Purchase Qty. Reference FOB Price
1,000-4,999 Pieces US$2.20
5,000+ Pieces US$2.00
Product Description
Product Description Waterproof Ultrasonic transducer ultrasonice sensors for water meters/heat meters,if you are interested in our transducers,kindly contact us freely! ITEM FT-T11C Resonant Frequency 975±30khz Static Capacitance 550pf±20% Resonant Impedance ...