| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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258 pcs
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258 pcs | On Request | 1 | On Request | On Request | 1718+ | On Request | On Request |
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| Current | |
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The LEM CASR 50-NP is a compact, closed-loop fluxgate current sensor designed for accurate measurement of DC, AC, and pulsed currents. It operates with a single +5V supply and is intended for PCB mounting.
Key electrical specifications include a nominal current rating of 50A RMS, ±0.8% accuracy, and ±1% linearity. The sensor provides a ratiometric voltage output with a sensitivity of 12.5mV/A. It features a fast response time of less than 0.3µs and a wide bandwidth up to 300kHz (+/- 3dB).
This sensor is suitable for a variety of industrial applications requiring precise current measurement and galvanic isolation. Its closed-loop Fluxgate technology ensures excellent accuracy, very low offset, and stable performance over a wide operating range. The addition of a reference pin enhances flexibility for signal conditioning and system-level calibration.
The CASR 50-NP is housed in an insulating plastic case and is designed for through-hole mounting. It operates within a temperature range of -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.50 | $1.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal current rating is 50A RMS.
The operating voltage is 4.75V to 5.25V.
The accuracy is ±0.8%.
The bandwidth is up to 300kHz (+/- 3dB).
The operating temperature range is -40°C to 85°C.
It can measure AC/DC currents.