Computers › Electronic components
200pcs BC547 BC557 BC548 BC337 BC327 BC549 BC550 BC556 BC558 BC517 Transistor Kit NPN PNP 10 Valuesx 20pcs TO-92 Transistors Set
Quick answer
Is $3.09 a good price for 200pcs BC547 BC557 BC548 BC337 BC327 BC549 BC550 BC556 BC558 BC517…?
It is the usual price, not a deal: $3.09 is in line with the typical price of $3.09 that DipScout measured over the last 14 days. Tracked since Oct 22, 2026, it ranged from $2.89 to $3.85.
$3.09
Today it costs $3.09 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $2.89 to $3.85. By our price history, it is not on sale right now.
Drop detected on . Price last re-checked on .
No drop compared with what we observed over the last 14 days. The store advertises "was $7.64", 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
Today$3.09since Nov 3
Lowest$2.89Nov 2 to Nov 3
Highest$3.85Oct 26 to Oct 29
Tracked since Oct 22 · 5 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 3, 08:21 UTC | $3.09 | +7% |
| Nov 2, 20:13 UTC | $2.89 | −6% |
| Nov 1, 11:12 UTC | $3.09 | −14% |
| Oct 29, 05:23 UTC | $3.59 | −7% |
| Oct 26, 09:08 UTC | $3.85 | +7% |
| Oct 22, 20:27 UTC | $3.59 | start |
| Store | Shop1103242113 Store |
|---|---|
| Positive feedback (AliExpress) | 99% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 6 |
| First seen | |
| Last reading |
Also sold by 2 other stores
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Shop1103242113 Store · Ships from US | $3.09 · 170 sold |
|---|---|
| Stone's Store · Ships from US | $4.65 · 189 sold |