S/SP33-1106 100A 3.3V OL BUS BAR MOUNT LEM USA Inc.	2,419	RFQ	Datasheet	HOYS-S/SP33	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	100A	1	Ratiometric, Voltage	4.6mV/A	DC ~ 180kHz	±0.75%	-	3.14V ~ 3.46V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
HOYS 500-S-0100 500A OPEN LOOP BUS BAR MOUNT LEM USA Inc.	2,887	RFQ	Datasheet	HOYS-S	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	500A	1	Ratiometric, Voltage	1.6mV/A	DC ~ 180kHz	±0.5%	±1%	4.5V ~ 5.5V	3µs	25mA	-40°C ~ 105°C	-	-	Bidirectional	Chassis Mount	-
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	-
RC05-150-1000 TRANSF CURR SENSE 150MV/KA 50HZ Pulse Electronics	4,414	RFQ	Datasheet	RC05-SSSS-LLLL-O	Module, Single Pass Through	Tray	Active	AC/DC	Rogowski Coil	8000A	1	-	0.15mV/A	50kHz	-	-	-	-	-	-20°C ~ 80°C	-	-	-	Free Hanging	-
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	-

FAQ

Frequently Asked Questions

What are Current Sensors components used for?

Current Sensors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Current Sensors part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Current Sensors parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.