E90-DTU(400SL30) CDEBYTE E90-Series Radio LoRa 433/230/868/915MHz Wireless Data Transceiver 30dBm RS232 RS485 LBT RSSI 10km
Quick answer
Is $3.76 a good price for E90-DTU(400SL30) CDEBYTE E90-Series Radio LoRa 433/230/868/915MHz…?
Too early to tell: DipScout has tracked this price for less than a day, and comparing it with a typical price takes at least 7 days. Tracked since Oct 30, 2026, the price hasn't changed.
$3.76
Today it costs $3.76 on AliExpress. Since Oct 30, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for less than a day; confirming a drop takes at least 7 days. The store advertises "was $4.32", 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
$3.76
We started tracking this price on Oct 30. The chart takes shape over the days: we only draw prices we observed.
| Store | CDEBYTE IoT Module Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Phones & Telecommunications › Communication Equipment |
| Recorded readings | 1 |
| First seen | |
| Last reading |