If you go to www.siemon.com and look at their MultiFlex punch blocks, they show a PC-mount option. Some of their other products might come with PCB mount too, I'm not sure. Brian Aase -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! use mailto:listserv@mitvma.mit.edu?body=SET%20PICList%20DIGEST