Purchase Qty. Reference FOB Price
100-199 Pairs US$5.60
200-499 Pairs US$5.50
500-1,999 Pairs US$5.40
2,000-4,999 Pairs US$5.30
5,000+ Pairs US$5.20
Product Description
Factory Direct Cheap and Fine 500kHz Ultrasonic Piezoelectric Transducer for Gas Meter Used for measuring the flow rate of liquids Specification Model FT-R500K Resonant Frequency 500KHZ±10 percent Direct Capacitance 300pf±15 percent Resonant Impedance Less Than 500Ω Protection Grade IP65 Operation ...