Estardyn 1.3-inch OLED Module White/Blue Button EC11 Rotary Encoder IIC Interface LCD Screen
Quick answer
Is $4.52 a good price for Estardyn 1.3-inch OLED Module White/Blue Button EC11 Rotary Encoder…?
It is the usual price, not a deal: $4.52 is in line with the typical price of $4.52 that DipScout measured over the last 6 days. Tracked since Oct 21, 2026, it ranged from $4.49 to $4.52.
$4.52
Today it costs $4.52 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $4.49 to $4.52. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 6 days. The store advertises "was $9.04", 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
Last reading$4.52on Oct 23
Lowest$4.49on Oct 21
Highest$4.52Oct 21 to Oct 23
Tracked since Oct 21 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 21, 05:36 UTC | $4.52 | +0.7% |
| Oct 21, 02:28 UTC | $4.49 | start |
| Store | Estardyn Flagship Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Optoelectronic Displays |
| Recorded readings | 2 |
| First seen | 10/21/2026 |
| Last reading | 10/23/2026, 2:07:53 AM UTC |
Also sold by 3 other stores
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Stone's Store · Ships from US | $3.95 · 499 sold |
|---|---|
| Stone's Store | $3.95 · 499 sold |
| Estardyn Flagship Store | $4.52 · 343 sold |