The BOURNS part CMF-RL10-0 is a PTC Resettable Fuse with a hold current of 0.15A and a trip current of 0.3A. It is designed to protect electrical circuits from overcurrent or short circuit events. With a voltage rating of 220VAC, this radial fuse is suitable for various applications. Its compact size of 9.5 x 4.5mm makes it easy to integrate into circuit designs. This bulk package offers convenience for bulk orders or manufacturing purposes.