QNHCK2-16 Hall Effect Current Transducer Sensor, Split Core Clamp On Design, 0-150A Range, 2.5V Output, 5V Supply (20A 2.5V 0.625V)

The QNHCK2-16 Hall Effect Current Transducer Sensor is a professional-grade monitoring solution featuring an innovative split-core clamp design that allows for easy installation without circuit interruption. This versatile sensor handles current measurements from 0 to ±150 amps with impressive accuracy, maintaining linearity within 1% full scale. Operating with a 5V supply voltage, it provides analog output of 2.5V ±2V or 2.5V ±0.625V, making it suitable for various industrial and automotive applications. The sensor offers robust galvanic isolation up to 2.5KV, ensuring equipment safety and reliable operation. With an operating temperature range of -13°F to 185°F and storage capability from -40°F to 257°F, it performs consistently across diverse environmental conditions. The compact unit weighs approximately 2.65 ounces, enabling straightforward integration into existing systems. Its durable construction and precise measurement capabilities make it ideal for current monitoring in power systems, industrial automation, and electronic control applications. The sensor includes clear pin markings (RD, YE, BK, BU) for proper connection and comes with comprehensive technical specifications for seamless implementation.

• Split Core Clamp-On Design: Easy installation without breaking existing circuits, simply clamp around the conductor for quick and non-invasive current measurement setup
• Wide Measurement Range: Measures current from 0 to ±150A with multiple output options including 2.5V±2V and 2.5V±0.625V to suit various monitoring applications
• High Precision Performance: Delivers accuracy of ≤1% with linearity error ≤1%FS, ensuring reliable and consistent current monitoring for critical systems
• Enhanced Safety Features: Galvanic isolation rated at 2.5KV (50Hz, AC, 1min) protects equipment and personnel by electrically separating input and output circuits
• Compact and Durable: Lightweight design at approximately 75g with wide operating temperature range from -13°F to 185°F, suitable for demanding industrial environments