681KD20-FP7.5 VARISTOR DISC 20MM 680V 6.5KA 420VAC 560VDC THT The 681KD20-FP7.5, expertly manufactured by YAGEO, is a state-of-the-art component designed for varistor disc 20mm 680v 6.5ka 420vac 560vdc tht. Combining robust engineering with reliable performance, it is ideal for demanding applications. With a body size of 20.00mm, it is compact and easy to integrate. With a surge current capacity of 6.5kA, it protects circuits from overvoltage scenarios. The energy handling capacity of 230J ensures durability in high-stress conditions. It performs reliably within an operating temperature range of -40°C~+105°C. This ROHS-compliant product meets stringent environmental and safety standards. Designed to meet modern performance requirements, the 681KD20-FP7.5 is a dependable choice for professionals seeking precision and reliability.