Matsushita #0D24K2. 0.95" diameter x 0.38" metal case. 0.65" long pc leads on 0.4" centers.
Average Customer Review:
(9 Reviews)
Customer Comments
Average Customer Review:

(9 Reviews)
A customer from yahoo
circuit to drive dog away from your neighborhood
http://www.supertex.com/pdf/app_notes/AN_H56.pdf
A customer from Philippines
any have a circuit for this speciefic transducer
Anyone have a linear circuit for this specific transducer.
A customer from CA, USA
Is a datasheet out there?
I'd like to design this part in and having a datasheet on hand would be helpful. Is there one out there anywhere?
A customer from GALESBURG, IL US
Excellent product
I have manufactured many transmitters and recievers using this device. All my customers love it. They do have a high impedance. The frequency response is 8khz-70khz. Will continue to order many more in the future.
A customer from SAN FRANCISCO, CA US
Good and inexpensive if you know how to use it
To answer the previous review, yes, these transducers are capable of both transmitting and receiving. I have constructed two ultrasonic rangefinders with these transducers, one uses a single transducer for transmit and receive while the other uses two - a dedicated transducer for tx and the other for rx. Both configurations require a rindown period although the single tranducer configuration requires a significant ringdown period before you can start receiving. I have been able to range large objects up to 9 feet away and as close as 1.5 inches with the dual-transducer configuration.
See www.blueatomonline.com. Hope this helped a little bit.
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