Raytheon CK - 703 Vintage Last And Best Label1st Commercial Transistor - Offers
Item History & Price
| Reference Number: Avaluer:14784178 | Brand: Raytheon |
| UPC: Does not apply |
THIS IS OUR LAST OFFERING OF A RAYTHEON CK703We have kept some for museum displays etc of course!Please note this has best label of units offered thus a but more expensive.Don't Just look at it make n offer! Tell us what you want to do with it - Highest and Best use gets points also!
details- PHOTOS ARE YOUR DESCRIPTION>Raytheon CK-703 Vintage Scarce Transistors -
First Commercial Offering S...ome people tell me Interesting BTL back story... engineers on staff performed test on this to see "what the other guys were up to"As you know the 703 was quickly replaced by the 716 as the 703 had a high failure rate. I suspect most 703s although quantities were small...hit the trash can!ASK QUESTIONSOffers considered - Highest and best use of item a consideration.shipped Priority EXPRESS ONE DAY mail heavily insured tracked and signature required.Untested but heck I wonder if a point contact transistor this early would still work-- so thus... as is.No returnsNo refundsKnow what you are buying.There is much good ref. material out there on the history of this item.7
details- PHOTOS ARE YOUR DESCRIPTION>Raytheon CK-703 Vintage Scarce Transistors -
First Commercial Offering S...ome people tell me Interesting BTL back story... engineers on staff performed test on this to see "what the other guys were up to"As you know the 703 was quickly replaced by the 716 as the 703 had a high failure rate. I suspect most 703s although quantities were small...hit the trash can!ASK QUESTIONSOffers considered - Highest and best use of item a consideration.shipped Priority EXPRESS ONE DAY mail heavily insured tracked and signature required.Untested but heck I wonder if a point contact transistor this early would still work-- so thus... as is.No returnsNo refundsKnow what you are buying.There is much good ref. material out there on the history of this item.7
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