Tech cable filter: What is the 100pin connector on cisco CABLE-24T1E1J1?
September 15, 2014 11:08 AM   Subscribe

I am looking to build this cisco cable but at a much longer length than commercially available. While I have found the pin-out, I have been unable to find the connector and cable type used. Any help would be greatly appreciated!!
posted by cheechman85 to Technology (6 answers total)
 
The images online are somewhat vague, but is it an RJ21 connector? Also known as "Amphenol connectors", in my experience.
posted by pocams at 11:30 AM on September 15, 2014


Its not rj21 that would be the 50 pin connector.

Can you post a photo of the pins? Its either a D-sub (of which there is a 100 pin) or a 100 pin SCSI and with a couple of pics I can tell you which and maybe find a link to buy...
posted by chasles at 12:28 PM on September 15, 2014


There's probably a reason the cable isn't made as long as you want: many signals can't be carried very far. For example, USB max length is 5M and Ethernet is something like 100M. So before you try to make a longer cable, I'd check what the maximum length is allowed for that connection. Also, maybe they sell M-F versions you can use as extenders.
posted by flimflam at 12:58 PM on September 15, 2014 [1 favorite]


Thinking about it further it may be a 100 pin centronic connector.

Again pics would help but if not at least a description of the internals....

Is it pins or fingers on a block?

How many rows (if pins how many rows of pins - if blocks how many blocks and are there fingers on both sides)
posted by chasles at 12:58 PM on September 15, 2014


Specs on that cable can be found here (search for the cable on that page). The 25-pin end looks like a standard AMP cable, as found here. Hard to tell what the other end is, is it one of these?
posted by Runes at 1:58 PM on September 15, 2014


Oh, and as someone who has dealt with a lot of odd cables over the years, only if:
a) you know what you're doing
b) your time is cheap
should you attempt to build something like this yourself. Otherwise farm it out to a professional. I've always had excellent service from Stonewall Cable.
posted by Runes at 2:01 PM on September 15, 2014


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