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ESP32 WiFi Bluetooth Single Relay Switch Module Board ESP32 Development Board I/O UART Download Port 4M Byte Flash AC90-250V

ESP32 WiFi Bluetooth Single Relay Switch Module Board ESP32 Development Board I/O UART Download Port 4M Byte Flash AC90-250V

Electronic Components & Supplies > Active Components

$10.30 (≈ €9.22)
$11.44
In stock
Sold by AliExpress WW

Price history

Nov 1, 2026
$10.30 $11.44
Oct 29, 2026
$11.44

Specifications & Identifiers

Category
Electronic Components & Supplies > Active Components
Store item code
1005012861499183