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AT-1438-TWT-R
Purchase
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For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
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(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Washable | Yes |
| Port Location | Top |
| Sound Pressure Level (SPL) | 80dB @ 5V, 10cm |
| Driver Circuitry | Transducer, Externally Driven |
| Diameter | 13.8mm |
| Height | 6.8mm |
| Height Seated (Max) | 0.287 7.30mm |
| Length | 13.8mm |
| Width | 13.8mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Ratings | Washable |
| Factory Lead Time | 15 Weeks |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Shape | Round |
| Manufacturer Package Identifier | AT-1438-TWT-R |
| Operating Temperature | -30°C~80°C |
| Packaging | Tray |
| Published | 2010 |
| Series | AT |
| Size / Dimension | 0.543Dia 13.80mm |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Termination | PC Pins |
| Max Operating Temperature | 80°C |
| Min Operating Temperature | -30°C |
| Voltage - Rated | 5V |
| Capacitance | 13nF |
| Technology | Piezo |
| Depth | 6.8mm |
| Current Rating | 1mA |
| Frequency | 3.8kHz |
| Operating Supply Voltage | 5V |
| Max Supply Voltage | 20V |
| Min Supply Voltage | 1V |
| Operating Supply Current | 1mA |
| Current | 1mA |
| Operating Mode | Single Tone |
| Max Supply Current | 1mA |
| Input Type | Peak-Peak Signal |
| Current - Supply | 1mA |
| Bandwidth | 3.8 kHz |
| Voltage Range | 1V~20V |
| Self Resonant Frequency | 3.8kHz |
| Input Current | 1mA |
See Relate Datesheet