Check the listing for details. Protos X PX901 Bus End Terminal. Condition: Used. Listed at 14.99 USD. Protos X bus end terminal, for use with Protos X I/O systems. Installs at the right end of the terminal assembly. Required for proper communications between the I/O terminals and the bus coupler. This Protos X PX901 Bus End Terminal is a reliable and efficient component for your PCB assembly needs. With its exceptional performance and durability, it is perfect for use in the semiconductor and PCB manufacturing industries. This unit is designed to handle the demands of high-speed and high-density PCB assembly, making it an excellent addition to your equipment. The Protos X PX901 is built with quality in mind and is sure to provide you with exceptional results. Get your hands on this outstanding component today and take your PCB assembly to the next level!