Computers › Electronic components
10PCS Transistor TIP31C TIP32C TIP41C TIP42C TIP107 TIP122 TIP127 TIP147 LM317T NPN PNP TO-220 New
Quick answer
Is $2.23 a good price for 10PCS Transistor TIP31C TIP32C TIP41C TIP42C TIP107 TIP122 TIP127…?
It is the usual price, not a deal: $2.23 is in line with the typical price of $2.24 that DipScout measured over the last 14 days. It is the lowest in 19 days, but it has held this price since Nov 4, 2026.
$2.23
Today it costs $2.23 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $2.23 to $2.46. It's the lowest price in 19 days, but it has been at this value since Nov 4, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 14 days. The store advertises "was $2.45", 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$2.23lowest ever seen
Lowest$2.23since Nov 4
Highest$2.46Oct 31 to Nov 2
Tracked since Oct 22 · 3 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 4, 18:02 UTC | $2.23 | −0.4% |
| Nov 2, 10:04 UTC | $2.24 | −9% |
| Oct 31, 04:04 UTC | $2.46 | +0.4% |
| Oct 22, 15:41 UTC | $2.45 | start |
| Store | GSXDZ-ic Store Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 4 |
| 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.
| GSXDZ-ic Store Store | $2.23 · 22 sold |
|---|