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50PCS TO-92 Transistors BC547B BC556B TO92 BC546 BC547 BC556 BC546B
Quick answer
Is $1.51 a good price for 50PCS TO-92 Transistors BC547B BC556B TO92 BC546 BC547 BC556 BC546B?
No: $1.51 only undoes a recent increase. On Oct 21, 2026 it cost $1.54, then on Oct 23, 2026 it rose to $1.63.
$1.51
Today it costs $1.51 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $1.51 to $1.63.
Heads up: this price went up before it went down. On Oct 21 it was $1.54; on Oct 23 it rose to $1.63. Today it is $1.51, less than 5% below what it cost before the increase.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$1.51on Nov 9
Lowest$1.51Nov 5 to Nov 9
Highest$1.63Oct 25 to Nov 3
Tracked since Oct 21 · 4 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 5, 11:04 UTC | $1.51 | −1% |
| Nov 3, 03:18 UTC | $1.53 | −6% |
| Oct 25, 07:04 UTC | $1.63 | +0.6% |
| Oct 23, 05:04 UTC | $1.62 | +5% |
| Oct 21, 02:28 UTC | $1.54 | start |
| Store | IRUWB Store |
|---|---|
| Positive feedback (AliExpress) | 99.3% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 286 |
| Recorded readings | 5 |
| 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.
| IRUWB Store | $1.51 · 294 sold |
|---|---|
| Stone's Store | $1.53 · 285 sold |