Description
We provide several kinds of 10mm 40khz transducers. There are ultrasonic transmitter (TX), receiver (RX) and transceiver (TR). In addition, both silver color aluminum and black ABS plastic housing are available. Ultrasonic sensor diameter is 10mm and height is 7mm. All of them are open type ultrasonic transducer.
Our sensor has several advantages. Firstly, the detection range is long. 10mm 40mm transmitter can measure up to 1200cm. If 10mm 40khz transceiver, the ranging distance is 600cm. Secondly, the transducer has high sensitivity, high sound pressure and low residual vibration. Finally, it has good temperature and humidity durability.
Applications of 10mm 40khz ultrasonic transducer:
The 10mm diameter 40khz sensor has wide applications:
Robot distance measuring and height setting.
Intelligent toy distance measurement and obstacle avoidance.
Distance measurement and obstacle avoiding of floor sweeper.
Drones, directional audio and reversing radar;
The 10mm black transducer can be used in oxygen generators. Then it can detect oxygen concentration;
Technical Data of Our 10mm 40khz Transducers:
| Transducer Type | Transceiver
(TR) |
Transmitter
(TX) |
Receiver
(RX) |
Transmitter
(TX) |
Reciver
(RX) |
| Ultrasonic Sensor Diameter | 10mm | ||||
| Sensor Height | 7mm (without pin) | ||||
| Housing Material | Silver Aluminum | Black Plastic | |||
| Center Frequency | 40±1.5khz | 40±1.0khz | 39±1.0khz | 40±1.0khz | 39±1.0khz |
| Sound Pressure Level | more than 115dB | —— | more than 115dB | —— | |
| Sensitivity | ≥-75dBV/μMBar | —— | ≥-75dBV/μMBar | —— | ≥-75dBV/μMBar |
| Capacitance | 2200±25%pF at 1khz | ||||
| Direction Angle | 80°±15° （-6dB) | ||||
| Maximum Input Voltage | 40Vp-p | ||||
| Detection Distance | 30~600cm | 0~1200cm | |||
| Operation Temp. | -20~80℃ | ||||
FAQ
Q1: Do you have smaller diameter sensor than 10mm 40khz ultrasonic transducers?
A1: No. 10mm is our smallest size transducer.
Q2: About the connection type, do you have the ultrasonic sensor with cable wire?
A2: This 10mm 40khz ultrasonic sensor is usually pin connection. If you need cable wire, it needs customization.
Q3: What’s the warranty time of your transducer?
A3: The warranty time is 1 year.
Q4: Are your 10mm 40khz ultrasonic transducers in stock?
A4: Yes.They are in stock.
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