Dr. Frank Stellmach wrote:
I've also got a huge collection of TK 1 precision resistors from
defect Fluke and HP / dy standards..
Great for building volt-standards as precision references, dividers,
and also well-aged standard-resistors. Got several from the 1960s.
AThey show absolutely no ageing any more, (I suppose).
On the search for new wirewound resistors, I found the 'econistors' at
UK, Rhopointcomponents.com.
They also deliver TK 0.3 metal foil type FLCY, all for convenient prices.
Vishay - with some 'relationship' - delivered to me a small volume of
Z201 - great ones, but budget consuming.
Frank Stellmach
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I bought some from Vishay to build the LTZ1000 voltage reference - It
cost about US $230 to get the five resistors specified by Linear
Technology. And I have not got around to building it yet...I got to
design a PC board to complete it.
Brian Kirby - KD4FM
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