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  • Manufacturer: PUI Audio, Inc.
  • Origchip NO: 622-AT-3425-TWT-R
  • Package: -
  • Datasheet: -
  • Stock: 210
  • Description: AUDIO PIEZO TRANSDUCER 3-28V TH(Kg)

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Means of Payment

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RFQ (Request for Quotations)

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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.



Factory Lead Time 15 Weeks
Contact Plating Gold
Mount Through Hole
Mounting Type Through Hole
Shape Round
Operating Temperature -30°C~85°C
Packaging Bulk
Published 2010
Series AT
Size / Dimension 1.323Dia 33.60mm
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination PC Pins
Max Operating Temperature 85°C
Min Operating Temperature -30°C
Voltage - Rated 12V
Technology Piezo (with Feedback)
Depth 11.5mm
Current Rating 7mA
Frequency 2.5kHz
Operating Supply Current 7mA
Operating Mode Single Tone
Max Supply Current 7mA
Input Type Peak-Peak Signal
Current - Supply 7mA
Voltage Range 3V~28V
Self Resonant Frequency 2.5kHz
Input Current 8mA
Washable Yes
Port Location Top
Sound Pressure Level (SPL) 85dB @ 12V, 10cm
Driver Circuitry Transducer, Externally Driven
Diameter 33.6mm
Height 11.5mm
Height Seated (Max) 0.606 15.40mm
Length 33.6mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Ratings Washable
See Relate Datesheet
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