All Products


Peak-Peak Signal Buzzer Single Tone 2kHz Piezo 1 ~ 30V 80dB @ 5V, 10cm

  • Manufacturer: Mallory Sonalert Products Inc.
  • Origchip NO: 512-PT-2020PQ
  • Package: -
  • Datasheet: PDF
  • Stock: 694
  • Description: Peak-Peak Signal Buzzer Single Tone 2kHz Piezo 1 ~ 30V 80dB @ 5V, 10cm(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.



Factory Lead Time 21 Weeks
Mount Through Hole
Mounting Type Through Hole
Weight 2.400014g
Operating Temperature -20°C~90°C
Packaging Bulk
Published 2006
Series PT
Size / Dimension 0.866Lx0.283W 22.00mmx7.20mm
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination PC Pins
Max Operating Temperature 90°C
Min Operating Temperature -20°C
Color Black
Voltage - Rated 5V
Capacitance 25nF
Voltage - Rated DC 5V
Technology Piezo
Current Rating 1.5mA
Frequency 2kHz
Max Supply Voltage 30V
Operating Supply Current 1.5mA
Operating Mode Single Tone
Input Type Peak-Peak Signal
Current - Supply 1.5mA
Voltage Range 1V~30V
Self Resonant Frequency 2kHz
Outside Diameter 22 mm
Port Location Side
Sound Pressure Level (SPL) 80dB @ 5V, 10cm
Driver Circuitry Transducer, Externally Driven
Diameter 22mm
Height 27.1mm
Height Seated (Max) 1.067 27.10mm
Length 26.6mm
Width 5mm
RoHS Status ROHS3 Compliant
See Relate Datesheet
How can we help you?