40khz ultrasonic transducer receiver

Buy ULTRASONIC TRANSDUCER DRIVER BOARD 40KHz ME500- 220V 50W / 190401 for R2,136.95

Description ULTRASONIC TRANSDUCER HEAD 50W 40KHz Capacitance: 3600pF. D1=38, D2=45, H=52mm More Products View More Products

Description Features 40 KHz More Products View More Products

Ultrasonic Cleaner have CE, FCC and RoHS approved;Ultrasonic Cleaner Tank Capacity: 30L; Transducer Quantity: 10 set; Frequency: 40kHz Time Setting: 1 - 30 minutes (LED Digital Display);Temperature Setting: 0-80 degrees Celsius;Heating Power: 800W;Ultrasonic Power: 600W;Frequency: 40kHz Power Supply: AC220V 50Hz;Tank Capacity: 30L;Tank Material: Stainless Steel SUS304 Stainless steel cleaning basket for cleaning some small objects which need less friction, it can reduce the friction between the small objects and the tank;large digital timer and temperature display for precise wash time Professional Use: Ideal for Jewelers, Opticians, Watchmakers, Antique Dealers and Electronics Workshops etc; Personal Use: Jewelry, Earrings, Necklace, Rings, Bracelets and Diamonds

Ultrasonic Cleaner have CE, FCC and RoHS approved;Ultrasonic Cleaner Tank Capacity: 15L; Transducer Quantity: 6 set; Frequency: 40kHz Time Setting: 1 - 30 minutes (LED Digital Display);Temperature Setting: 0-80 degrees Celsius;Heating Power: 400W;Ultrasonic Power: 360W;Frequency: 40kHz Power Supply: AC220V 50Hz;Tank Capacity: 15L;Tank Material: Stainless Steel SUS304 Stainless steel cleaning basket for cleaning some small objects which need less friction, it can reduce the friction between the small objects and the tank;large digital timer and temperature display for precise wash time Professional Use: Ideal for Jewelers, Opticians, Watchmakers, Antique Dealers and Electronics Workshops etc; Personal Use: Jewelry, Earrings, Necklace, Rings, Bracelets and Diamonds

Description: Working Voltage: 5V(DC) Static Current: Less than 2mA. Output Signal: Electric frequency signal, high level 5V, low level 0V. Sensor Angle: Not more than 15 degrees. Detection Distance: 2cm-450cm. High Precision: Up to 0.3cm Input Trigger Signal: 10us TTL impulse Echo Signal: output TTL PWL signal Mode of connection: VCC trig(T) echo(R) GND Use method: Supply module with 5V, the output will be 5V while obstacle in range, or 0V if not.The out pin of this module is used as a switching output when anti-theft module, and without the feet when ranging modules. Note: the module should be inserted in the circuit before been power, which avoid producing high level of misoperation;if not, then power again. Module Working Principle: 1. Adopt IO trigger through supplying at least 10us sequence of high level signal. 2. The module automatically send eight 40khz square wave and automatically detect whether receive the returning pulse signal. 3. If there is signals returning, through outputting high level and the time of high level continuing is the time of that from the ultrasonic transmitting to receiving. Test distance =(high level time * sound velocity (340M/S) / 2. Note: This module is not suitable to connect with electric power, if you need to connect this module with electronic power,then let the GND terminal of this module to be connected first,otherwise, it will affect the normal work of the module Package Included: 5 x HC-SR04 Ultrasonic Module Distance Measuring Transducer

Description: Working Voltage: 5V(DC) Static Current: Less than 2mA. Output Signal: Electric frequency signal, high level 5V, low level 0V. Sensor Angle: Not more than 15 degrees. Detection Distance: 2cm-450cm. High Precision: Up to 0.3cm Input Trigger Signal: 10us TTL impulse Echo Signal: output TTL PWL signal Mode of connection: VCC trig(T) echo(R) GND Use method: Supply module with 5V, the output will be 5V while obstacle in range, or 0V if not.The out pin of this module is used as a switching output when anti-theft module, and without the feet when ranging modules. Note: the module should be inserted in the circuit before been power, which avoid producing high level of misoperation;if not, then power again. Module Working Principle: 1. Adopt IO trigger through supplying at least 10us sequence of high level signal. 2. The module automatically send eight 40khz square wave and automatically detect whether receive the returning pulse signal. 3. If there is signals returning, through outputting high level and the time of high level continuing is the time of that from the ultrasonic transmitting to receiving. Test distance =(high level time * sound velocity (340M/S) / 2. Note: This module is not suitable to connect with electric power, if you need to connect this module with electronic power,then let the GND terminal of this module to be connected first,otherwise, it will affect the normal work of the module Package Included: 1 x HC-SR04 Ultrasonic Module Distance Measuring Transducer