The 5-volt adapter is designed to connect to any Power Probe circuit tester and restrict the voltage output to 5 volts. This feature ensures a safe testing environment, especially when working with sensitive sensor and computer circuits, The adapter enables technicians to safely test computer-sensor circuits by providing a current-limited 5-volt output. This allows for accurate and controlled testing of these circuits without the risk of damaging sensitive components, The adapter serves as a source of 5-volt reference voltage, which is often required for testing and troubleshooting various sensor and computer circuits. This stable reference voltage aids in accurate measurements and diagnosis, The adapter is compatible with input voltages ranging from 12 to 24 volts, allowing for versatile.