Current Sensors

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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
L37S100D15J CURRENT SENSOR (100A; 15V) Tamura	3,010	-	RFQ	Datasheet	L37S D15	Module, Single Pass Through	Tray	Active	AC/DC	Hall Effect, Open Loop	100A	1	Ratiometric, Voltage	-	-	±1%	-	±12V ~ 15V	3µs	20mA	-40°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
L37S100S05J CURRENT SENSOR (100A; +5V) Tamura	1,825	-	RFQ	Datasheet	L37S S05	Module, Single Pass Through	Tray	Active	DC	Hall Effect, Open Loop	100A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±1%	-	4.75V ~ 5.25V	5µs	20mA	-40°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
CASR 50-NP/SP1 TRANSDUCER LEM USA Inc.	3,095	-	RFQ	Datasheet	CASR	Module	Bulk	Active	AC/DC	Closed Loop	50A	1	Voltage	12.5mV/A	DC ~ 300kHz	±0.1%	±0.8%	4.75V ~ 5.25V	300ns	-	-40°C ~ 105°C	-	-	Unidirectional	Through Hole	-
L32P100S05BFS SENSOR CURRENT HALL 100A AC/DC Tamura	4,999	-	RFQ	Datasheet	-	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	100A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±0.5%	-	5V	5µs	15mA	-40°C ~ 85°C	-	-	Bidirectional	Through Hole	-
L03S600D15 SENSOR CURRENT HALL 600A AC/DC Tamura	2,712	-	RFQ	Datasheet	-	Module	Bulk	Obsolete	AC/DC	Hall Effect, Open Loop	600A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	5µs	12mA	-20°C ~ 80°C	-	-	Bidirectional	Through Hole	-
F03P025S05D SENSOR Tamura	1,564	-	RFQ	Datasheet	F03P	Module	Tray	Active	AC	Flux Gate, Closed Loop	25A	1	Ratiometric, Voltage	25mV/A	300kHz	±0.1%	-	4.75V ~ 5.25V	0.3µs	35mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-
HMS 20-P SENSOR CURRENT HALL 20A AC/DC LEM USA Inc.	2,682	-	RFQ	Datasheet	HMS	Module	Tape & Reel (TR)	Obsolete	AC/DC	Hall Effect, Open Loop	20A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±0.5%	±1%	5V	5µs	19mA	-40°C ~ 85°C	-	-	Bidirectional	Surface Mount	-
L37S200D15M SENSOR Tamura	3,721	-	RFQ	Datasheet	L37S D155	Module	Tray	Active	DC	Hall Effect, Open Loop	200A	1	Ratiometric, Voltage	-	-	±1%	-	15V	3µs	20mA	-40°C ~ 85°C	-	-	Unidirectional	Chassis Mount	-
L37S200S05J CURRENT SENSOR (200A; +5V) Tamura	1,559	-	RFQ	Datasheet	L37S S05	Module, Single Pass Through	Tray	Active	DC	Hall Effect, Open Loop	200A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±1%	-	4.75V ~ 5.25V	5µs	20mA	-40°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
L37S200D15J CURRENT SENSOR (200A; 15V) Tamura	3,633	-	RFQ	Datasheet	L37S D15	Module, Single Pass Through	Tray	Active	AC/DC	Hall Effect, Open Loop	200A	1	Ratiometric, Voltage	-	-	±1%	-	±12V ~ 15V	3µs	20mA	-40°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
L32P050S05BFS SENSOR CURRENT HALL 50A AC/DC Tamura	4,489	-	RFQ	Datasheet	-	Module, Single Pass Through	Bulk	Active	AC/DC	Hall Effect, Open Loop	50A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±0.5%	-	5V	5µs	15mA	-40°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HXN 15-P SENSORS LEM USA Inc.	2,545	-	RFQ	Datasheet	HXN	Module	Bulk	Not For New Designs	AC/DC	Hall Effect	15A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-25°C ~ 85°C	-	-	Unidirectional	Through Hole	-
HXN 05-P SENSORS LEM USA Inc.	2,260	-	RFQ	Datasheet	HXN	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	5A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-25°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HXN 03-P SENSORS LEM USA Inc.	2,663	-	RFQ	Datasheet	HXN	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	3A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-25°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HXN 10-P SENSORS LEM USA Inc.	1,538	-	RFQ	Datasheet	HXN	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	10A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-25°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HXN 20-P SENSORS LEM USA Inc.	2,699	-	RFQ	Datasheet	HXN	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	20A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-25°C ~ 85°C	-	-	Bidirectional	Through Hole	-
HXN 25-P SENSORS LEM USA Inc.	3,882	-	RFQ	Datasheet	HXN	Module	Bulk	Not For New Designs	AC/DC	Hall Effect, Open Loop	25A	1	Analog Voltage	-	DC ~ 50kHz	±1%	±1%	±15V	3µs	15mA	-25°C ~ 85°C	-	-	Bidirectional	Through Hole	-
L37S300S05J CURRENT SENSOR (300A; +5V) Tamura	2,313	-	RFQ	Datasheet	L37S S05	Module, Single Pass Through	Tray	Active	DC	Hall Effect, Open Loop	300A	1	Ratiometric, Voltage	-	DC ~ 50kHz	±1%	-	4.75V ~ 5.25V	5µs	20mA	-40°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
L37S300D15J CURRENT SENSOR (300A; 15V) Tamura	2,922	-	RFQ	Datasheet	L37S D15	Module, Single Pass Through	Tray	Active	AC/DC	Hall Effect, Open Loop	300A	1	Ratiometric, Voltage	-	-	±1%	-	±12V ~ 15V	3µs	20mA	-40°C ~ 85°C	-	-	Bidirectional	Chassis Mount	-
F03P050S05 SENSOR CURRENT FLUX GATE 50A AC Tamura	2,670	-	RFQ	Datasheet	F03P	Module	Bulk	Obsolete	AC	Flux Gate, Closed Loop	50A	1	Ratiometric, Voltage	12.5mV/A	300kHz	±1%	±0.9%	5V	0.3µs	55mA	-40°C ~ 105°C	-	-	Bidirectional	Through Hole	-

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Current Sensors FAQ

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.