trading-cards-13013 · Wikidata Q1736442
current-feedback operational amplifier
Catalogue record “current-feedback operational amplifier” assigned to “Trading Cards”. The name comes from the open Wikidata record Q1736442. Price, condition and auction timing are demonstration data.
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Catalogue record “current-feedback operational amplifier” assigned to “Trading Cards”. The name comes from the open Wikidata record Q1736442. Price, condition and auction timing are demonstration data.
DEMO LOT
Prices and results are demonstrations. You practise decisions, not the market valuation of this object.
Current bidPLN 15,100
Demo estimatePLN 16,300–PLN 21,500
Time left 46 hr 57 min · Bids 56
Object source
Wikidata Q1736442. Bidding simulation — Training only · saved on this device · no transaction.
The exercise below is a separate synthetic DEMO case.
Object source
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