QNHCK2-16 Split Core Current Sensor, Hall Effect DC Current Transducer, 20A/2.5±2V, Clamp CT Transformer with 5V Supply, 25KHz Bandwidth (20A 1.65 0.625)
Product details
| Management number | 212881933 | Release Date | 2026/04/12 | List Price | $35.19 | Model Number | 212881933 | ||
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The QNHCK2-16 split core current sensor is an essential tool for professionals who need accurate current measurement without disrupting existing electrical systems. This hall effect current transducer features an innovative split core design that opens like a clamp, allowing you to install it around conductors without disconnecting wires or shutting down equipment. With a rated capacity of 20A and output of 2.5V±2V, this sensor delivers precise measurements for both AC and DC current applications. The device operates on a +5V supply and offers an impressive bandwidth of DC to 25KHz, making it ideal for monitoring dynamic current changes in real-time. Its compact construction includes galvanic isolation rated at 2.5KV, ensuring safe operation and protecting your measurement equipment. The color-coded output wires (red, yellow, black, and blue) simplify integration into your monitoring or control system. Operating reliably in temperatures from -10 to +70°F, this current transformer is suitable for industrial automation, power monitoring, motor control, and energy management applications. The sensor's hall effect technology provides non-contact measurement, eliminating insertion losses while maintaining accuracy across its full measurement range.
- Split Core Design: Hinged clamp-on construction allows for quick and easy installation around existing conductors without disconnecting wires or interrupting circuit operation
- Wide Measurement Range: Capable of measuring DC current from 20A up to 150A with selectable rated current options including ±20A, ±30A, ±50A, ±100A, and ±150A configurations
- Hall Effect Technology: Utilizes advanced hall effect sensing to provide accurate measurement of DC current with rated output of 2.5V±2V and requires +5V supply voltage
- High Bandwidth Performance: Features DC to 25KHz bandwidth for precise tracking of fast-changing current signals and dynamic load conditions in real-time applications
- Durable Construction: Operates reliably in temperatures from -10 to +70°F with 2.5KV galvanic isolation for enhanced safety and protection in electrical monitoring systems
| UPC | 707780378779 |
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| Brand Name | RAEPZJAR |
| Style Name | 20A 1.65 0.625 |
| Manufacturer | RAEPZJAR |
| Included Components | Electronic Sensor |
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