Laird Technologies (formerly Instrument Specialties) has a part number 97-720 or 97-721 that may fit the "jellyfish" description that John gives below.
> From: John Woodgate [SMTP:[email protected]] > Sent: Thursday, October 10, 2002 4:10 AM > To: [email protected] > Subject: Re: EMI supression for fiber-optic thru-hole ... > > > I read in !emc-pstc that Doug McKean <[email protected]> wrote (in > <[email protected]>) about 'EMI supression > for fiber-optic thru-hole ...' on Wed, 9 Oct 2002: > >Now the cable is of course non-conductive, but is > >there some emi grommet for the gaping hole in such > >a construction that plugs up a large diameter hole > >while at the same time allowing for a small thru-hole? > > I've seen a cheap standard mechanical metal part used for that. It's a > domed top with spring fingers dangling below it (think 'jellyfish'). It > was modified by the user by having a bite taken out of the edge, using a > simple press tool, allowing the fibre to pass through. Far cheaper than > a conducting grommet and worked well. > -- > Regards, John Woodgate, OOO - Own Opinions Only. http://www.jmwa.demon.co.uk > Interested in professional sound reinforcement and distribution? Then go to > http://www.isce.org.uk > PLEASE do NOT copy news posts to me by E-MAIL! > > ------------------------------------------- > This message is from the IEEE EMC Society Product Safety > Technical Committee emc-pstc discussion list. > > Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ > > To cancel your subscription, send mail to: > [email protected] > with the single line: > unsubscribe emc-pstc > > For help, send mail to the list administrators: > Ron Pickard: [email protected] > Dave Heald: [email protected] > > For policy questions, send mail to: > Richard Nute: [email protected] > Jim Bacher: [email protected] > > All emc-pstc postings are archived and searchable on the web at: > http://ieeepstc.mindcruiser.com/ > Click on "browse" and then "emc-pstc mailing list" ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: [email protected] with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Ron Pickard: [email protected] Dave Heald: [email protected] For policy questions, send mail to: Richard Nute: [email protected] Jim Bacher: [email protected] All emc-pstc postings are archived and searchable on the web at: http://ieeepstc.mindcruiser.com/ Click on "browse" and then "emc-pstc mailing list"
