The QNCTK3-16 Split Core Current Transformer is a precision-engineered clamp-on CT sensor designed for accurate AC current measurement in a wide range of electrical monitoring applications. With a rated input of AC 0–100A and selectable DC output voltages of 1V, 3.3V, 4V, or 5V, this versatile sensor adapts to various system requirements with ease. Its impressive 0.5% accuracy and 0.5% linearity ensure reliable, consistent readings you can count on. The split core clamp design allows for quick and convenient installation directly onto existing wiring without the need to interrupt or disconnect any circuits. Galvanic isolation rated at 3KV provides an added layer of safety and signal integrity between the primary and secondary circuits. Built to perform in demanding environments, it operates reliably across a temperature range of -25°C to +75°C. The compact black housing includes clearly labeled output leads (Black: 0V, Red: 5V) for straightforward wiring. Ideal for energy monitoring systems, industrial controls, and DIY electronics projects.