50PCS Transistors BC547 BC557 each 25pcs Transistor Kit bc557 bc547 Transistor NPN PNP DIY Electronic Kit
$1.57
Today it costs $1.57 on AliExpress. Since Oct 22, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 1 day; confirming a drop takes at least 3 days. The store advertises "was $2.36", 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$1.57steady
The price hasn't changed once since Oct 22, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | Shop1103181386 Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 1 |
| First seen | 10/22/2026 |
| Last reading | 10/24/2026, 7:59:23 AM UTC |
Also sold by 5 other stores
Same title and category on AliExpress. Each store has its own price and history.
| Eiechip Official Store · Ships from US | $1.52 · 416 sold |
|---|---|
| Eiechip Official Store | $1.52 · 416 sold |
| Shop1103181386 Store · Ships from US | $1.57 · 89 sold |
| LUZ Electronics Store · Ships from US | $1.69 · 43 sold |
| LUZ Electronics Store | $1.69 · 43 sold |