Pay in 4 interest-free payments of $40.50 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
cultivate environmental protection consciousness
Dual 4 Input NAND Gate IC - CD4012
It operates by measuring the resistance of a metal oxide semiconductor (MOS) material to changes in the concentration of the target gas in the air
LoRa-E5 mini (STM32WLE5JC) Development Board
requiring no low-pass output filters
1/2 Inch Water Flow Sensor SEN-HZ21WA 12V Relays cultivate environmental protection consciousness1 2 Inch Water Flow Sensor SEN HZ21WA The SEN HZ21WA water flow sensor is a device that is used to measure the flow rate of water. It consists of a turbine type rotor that is placed in the water stream, and as the water flows past the rotor, it causes the rotor to spin. The sensor measures the speed of the rotor and converts it to a flow rate. The flow sensor has a digital output, which means that it provides a digital signal that can be read by a
US$ 19.99
US$ 19.99
US$ 19.99
US$ 19.99
US$ 32.00
US$ 10.90
US$ 227.50
US$ 95.00