This product is an NTC thermistor, which is used in switch-mode power supplies and soft-start motors, etc. It features high voltage resistance, heat resistance and fast heat dissipation.
This document provides technical details for the EPCOS B57237 series of inrush current limiters. These components are designed for use in switch-mode power supplies and soft-start motors, such as those found in vacuum cleaners. Key features include a wide resistance range, UL approval (E69802), and suitability for series connections up to 265 Vrms. This manual is written in German.
These limiters are intended for use in switch-mode power supplies and soft-start motors, such as those found in vacuum cleaners.
These devices can be used in series connections up to 265 Vrms.