- American 12mm 40khz cheap Ultrasonic Sensor
- 2017-01-05 07:43
- American 12mm 40khz cheap Ultrasonic Sensor1. Waterproof Ultrasonic Sensor2. Diameter:12mm;3. Frequency:40KHz;4. SPL:min
- 16mm 40KHz underwater ultrasonic sensor
- 2017-01-05 07:43
- Fast shipping2.Sell for all over the world3.ROHS.ISO4.NO MOQ16mm 40KHzunderwater ultrasonic sensor 1. Waterproof Ultraso
- American D18mm ultrasonic transducer
- 2017-01-05 07:43
- American D18mm ultrasonic transducer 40khzDiameter:18mm;Frequency:40KHz;Usage:Transceiver (dual use);
- American 24mm,25KHz sensor
- 2017-01-05 07:43
- American 24mm,25KHz Ultrasonic SensorFrequency:25KHz;Diameter:24mm24mm 25KHz Ultrasonic Sensor1.Diameter:24mm;2.Height:1
- 51mm ULTRASONIC buzzer
- 2017-01-05 07:43
- 51mm with open holes ultrasonic speaker Frequency:2.5~60KHz waterproofRated Frequency Range2.5~60KHz Operating Frequency
- 12mm Ultrasonic Sensor(waterproof type)
- 2017-01-05 07:42
- 12mm Ultrasonic Sensor(waterproof type) 1. Waterproof Ultrasonic Sensor2. Diameter:16mm;3. Frequency:40KHz;4. Receiving