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  • Manufacturer: PUI Audio, Inc.
  • Origchip NO: 622-AT-1803-T-LW50-R
  • Package: -
  • Datasheet: PDF
  • Stock: 662
  • Description: AUDIO PIEZO TRANSDUCER 1-10V(Kg)

Purchase & Inquiry



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Means of Payment

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.


1. You'll receive an order information email in your inbox. (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.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once 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.



Mount Flush
Mounting Type Custom
Shape Round
Operating Temperature -20°C~60°C
Packaging Bulk
Published 2016
Series AT
Size / Dimension 0.697Dia 17.70mm
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination Wire Leads
Max Operating Temperature 60°C
Min Operating Temperature -20°C
Voltage - Rated 3V
Technology Piezo
Depth 2mm
Frequency 2.5kHz
Operating Supply Voltage 1V
Operating Supply Current 3mA
Operating Mode Single Tone
Max Supply Current 3mA
Input Type Peak-Peak Signal
Current - Supply 3mA
Voltage Range 1V~10V
Washable No
Port Location Top
Sound Pressure Level (SPL) 106dB @ 3V, 1cm
Driver Circuitry Transducer, Externally Driven
Diameter 17.7mm
Height 2mm
Height Seated (Max) 0.098 2.50mm
Radiation Hardening No
RoHS Status RoHS Compliant
See Relate Datesheet
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