For a specific electronic ballast or energy-saving lamp, the larger the PTC resistance value,
When the starting circuit is a single capacitor, PTC thermistor has a high voltage resistance requirement, usually above 800V;
Product applications: Load switch PWM application power management
Product applications: Battery protection, load switch, uninterruptible power supply
Product applications: Battery protection, load switch, uninterruptible power supply
The engine coolant temperature sensor, also known as the water temperature sensor,
