1PCS/3PCS 0.42 inch OLED module white display module IIC interface Supermini 72x40 SSD1315 drive LCD IIC interface
Quick answer
Is $1.74 a good price for 1PCS/3PCS 0.42 inch OLED module white display module IIC interface…?
It is the usual price, not a deal: $1.74 is in line with the typical price of $1.70 that DipScout measured over the last 6 days. Tracked since Oct 21, 2026, it ranged from $1.51 to $1.75.
$1.74
Today it costs $1.74 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $1.51 to $1.75. 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 $3.79", 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$1.74since Oct 27
Lowest$1.51on Oct 21
Highest$1.75Oct 25 to Oct 27
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 |
|---|---|---|
| Oct 27, 10:05 UTC | $1.74 | −0.6% |
| Oct 25, 07:04 UTC | $1.75 | +3% |
| Oct 23, 02:07 UTC | $1.70 | +12% |
| Oct 21, 05:36 UTC | $1.52 | +0.7% |
| Oct 21, 02:28 UTC | $1.51 | start |
| Store | Win SuperDeals Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Optoelectronic Displays |
| Recorded readings | 5 |
| First seen | 10/21/2026 |
| Last reading | 10/27/2026, 10:05:55 AM UTC |
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.
| Win SuperDeals Store | $1.75 · 404 sold |
|---|