Computers › Electronic components
1-10pcs PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino
Quick answer
Is $4.83 a good price for 1-10pcs PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V…?
It is the usual price, not a deal: $4.83 is in line with the typical price of $4.83 that DipScout measured over the last 7 days. Tracked since Nov 7, 2026, it ranged from $4.67 to $4.83.
$4.83
Today it costs $4.83 on AliExpress. Since Nov 7, 2026, when we started tracking it, it ranged from $4.67 to $4.83. By our price history, it is not on sale right now. Price checked on Nov 13, 2026, 21:01 UTC.
No drop compared with what we observed over the last 7 days. The store advertises "was $5.49", 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$4.83highest ever seen
Lowest$4.67Nov 11 to Nov 13
Highest$4.83since Nov 13
Tracked since Nov 7 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 13, 21:01 UTC | $4.83 | +3% |
| Nov 11, 20:02 UTC | $4.67 | −3% |
| Nov 7, 12:47 UTC | $4.83 | start |
| Store | HNX DIY Electronic Store |
|---|---|
| Positive feedback (AliExpress) | 92.6% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 139 |
| Recorded readings | 3 |
| First seen | |
| Last reading |