Try used equipment companies or ebay (Test equipment category). I'm also having problem finding SD-24 heads for TDR, they are getting scarcer and scarcer to find!! Couldn't you just make your own extender cable? Rich -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On Behalf Of Doug Hopperstad Sent: Friday, March 28, 2003 8:54 AM To: si-list@xxxxxxxxxxxxx Subject: [SI-LIST] Re: : TDR extender cable, 1m, Tektronix PN 012-1220-00 for my 11801B scope. Hi all, I am hoping that someone can help me locate the following piece of lab = equipment: TDR extender cable, 1m, Tektronix PN 012-1220-00 for my 11801B scope. We are having a hard time finding it since Tekronix no longer = manufactures the 11801 series scope. Thanks, Doug Hopperstad ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu