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	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
RCT-1800-1500 18" COIL 1500A:333MVAC Magnelab, Inc.	4,407	230.00	RFQ	Datasheet	RCT	Module	Bag	Active	AC	Current Sensor	1500A	1	Ratiometric, Voltage	-	-	-	±1%	12V ~ 30V	-	-	-20°C ~ 105°C	-	-	-	Chassis Mount	-
RCT-1800-5000 18" COIL 5000A:333MVAC Magnelab, Inc.	4,379	230.00	RFQ	Datasheet	RCT	Module	Bag	Active	AC	Current Sensor	5000A	1	Ratiometric, Voltage	-	-	-	±1%	12V ~ 30V	-	-	-20°C ~ 105°C	-	-	-	Chassis Mount	-
RCT-1800-2000 18" COIL 2000A:333MVAC Magnelab, Inc.	3,346	230.00	RFQ	Datasheet	RCT	Module	Bag	Active	AC	Current Sensor	2000A	1	Ratiometric, Voltage	-	-	-	±1%	12V ~ 30V	-	-	-20°C ~ 105°C	-	-	-	Chassis Mount	-
RCT-1800-3000 18" COIL 3000A:333MVAC Magnelab, Inc.	4,034	230.00	RFQ	Datasheet	RCT	Module	Bag	Active	AC	Current Sensor	3000A	1	Ratiometric, Voltage	-	-	-	±1%	12V ~ 30V	-	-	-20°C ~ 105°C	-	-	-	Chassis Mount	-
RCT-1800-500 18" COIL 500A:333MVAC Magnelab, Inc.	2,485	230.00	RFQ	Datasheet	RCT	Module	Bag	Active	AC	Current Sensor	500A	1	Ratiometric, Voltage	-	-	-	±1%	12V ~ 30V	-	-	-20°C ~ 105°C	-	-	-	Chassis Mount	-
RCT-1800-400 18" COIL 400A:333MVAC Magnelab, Inc.	3,324	230.00	RFQ	Datasheet	RCT	Module	Bag	Active	AC	Current Sensor	400A	1	Ratiometric, Voltage	-	-	-	±1%	12V ~ 30V	-	-	-20°C ~ 105°C	-	-	-	Chassis Mount	-
RCT-1800-800 18" COIL 800A:333MVAC Magnelab, Inc.	4,533	230.00	RFQ	Datasheet	RCT	Module	Bag	Active	AC	Current Sensor	800A	1	Ratiometric, Voltage	-	-	-	±1%	12V ~ 30V	-	-	-20°C ~ 105°C	-	-	-	Chassis Mount	-
AT2-010-000-SP AC TRANSDUCER 200 A, 0-10 VDC NK Technologies	1,228	220.00	RFQ	Datasheet	-	Module	Box	Active	AC	Transformer w/Conditioning	100A, 150A, 200A (Selectable)	1	Ratiometric, 0V ~ 10V	-	50Hz ~ 60Hz	-	±1%	-	100ms	-	-20°C ~ 50°C	-	-	Unidirectional	Chassis Mount	-
AT2-005-000-SP AC TRANSDUCER 200 A, 0-5 VDC NK Technologies	2,698	220.00	RFQ	Datasheet	-	Module	Box	Active	AC	Transformer w/Conditioning	100A, 150A, 200A (Selectable)	1	Ratiometric, 0V ~ 5V	-	50Hz ~ 60Hz	-	±1%	-	100ms	-	-20°C ~ 50°C	-	-	Unidirectional	Chassis Mount	-
PR52-45 AC CURRENT DETECTION SENSOR National Control Devices	2,410	199.95	RFQ	Datasheet	PR52	IoT Finished Device	Box	Active	AC	Current Sensor	100A	1	Wireless	-	50Hz ~ 100kHz	±1%	±2%	2V ~ 3.8V	100ms	-	-40°C ~ 85°C	-	-	-	Chassis Mount	-
PR52-9 4-20MA CURRENT RECEIVER National Control Devices	1,200	199.95	RFQ	Datasheet	PR52	IoT Finished Device	Box	Active	-	-	-	-	Ratiometric, 4mA ~ 20mA	-	-	-	-	2V ~ 3.8V	-	-	-40°C ~ 85°C	-	-	-	Chassis Mount	-
