DFRobot CO2 Sensor Module Karbon dioksida Best

gt;Applications Air quality control Fermentation process control gt;Spesification Sensor probe working voltage 6v Built-in boost circuit to support 3.7~5v DC power input Compatible with the buzzer, the CO2 over-standard buzzer alarm function can be quickly realized by adjusting the on-board metal potentiometer High quality connector, resistant to repeated insertion and removal Immersion gold craft, golden texture Analog sensing icon #34;A #34; and obvious potentiometer identification on the board Size 32*42mm Jangan lupa tanyakan stok terlebih dahulu sebelum order. -Orderan yang masuk akan segera kami proses secepatnya -Jika ada hal lain yang ingin ditanyakan atau ragu-ragu, bisa tanyakan lewat fitur Chat tokopedia - saat paket diterima, jangan lupa video unboxing ya