RUEF400 THERMISTOR PTC RESETTABLE FUSE 4A 30V THT RADIAL The RUEF400, manufactured by RAYCHEM, is a high-performance PTC resettable fuse designed for thermistor ptc resettable fuse 4a 30v tht radial. It offers reliable overcurrent protection with a maximum voltage rating of 30V. The fuse features a trip time of 12.7s, ensuring fast response to overcurrent events. Its compact dimensions of 8.90mm x N/A x N/A allow for easy integration into various applications. Operating within a temperature range of -40°C~+85°C, it performs reliably in diverse environments. As a rohs-compliant product, it meets stringent environmental and safety standards. Packaged in bulk format, it ensures secure handling and storage. With its robust design and advanced features, the RUEF400 is an excellent choice for professionals seeking reliable PTC fuse solutions.