« previous next »
Pages:  [1]     Go Down

Author Topic: Identify this IBM terminal keyboard  (Read 1846 times)

0 Members and 1 Guest are viewing this topic.

Offline blueSmoke

  • Thread Starter
  • Posts: 103
  • Location: Oakland, California
  • Life is what happens while you're busy Fixing RSI
Identify this IBM terminal keyboard
« on: Thu, 17 April 2014, 01:43:39 »
I was looking to buy a Model-F-122 and chop off the numpad and make it a tenkeyless, but this popped up.

http://www.ebay.com/itm/IBM-09F4230-Wired-Keyboard-/331120460206?pt=PCA_Mice_Trackballs&hash=item4d185141ae

Definitely not a model M/F. Looks like a cherry like switch, cant be alps. The seller is confused by the model number, but the actual model is definitely in one of the photos.

I would love to buy it for the case and may be do a tenkeyless mode from a M/F to fit this case.

61231-061231-1" alt="" class="bbc_img" />

Anybody knows what is that blue switch and make/model of keyboard?
« Last Edit: Thu, 17 April 2014, 01:49:32 by blueSmoke »
Logged
Model M, Filco Tenkeyless White, Few others, few more others, Noise-hater (ongoing project), blah-blah (to be fillled later...)

Offline tinlong117

  • Posts: 464
  • Location: Life short, have an affair.
Re: Identify this IBM terminal keyboard
« Reply #1 on: Thu, 17 April 2014, 03:32:01 »
It looks like a 73X8360 (Rubberdome version of 1387033 F) http://deskthority.net/wiki/File:73X3860.jpg

According to the Deskthority wiki, it says it is manufactured by micro switch.
Logged

Offline ch_123

  • * Exalted Elder
  • Posts: 5860
Re: Identify this IBM terminal keyboard
« Reply #2 on: Thu, 17 April 2014, 04:44:29 »
tinlong117 is right. These things had a few different part numbers, but they are rubber dome keyboards made by Micro Switch (sadly not Hall Effect switches)

The 104-key Model Fs are pretty hard to come by. They are also kind of big (about the width of a 101-key Model M) which sort of defeats the point of having a tenkeyless :D
Logged

Offline fohat.digs

  • * Elevated Elder
  • Posts: 6533
  • Location: 35°55'N, 83°53'W
  • weird funny old guy
Re: Identify this IBM terminal keyboard
« Reply #3 on: Thu, 17 April 2014, 06:37:47 »
Quote from: blueSmoke on Thu, 17 April 2014, 01:43:39
I was looking to buy a Model-F-122 and chop off the numpad and make it a tenkeyless,

Seems a shame.

I love the dedicated arrows and 6-pack, but wouldn't an F AT serve your purpose with simplicity?
Logged
"Starting in 2011, the deficits again started to shrink. During Obama’s term  the deficit was reduced by $900 Billion  before finally in 2015 the GOP managed to wrangle a “reconciliation” bill out of Obama where he again cut corporate taxes, as well as made permanent some of George W. Bush’s original tax cuts. This is the year everything reversed. Before this, under Clinton, Bush and Obama the deficit in almost every year was gradually decreasing. The balance we had of taxes and the economy was bringing the deficit down, the money coming in was slowly catching up with the money going out until 2015. Trump’s subsequent tax cut has continued the new trend even after the rest of Bush’s cuts have since expired. Obama had an average GDP of 2.3%, with 11.6 million jobs created and unemployment peaking at 10% in 2009, then falling to 4.3% in 2016. If we had continued on that downward deficit track, we would have again reached balance and another surplus in 2017-2018.
– Frank V Walton 2025-07-01

Offline E TwentyNine

  • Posts: 884
    • Some of My Keyboards
Re: Identify this IBM terminal keyboard
« Reply #4 on: Thu, 17 April 2014, 08:32:43 »
Quote from: blueSmoke on Thu, 17 April 2014, 01:43:39
I was looking to buy a Model-F-122 and chop off the numpad and make it a tenkeyless, but this popped up.

I've thought about this as well, but when reading through the threads of the people making new controllers for F, there seemed to be a lot going on on the pcb concerning the traces that was fairly precise.  Thought that hacking up that PCB, even if you managed to wire the broken traces up,  would throw everything out of whack.

On top of that, seems a shame to do to a F-122.  You might be better off getting an AT and changing it to a tenkeyless layout.
Logged
Daily driver: SSK or Tenkeyless IBM AT
1984 Model M Industrial Prototype ⌨ 1992 Black Oval Industrial SSK ⌨ 1982 5251 Beam Spring ⌨ 89 Key "SSK" ⌨ M13 triplets

Offline blueSmoke

  • Thread Starter
  • Posts: 103
  • Location: Oakland, California
  • Life is what happens while you're busy Fixing RSI
Re: Identify this IBM terminal keyboard
« Reply #5 on: Thu, 17 April 2014, 12:07:21 »
OK. I guess I did not mean that. It was just a thought. I would rather think about modding a F AT to tenkeyless.
Logged
Model M, Filco Tenkeyless White, Few others, few more others, Noise-hater (ongoing project), blah-blah (to be fillled later...)

Offline maatmouse

  • Posts: 32
  • Location: South Wales, UK
Re: Identify this IBM terminal keyboard
« Reply #6 on: Sat, 19 April 2014, 13:46:13 »
Looks like an old IBM Model F (one of the terminal keyboards). Definitely an IBM. The layout and the colour give it away. The connector is also a clue. Usually these have a ps/2 connector on them.
Logged

Offline Pacifist

  • Report me *again* if there are gifs in my sig
  • * Elevated Elder
  • Posts: 3599
  • Location: Cali
  • on hiatus
Re: Identify this IBM terminal keyboard
« Reply #7 on: Sat, 19 April 2014, 13:49:05 »
Quote from: maatmouse on Sat, 19 April 2014, 13:46:13
Looks like an old IBM Model F (one of the terminal keyboards). Definitely an IBM. The layout and the colour give it away. The connector is also a clue. Usually these have a ps/2 connector on them.

except its clearly not a buckling spring board....and no F had PS2
Logged
Pages:  [1]     Go Up
« previous next »