Purchase Qty. Reference FOB Price
1-99 Pieces US$160.00
100-499 Pieces US$155.00
500+ Pieces US$150.00
Product Description
Waterproof LCD Display Light Switch-Magnetic Float Level Transmitter Sensor Overview The QYB220 magnetic float ball level transmitter is mainly composed of three parts: magnetic float ball, sensor and transmitter. When the magnetic float changes according to the liquid level and floats up and down ...