Author Topic: [EU] ESI DB-877 8-decade resistor on eBay for €49  (Read 788 times)

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Offline alm

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[EU] ESI DB-877 8-decade resistor on eBay for €49
« on: March 17, 2017, 10:17:09 am »
Not my ad and no relation to the seller (apart from having bought a few things in the past), but I do own this decade (paid more than €49 :P) and think it is pretty nice (8 decades from 0.1 Ohm to 11 MOhm, 0.02% initial accuracy, 0.03% long term accuracy, very compact). I believe somebody posted teardown pictures on this forum before. €49 is well below normal eBay prices (cheapest one recently went for about $100 in the US), so I figured somebody here might be interested. You may even be able to offer a little less. From the description and pictures it seems to be in good condition, and 0.05 Ohm zero resistance is pretty good (close to if not within spec). The seller is in France, so shipping outside the EU may be expensive.

eBay auction: #292058293821
 

Offline sorenkir

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Re: [EU] ESI DB-877 8-decade resistor on eBay for €49
« Reply #1 on: April 01, 2017, 10:20:30 am »
Spot-on!

(not all ranges are like this on, but all are in-spec).

Inside:


Ohms:


KOhms:


0.2 Ohm:


Hand-written codes (what does it mean?):


Big thanks to "alm"!
Michel.
 


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