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DS18B20 Temperature Sensor Kit 1M Cable Waterproof Stainless Steel Probe

Waterproof DS18B20 temperature probe kit, ideal for Arduino / Raspberry Pi projectsPluggable termin..

£5.75

ESP-01 ESP8266 WIFI Module + Free 8 pin Header

ESP8266 ESP-01 WIFI Serial ModuleWith Free 8 Pin 0.1" Header ConnectorBlack PCB version with 2 LEDs ..

£3.75

ESP-03 ESP03 ESP8266 WIFI Module

ESP8266 ESP-03 ESP03 WIFI ModuleIdeal for Arduino / Pic WIFI ProjectsOr use standalone without a se..

£4.45

ESP32-S2 mini WiFi Module 4MB Flash & 2MB PSRAM

ESP32-S2 mini WiFi Module 4MB Flash & 2MB PSRAMbased on the ESP32-S2FN4R2 WIFI ICPin-compatible ..

£7.45