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Joined: Oct 2011
Posts: 13
OP Offline
Joined: Oct 2011
Posts: 13
Hello all,

I have a 551c Western Electric 4 line KSU. I see there is a 5th slot, just above the interrupter, for a 5th line card. I have extra line cards and I would like to wire in another card using the 5th slot, I just need one of these black Western Electric edge connectors to add to my KSU.

Does anyone happen to have any of these Western Electric edge connectors that you'd like to sell me? Used but in working condition is good too.

Thank you!


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Last edited by Retro-Phones; 02/25/21 07:03 PM.
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Retired Admin
Joined: Dec 2007
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If you can manage to fanagle the know that you will have to rewire the entire block?

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