KYOCERA AVX CKR04BX391KS is a radial ceramic capacitor designed for high-reliability applications. This component features a X7R dielectric, offering stable capacitance over a wide temperature range, making it suitable for demanding environments. With a 16VDC voltage rating and a capacitance value of 390pF, it is well-suited for filtering, decoupling, and bypassing functions in various electronic systems. The radial leaded package facilitates easy through-hole mounting on printed circuit boards. This capacitor is commonly utilized in the automotive, industrial, and telecommunications sectors where robust performance and consistent electrical characteristics are critical.