David, look for headers or connectors that accept a 0.025" post. There are several out there. You can also buy jumpers. I often make my own using header strips. You can cut them as desired. Digikey sells 36 post strips for $1.23. The part # is; 929974-01-36. - Tom At 09:26 AM 2/11/99 +1000, David Duffy wrote: >Hi everyone, >I'm doing a PIC project at present with a few .1" headers on it >for external connections & test points. Does anyone know of >a suitable female test recepticle for probing/connecting to the >individual pins ? Some way of making jumper leads for going >between pins on different points would also be useful. I tried >using machined pins from IC sockets but they are too small. >Has anyone done this before ? >Regards... > >___________________________________ >David Duffy Audio Visual Devices >Ph: +61 7 38210362 Fax +61 7 38210281 >AVD@uq.net.au Unit 8, 9-11 Trade Street >Cleveland, Qld, 4163, Australia.