These are becoming a pain to locate -- everyone seems to be out of stock on them, and wants 16 weeks and a minimum order of 40-ish units. Specifically, I am looking for the MPXA4250AC6U which is the same as the MPX4250AP but in a small ported SOP package. I do however have a non-ported SOP version, and can get more. Any idea on what I can use to convert these to have a port on them? This will be connected to a small automotive vacuum hose. I was thinking of one of 2 things -- find something that looks like a small funnel and glue it on. Or enclose it in a small "box" that has a port on it. I = don't like the latter cause it makes the unit larger and I could just use the MPX4250AP in that case. It needs to be as small as possible. Any thoughts? Or should look for another solution? Other thought is to use a MPX4250AP and cut the mounting "ears" off to make it smaller. Cheers, -Neil. -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu