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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CR9480-ACASENSOR CURRENT SWITCH 100A AC |
2,105 | - |
|
Datasheet | CR9400 | Module, Single Pass Through | Bulk | Active | AC | Current Switch | 100A | 1 | SCR | - | 50Hz ~ 400Hz | - | - | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
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CR9450-ACA-MSENSOR CURRENT SWITCH 100A AC |
1,586 | - |
|
Datasheet | CR9400 | Module, Single Pass Through | Bulk | Active | AC | Current Switch | 100A | 1 | SCR | - | 50Hz ~ 400Hz | - | - | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
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CR9450-ACASENSOR CURRENT SWITCH 100A AC |
4,613 | - |
|
Datasheet | CR9400 | Module, Single Pass Through | Bulk | Active | AC | Current Switch | 100A | 1 | SCR | - | 50Hz ~ 400Hz | - | - | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
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CR9421-ACASENSOR CURRENT SWITCH 100A AC |
1,306 | - |
|
Datasheet | CR9400 | Module, Single Pass Through | Bulk | Active | AC | Current Switch | 100A | 1 | SCR | - | 50Hz ~ 400Hz | - | - | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
|
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CR9550-10-MSENSOR CURRENT XFMR 10A AC |
3,693 | - |
|
Datasheet | CR9500 | Module, Single Pass Through | Bulk | Active | AC | Transformer w/Conditioning | 10A | 1 | Ratiometric, 0V ~ 5V | - | 50Hz ~ 400Hz | - | ±0.5% | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
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CR9380-NPN-MSENSOR CURRENT SWITCH 100A NPN |
1,549 | - |
|
Datasheet | CR9380 | Module, Single Pass Through | Bulk | Active | AC | Current Switch | 100A | 1 | NPN | - | 50Hz ~ 400Hz | - | - | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
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CR9380-ACA-MSENSOR CURRENT SWITCH 100A SCR |
3,667 | - |
|
Datasheet | CR9380 | Module, Single Pass Through | Bulk | Active | AC | Current Switch | 100A | 1 | SCR | - | 50Hz ~ 400Hz | - | - | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
|
CR9580-50-MSENSOR CURRENT XFMR 50A AC |
4,689 | - |
|
Datasheet | CR9500 | Hinged Ring, 0.40" Dia, Wire Leads | Bulk | Active | AC | Transformer w/Conditioning | 50A | 1 | Ratiometric, 0V ~ 5V | - | 50Hz ~ 400Hz | - | ±0.5% | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
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CR9350-PNP-MSENSOR CURRENT SWITCH 100A PNP |
3,441 | - |
|
Datasheet | CR9300 | Module, Single Pass Through | Bulk | Active | AC | Current Switch | 100A | 1 | PNP | - | 50Hz ~ 400Hz | - | - | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
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CR9350-NPN-MSENSOR CURRENT SWITCH 100A NPN |
2,142 | - |
|
Datasheet | CR9300 | Module, Single Pass Through | Bulk | Active | AC | Current Switch | 100A | 1 | NPN | - | 50Hz ~ 400Hz | - | - | Self Powered | 100ms (On), 250ms (Off) | - | -30°C ~ 60°C | - | - | Bidirectional | - | - |
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.
