Cherry Injector Drivers

Sandy sganz at wgn.net
Sat Jun 27 06:56:49 GMT 1998


Man, I must have talked to the wrong guy, they were almost double what you
got them for, and I asked for q100 prices. This was a while back, and that
was a good reason to do the flexible path with the 1949's. 4 bucks is not
bad at all. May have some more design changes down the road...

Sandy


At 10:35 PM 6/26/98 -0700, you wrote:
>On Fri, 26 Jun 1998 20:35:53 -0700, Sandy <sganz at wgn.net> wrote:
>
>>The cherry parts have been around for a long time. The national parts are
>>actually easier to get  if you can imagine that. The only glitch is that
>>you need to typically buy a rail of 40. The cherry parts are very expensive
>>in any qty less then what GM might buy (if they used them).
>
>Eh? Is $4 per driver too rich for your blood? Thas what I paid for my
>first set. We worked out a nice discount when we bought 100 tho. B)
>Let's just say it was considerably less than $4, but in onezies that's
>what Sager sells them for, $4. And yes, you can buy ONE (or four). Heh.
>
>You musta been dealin with the wrong folks, Sandy.
>
>You bet the 1949s are more versatile, but you also have to wire up the
>Darlington, it's two bias resistors, a compensation cap, the current
>sense resistor, and a couple of wire runs.  With the 452/3s, you have NO
>wiring to do, just add the protection device and a resistor. Not to
>mention the tons of board space saved. Basically you're talkin bout the
>space JUST the darlington alone takes with a 1949 circuit.
>
>Hey, I'm not sellin these; they've just gotten the short end of the
>stick, as far as I can tell. [The 100 are already spoken for, and then
>some, so please don't ask].
>
>Garfield
> 




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