1. Platinum-containing capacitor: It is a capacitor coated with platinum-containing electrodes. Compared with ordinary capacitors, it has larger capacity, smaller internal resistance and smaller temperature drift.
2. Platinum-containing resistor: It is a resistor using a platinum-containing resistor layer. Its stability and accuracy are higher than ordinary resistors, and it is widely used in high-precision electronic equipment.
3. Platinum-containing varistor: It is a kind of varistor with platinum-containing thin film, which has the advantages of fast response, high sensitivity and low single breakdown voltage, and is widely used for overvoltage protection in electronic equipment.