DS3-SDT-24U Current Switch AC/DC, Adj. 2-100 NK Technologies	3,091	0.00	RFQ	Datasheet	-	Module, Single Pass Through	Bulk	Active	DC	Hall Effect	20A, 50A, 100A (Selectable)	1	Relay, SPDT	-	DC ~ 400kHz	-	-	15V ~ 28V	60ms	133mA	-20°C ~ 60°C	-	-	Unidirectional	Chassis Mount	-
PR52-7 AC CURRENT MONITOR National Control Devices	3,455	189.95	RFQ	Datasheet	PR52	IoT Finished Device	Box	Active	AC	Current Sensor	100A	1	Wireless	-	50Hz ~ 100kHz	±1%	±2%	2V ~ 3.8V	100ms	-	-40°C ~ 85°C	-	-	-	Chassis Mount	-
AT2-420-24L-FT AC TRANSDUCER 200 A, 4-20 MA NK Technologies	4,892	238.67	RFQ	Datasheet	AT	Module	Box	Active	AC	Transformer w/Conditioning	100A, 150A, 200A (Selectable)	1	Ratiometric, 4mA ~ 20mA	-	20Hz ~ 100Hz	-	±1%	5V ~ 40V	300ms	-	-20°C ~ 50°C	-	-	Unidirectional	Chassis Mount	-
AT0-420-24L-FT AC TRANSDUCER 5 A, 4-20 MA NK Technologies	3,773	254.67	RFQ	Datasheet	AT	Module	Box	Active	AC	Transformer w/Conditioning	2A, 5A (Selectable)	1	Ratiometric, 4mA ~ 20mA	-	20Hz ~ 100Hz	-	±1%	5V ~ 40V	300ms	-	-20°C ~ 50°C	-	-	Unidirectional	Chassis Mount	-
PR55-4B 2-CHANNEL AC CURRENT MONITOR National Control Devices	1,046	249.95	RFQ	Datasheet	PR55	IoT Finished Device	Box	Active	AC	Current Sensor	100A	2	Wireless	-	50Hz ~ 100kHz	±1%	±2%	2V ~ 3.8V	100ms	-	-40°C ~ 85°C	-	-	-	Chassis Mount	-
AT1-420-24L-SP AC TRANSDUCER 50 A, 4-20 MA NK Technologies	3,211	286.67	RFQ	Datasheet	AT	Module	Box	Active	AC	Transformer w/Conditioning	10A, 20A, 50A (Selectable)	1	Ratiometric, 4mA ~ 20mA	-	20Hz ~ 100Hz	-	±1%	5V ~ 40V	300ms	-	-20°C ~ 50°C	-	-	Unidirectional	Chassis Mount	-
AT2-420-24L-SP AC TRANSDUCER 200 A, 4-20 MA NK Technologies	1,557	286.67	RFQ	Datasheet	AT	Module	Box	Active	AC	Transformer w/Conditioning	100A, 150A, 200A (Selectable)	1	Ratiometric, 4mA ~ 20mA	-	20Hz ~ 100Hz	-	±1%	5V ~ 40V	300ms	-	-20°C ~ 50°C	-	-	Unidirectional	Chassis Mount	-
PR55-4A WIRELESS AC CURRENT MONITOR National Control Devices	1,867	229.95	RFQ	Datasheet	PR55	IoT Finished Device	Box	Active	AC	Current Sensor	100A	1	Wireless	-	50Hz ~ 100kHz	±1%	±2%	2V ~ 3.8V	100ms	-	-40°C ~ 85°C	-	-	-	Chassis Mount	-
DT1-420-24U-U-FL Current Transducer DC, 0-200 A, NK Technologies	1,196	0.00	RFQ	Datasheet	-	Module, Single Pass Through	Bulk	Active	DC	Hall Effect	50A, 75A, 100A (Selectable)	1	Current	-	DC	-	±1%	22V ~ 26V	60ms	-	-20°C ~ 50°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.