Pay in 4 interest-free payments of $48.75 Learn more
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Output voltage: 5~14V (adjustable）12
Static current: less than 2ma
Plant watering
water out of the extension tube design
5v output NPK soil constituents sensor with rs485 module #Microcontroller Output voltage: 5~14V (adjustable）12NPK soil constituents 5v output sensor conductivity sensor for soil health detection compatible with ESP32, Arm , Raspberry Pi package include: 5v output npk sensor Rs485 converter
US$ 15000.00
US$ 11250.00
