KEYES DC 3.3V LCD1602+I2C Module Yellow Green Screen Backlight 16x2 Character LCD Display PCF8574 For Arduino Display Projects
Quick answer
Is $4.59 a good price for KEYES DC 3.3V LCD1602+I2C Module Yellow Green Screen Backlight 16x2…?
It is the usual price, not a deal: $4.59 is in line with the typical price of $4.62 that DipScout measured over the last 4 days. It is the lowest in 4 days, but it has held this price since Oct 26, 2026.
$4.59
Today it costs $4.59 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $4.59 to $4.62. It's the lowest price in 4 days, but it has been at this value since Oct 26, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 4 days. The store advertises "was $6.75", 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$4.59lowest ever seen
Lowest$4.59since Oct 26
Highest$4.62Oct 22 to Oct 26
Tracked since Oct 22 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 26, 07:58 UTC | $4.59 | −0.6% |
| Oct 22, 20:31 UTC | $4.62 | start |
| Store | KEYESTUDIO Factory Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Optoelectronic Displays |
| Recorded readings | 2 |
| First seen | 10/22/2026 |
| Last reading | 10/26/2026, 9:10:23 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.
| KEYESTUDIO Factory Store · Ships from US | $4.59 · 22 sold |
|---|