| select | 1 Channel |
|---|---|
| Brand | Unbranded |
| Type | ESP32 WIFI Bluetooth BLE Relay |
| Marke | Markenlos |
Check the listing for details. 1/2/4/8 Channel ESP32 WIFI Bluetooth BLE Relay Module ESP8266 Development Board. Condition: New. Listed at 10.87 USD. On-board mature and stable ESP-07 WiFi module, high-capacity 4M Byte Flash;. Number of relay channels:1 channel. 1 x Single relay module. With indicator, on-board power indicator and relay indicator;.