DipScoutlive · 762,071 products

Electronics › Chargers, cables & accessories

New 3240 Epoxy Board High Temperature Resistant Yellow Circuit Insulation Board Fiberglass Insulation Sheet Battery

New 3240 Epoxy Board High Temperature Resistant Yellow Circuit Insulation Board Fiberglass Insulation Sheet Battery

Quick answer

Is $4.09 a good price for New 3240 Epoxy Board High Temperature Resistant Yellow Circuit…?

It is the usual price, not a deal: $4.09 is in line with the typical price of $4.09 that DipScout measured over the last 10 days. Tracked since Nov 5, 2026, it ranged from $4.05 to $4.09.

$4.09

Today it costs $4.09 on AliExpress. Since Nov 5, 2026, when we started tracking it, it ranged from $4.05 to $4.09. By our price history, it is not on sale right now.

No drop compared with what we observed over the last 10 days. The store advertises "was $8.70", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpress

The price above is the last recorded reading, not a live checkout lookup.

Price history

Last reading$4.09on Nov 13
Lowest$4.05Nov 10 to Nov 12
Highest$4.09Nov 12 to Nov 13
Tracked since Nov 5 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
WhenPriceChange
Nov 12, 03:18 UTC$4.09+1.0%
Nov 10, 11:08 UTC$4.05−1.0%
Nov 5, 07:43 UTC$4.09start
StoreVoltSteed Pro Store
Positive feedback (AliExpress)100%
AliExpress categoryConsumer Electronics › Accessories & Parts
Sold10
Recorded readings3
First seen
Last reading