All Products



  • Manufacturer: PUI Audio, Inc.
  • Origchip NO: 622-SMT-2240-TW-R
  • Package: -
  • Datasheet: -
  • Stock: 350
  • Description: AUDIO PIEZO TRANSDUCER 1-30V SMD(Kg)

Purchase & Inquiry



You may place an order without registering to XINJIADA.
We strongly suggest you sign in before purchasing as you can track your order in real time.

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 Surface Mount
Mounting Type Surface Mount
Shape Round
Operating Temperature -20°C~70°C
Packaging Tape & Reel (TR)
Published 2010
Series SMT
Size / Dimension 0.886Dia 22.50mm
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination Solder Pads
Max Operating Temperature 70°C
Min Operating Temperature -20°C
Voltage - Rated 10V
Technology Piezo
Depth 7mm
Frequency 4kHz
Operating Supply Voltage 10V
Operating Supply Current 3mA
Operating Mode Single Tone
Max Supply Current 3mA
Input Type Peak-Peak Signal
Current - Supply 3mA
Voltage Range 1V~30V
Washable No
Port Location Top
Sound Pressure Level (SPL) 90dB @ 10V, 10cm
Driver Circuitry Transducer, Externally Driven
Diameter 22.5mm
Height 7mm
Height Seated (Max) 0.287 7.30mm
RoHS Status RoHS Compliant
Lead Free Lead Free
See Relate Datesheet
How can we help you?