Celduc XKA70420 is a solid state relay designed for switching applications, featuring a maximum switching capacity of 5 amperes at 275 volts AC. This semiconductor switch utilises zero crossing technology to minimise electrical noise and enhance reliability during operation. As a key component in electronic systems, the XKA70420 solid state relay offers robust performance for applications requiring high-frequency switching, such as motor control, lighting systems, and industrial automation. Its solid-state construction ensures durability and a long lifespan, which are critical for maintaining efficiency and reducing maintenance requirements in engineering environments. https://elecena.pl/product/29540739/celduc-xka70420-solid-state-relay-5-a-max-275-v-ac-switching 2025-11-26 https://elecena.pl/product/29540739/celduc-xka70420-solid-state-relay-5-a-max-275-v-ac-switching 2026-04-16