This package includes 5 wire wound resistors with a power rating of 25W and a resistance rating of 2.5Ω. These resistors are made of ceramic material and have a tolerance rating of ±5%. They are suitable for use in various electronic components and semiconductors, and are sold in a bag for convenient packaging. The brand of these resistors is wire wound and they belong to the OF series. They are made in Taiwan and are ideal for use in fixed resistors and passive components. Ship from milwaukee wisconsin