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Current Sensors

Browse available Current Sensors part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo 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
4DS-25A:5VDC-0.5x0.5 Sentran

4DS-25A:5VDC-0.5x0.5

0.5" SPLIT-CORE 25A:5VDC

Sentran

4,977 -
Datasheet 4DS - Case Active AC Current Sensor 25A 1 Ratiometric, 0V ~ 5V - - - - - - - -20°C ~ 55°C - - - Free Hanging -
4DS-10A:5VDC-0.5x0.5 Sentran

4DS-10A:5VDC-0.5x0.5

0.5" SPLIT-CORE 10A:5VDC

Sentran

4,548 -
Datasheet 4DS - Case Active AC Current Sensor 10A 1 Ratiometric, 0V ~ 5V - - - - - - - -20°C ~ 55°C - - - Free Hanging -
4DS-50A:5VDC-0.5x0.5(1%) Sentran

4DS-50A:5VDC-0.5x0.5(1%)

0.5" SPLIT-CORE 50A:5VDC 1%

Sentran

3,317 -
Datasheet 4DS - Case Active AC Current Sensor 50A 1 Ratiometric, 0V ~ 5V - - - ±1% - - - -20°C ~ 55°C - - - Free Hanging -
LN2F-5A:333mV(0.5%) Sentran

LN2F-5A:333mV(0.5%)

0.4" SPLIT-CORE 5A:333mV 0.5%

Sentran

4,836 -
Datasheet LN2F - Case Active AC Current Sensor 5A 1 Ratiometric, 0V ~ 0.333V - - - ±0.5% - - - -40°C ~ 55°C - - - Free Hanging -
4LS-2000A:333mV-5.0x7.0(1%) Sentran

4LS-2000A:333mV-5.0x7.0(1%)

5x7" SPLIT-CORE 2000A:333mV 1%

Sentran

4,151 -
Datasheet 4LS - Case Active AC Current Sensor 2000A 1 Ratiometric, 0V ~ 0.333V - - - ±1% - - - -40°C ~ 70°C - - - Free Hanging -
4LS-250A:5VAC-1.25x1.25(1%) Sentran

4LS-250A:5VAC-1.25x1.25(1%)

1.25" SPLIT-CORE 250A:5VAC 1%

Sentran

1,670 -
Datasheet 4LS - Case Active AC Current Sensor 250A 1 Ratiometric, 0V ~ 5V - - - ±1% - - - -40°C ~ 70°C - - - Free Hanging -
4LS-400A:333mV-4x4(1%) Sentran

4LS-400A:333mV-4x4(1%)

4" SPLIT-CORE 400A:333mV 1%

Sentran

1,602 -
Datasheet 4LS - Case Active AC Current Sensor 400A 1 Ratiometric, 0V ~ 0.333V - - - ±1% - - - -40°C ~ 70°C - - - Free Hanging -
LN2F-5A:333mV(0.2%) Sentran

LN2F-5A:333mV(0.2%)

0.4" SPLIT-CORE 5A:333mV 0.2%

Sentran

4,828 -
Datasheet LN2F - Case Active AC Current Sensor 5A 1 Ratiometric, 0V ~ 0.333V - - - ±0.2% - - - -40°C ~ 55°C - - - Free Hanging -
LN2F-30A:333mV(0.2%) Sentran

LN2F-30A:333mV(0.2%)

0.4" SPLIT-CORE 30A:333mV 0.2%

Sentran

2,358 -
Datasheet LN2F - Case Active AC Current Sensor 30A 1 Ratiometric, 0V ~ 0.333V - - - ±0.2% - - - -40°C ~ 55°C - - - Free Hanging -
LN3F-100A:333mV(0.2%) Sentran

LN3F-100A:333mV(0.2%)

0.7" SPLIT-CORE 100A:333mV 0.2%

Sentran

2,697 -
Datasheet LN3F - Case Active AC Current Sensor 100A 1 Ratiometric, 0V ~ 0.333V - - - ±0.2% - - - -40°C ~ 55°C - - - Free Hanging -
LN2F-50A:333mV(0.2%) Sentran

LN2F-50A:333mV(0.2%)

