Purchase Qty. Reference FOB Price
1-99 Pieces US$24.05
100+ Pieces US$17.55
Product Description
Product Parameters Center Frequency 300 kHz, ±5% Minimum and Maximum Sensing Range* 0.10~0.5 m Minimum Parallel Resistance 1900 Ω, ±20% Capacitance 500 pF,±20% pF @1 kHz Echo Sensitivity (FOM) @Driving Voltage : 200Vpp, Distance: 0.3m, Echo Amplitude: 5mV ...