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  • Manufacturer: PUI Audio, Inc.
  • Origchip NO: 622-AI-2331-TWT-R
  • Package: -
  • Datasheet: -
  • Stock: 683
  • Description: AUDIO PIEZO INDICATOR 3-20V TH(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.



Factory Lead Time 15 Weeks
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Weight 4.535924g
Operating Temperature -20°C~60°C
Packaging Tray
Published 2008
Series AI
Size / Dimension 0.921Dia 23.40mm
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination PC Pins
Max Operating Temperature 60°C
Min Operating Temperature -20°C
Color Black
Voltage - Rated 12V
Voltage - Rated DC 12V
Technology Piezo
Current Rating 15mA
Frequency 3.1kHz
Max Supply Voltage 20V
Min Supply Voltage 3V
Operating Supply Current 15mA
Operating Mode Single Tone
Max Supply Current 15mA
Input Type DC
Current - Supply 15mA
Bandwidth 3.1 kHz
Voltage Range 3V~20V
Self Resonant Frequency 3.1kHz
Max Supply Voltage (DC) 20V
Washable Yes
Outside Diameter 23.4 mm
Port Location Top
Min Supply Voltage (DC) 3V
Sound Pressure Level (SPL) 85dB @ 12V, 10cm
Driver Circuitry Indicator, Internally Driven
Nominal Supply Voltage (DC) 12V
Diameter 23.4mm
Height 9.7mm
Height Seated (Max) 0.402 10.20mm
Length 23.4mm
Width 23.4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
See Relate Datesheet
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