Purchase Qty. Reference FOB Price
1-99 Pieces US$261.54
100+ Pieces US$235.38
Product Description
Product Parameters Center Frequency 21 kHz, ±5% Minimum and Maximum Sensing Range* 1.0 to 25m Minimum Parallel Resistance 1100 Ω, ±20% Capacitance 11000 pF,±20% pF @1 kHz Echo Sensitivity (FOM) @Driving Voltage : 500Vpp, Distance: 0.6m, Echo Amplitude: 100mV ...