Computers › Electronic components
20pcs BUK9Y40-55B 94055B SOT-669 IC MOS field effect tube
Quick answer
Is $15.33 a good price for 20pcs BUK9Y40-55B 94055B SOT-669 IC MOS field effect tube?
It is the usual price, not a deal: $15.33 is in line with the typical price of $15.33 that DipScout measured over the last 13 days. Tracked since Oct 29, 2026, it ranged from $15.07 to $16.53.
$15.33
Today it costs $15.33 on AliExpress. Since Oct 29, 2026, when we started tracking it, it ranged from $15.07 to $16.53. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 13 days. The store advertises "was $16.79", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$15.33on Nov 7
Lowest$15.07on Nov 2
Highest$16.53Oct 29 to Nov 2
Tracked since Oct 29 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 2, 22:16 UTC | $15.33 | +2% |
| Nov 2, 01:14 UTC | $15.07 | −9% |
| Oct 29, 20:10 UTC | $16.53 | start |
| Store | HangGuo Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 3 |
| First seen | |
| Last reading |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| HangGuo Store · Ships from US | $15.33 · 84 sold |
|---|