The PANASONIC part ERZ-V10D621 is a high-quality varistor designed to provide effective protection against overvoltage in various electrical circuits. With a voltage rating of 385VAC/505VDC, it offers reliable surge suppression capabilities. This varistor has a high surge current rating of 3500A and can handle a maximum voltage of 620V. The through-hole radial bulk design allows for convenient installation and ensures secure connectivity. Trust in the superior quality and performance of the PANASONIC ERZ-V10D621 varistor to safeguard your electronic devices and equipment from voltage fluctuations and transients.