Universal PCB Prototype Board Kit 10pcs, 4 Size Double-Sided Blue FR4 2.54mm Pitch for Arduino DIY Electronics Soldering
Quick answer
Is $4.19 a good price for Universal PCB Prototype Board Kit 10pcs, 4 Size Double-Sided Blue…?
Too early to tell: DipScout has tracked this price for 5 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 22, 2026, it ranged from $4.19 to $4.36.
$4.19
Today it costs $4.19 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $4.19 to $4.36. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 5 days; confirming a drop takes at least 7 days. The store advertises "was $9.11", 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$4.19lowest ever seen
Lowest$4.19since Oct 25
Highest$4.36Oct 23 to Oct 25
Tracked since Oct 22 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 25, 19:59 UTC | $4.19 | −4% |
| Oct 23, 08:08 UTC | $4.36 | +0.7% |
| Oct 22, 20:27 UTC | $4.33 | start |
| Store | Shop1105208782 Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Passive Components |
| Recorded readings | 3 |
| First seen | 10/22/2026 |
| Last reading | 10/28/2026, 8:32:46 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.
| Shop1105208782 Store · Ships from US | $4.19 · 185 sold |
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