0.4" SPLIT-CORE 50A:333mV 0.2%

Sentran

3,600 -
Datasheet LN2F - Case Active AC Current Sensor 50A 1 Ratiometric, 0V ~ 0.333V - - - ±0.2% - - - -40°C ~ 55°C - - - Free Hanging -
4DS-50A:5VDC-1.5x1.5 Sentran

4DS-50A:5VDC-1.5x1.5

1.5" SPLIT-CORE 50A:5VDC

Sentran

4,336 -
Datasheet 4DS - Case Active AC Current Sensor 50A 1 Ratiometric, 0V ~ 5V - - - - - - - -20°C ~ 55°C - - - Free Hanging -
4LSF-400A:333mV-1.5x1.5(1%) Sentran

4LSF-400A:333mV-1.5x1.5(1%)

1.5" SPLIT-CORE 400A:333mV 1%

Sentran

1,047 -
Datasheet 4LSF - Case Active AC Current Sensor 400A 1 Ratiometric, 0V ~ 0.333V - - - ±1% - - - -40°C ~ 70°C - - - Free Hanging -
4LSG-100A:333mV-0.75x0.75(0.5%) Sentran

4LSG-100A:333mV-0.75x0.75(0.5%)

0.75" SPLIT-CORE 100A:333mV 0.5%

Sentran

1,152 -
Datasheet 4LSG - Case Active AC Current Sensor 100A 1 Ratiometric, 0V ~ 0.333V - - - ±0.5% - - - -40°C ~ 70°C - - - Free Hanging -
4LSG-050A:333mV-0.75x0.75(0.5%) Sentran

4LSG-050A:333mV-0.75x0.75(0.5%)

0.75" SPLIT-CORE 50A:333mV 0.5%

Sentran

1,138 -
Datasheet 4LSG - Case Active AC Current Sensor 50A 1 Ratiometric, 0V ~ 0.333V - - - ±0.5% - - - -40°C ~ 70°C - - - Free Hanging -
LN2-50A:333mV(0.5%) Sentran

LN2-50A:333mV(0.5%)

0.5" SPLIT-CORE 50A:333mV 0.5%

Sentran

2,003 -
Datasheet LN2 - Case Active AC Current Sensor 50A 1 Ratiometric, 0V ~ 0.333V - - - ±0.5% - - - -20°C ~ 55°C - - - Free Hanging -
4DS-500A:5VDC-1.5x1.5 Sentran

4DS-500A:5VDC-1.5x1.5

1.5" SPLIT-CORE 500A:5VDC

Sentran

4,208 -
Datasheet 4DS - Case Active AC Current Sensor 500A 1 Ratiometric, 0V ~ 5V - - - - - - - -20°C ~ 55°C - - - Free Hanging -
4DS-100A:5VDC-1x1(1%) Sentran

4DS-100A:5VDC-1x1(1%)

1" SPLIT-CORE 100A:5VDC 1%

Sentran

3,302 -
Datasheet 4DS - Case Active AC Current Sensor 100A 1 Ratiometric, 0V ~ 5V - - - ±1% - - - -20°C ~ 55°C - - - Free Hanging -
4LSF-400A:100mA-1.5x1.5(1%) Sentran

4LSF-400A:100mA-1.5x1.5(1%)

1.5" SPLIT-CORE 400A:100mA 1%

Sentran

2,034 -
Datasheet 4LSF - Case Active AC Current Sensor 400A 1 Ratiometric, Current - - - ±1% - - - -40°C ~ 70°C - - - Free Hanging -
4LSF-200A:100mA-1x1(1%) Sentran

4LSF-200A:100mA-1x1(1%)

1" SPLIT-CORE 200A:100mA 1%

Sentran

1,892 -
Datasheet 4LSF - Case Active AC Current Sensor 200A 1 Ratiometric, Current - - - ±1% - - - -40°C ~ 70°C - - - Free Hanging -
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

Current Sensors FAQ

Common questions about selecting, comparing and sourcing Current Sensors components through Winsun (HK) Electronics.

What should I check when selecting Current Sensors components?

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

Can Winsun help source specific Current Sensors part numbers?

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.

Do you support shortage, obsolete or hard-to-find Current Sensors parts?

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

How do I request a quote for Current Sensors components?

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.