SMT-12 The PUI Audio, Inc. SMT-12 is a magnetic buzzer with a surface mount design. It utilizes electromechanical/magnetic technology and has solder pad terminations.
Mfr Part #:

SMT-12

Available from 1 distributors
Mfr Name: PUI Audio, Inc.
PUI Audio, Inc.
The PUI Audio, Inc. SMT-12 is a magnetic buzzer with a surface mount design. It utilizes electromechanical/magnetic technology and has solder pad terminations.
Total Stock: 25 pcs
$ Price Range: $0.45

SMT-12 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
25 pcs
25 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

SMT-12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Driver Circuitry
Height
Length
Mounting Type
Technology
Termination
Width

SMT-12 Description

Short technical summary and product information.

The SMT-12 from PUI Audio, Inc. is a magnetic buzzer designed for electronic applications. It features a compact size with dimensions of 12.50mm x 12.50mm and a height of 6.70mm.

 

This buzzer employs electromechanical/magnetic technology and is externally driven. It is designed for surface mounting and utilizes solder pads for termination, making it suitable for automated assembly processes.

 

The SMT-12 is a component within the Alarms, Buzzers, and Sirens category, offering a reliable audio signaling solution for various devices and systems.

SMT-12 Quick Information

Product Type: Buzzer
Canonical Name: SMT-12 Electromechanical/Magnetic Buzzer
Subcategory: Magnetic

SMT-12 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SMT-12 Estimated Pricing

Qty Low High
1+ $0.45 $0.45

Estimated market price range - modelled values for guidance only, not live distributor offers.

SMT-12 Features

  • Magnetic buzzer with electromechanical technology.
  • Compact 12.50mm x 12.50mm x 6.70mm dimensions.
  • Surface mount design for easy integration.
  • Solder pad termination for reliable connections.
  • Externally driven transducer for audio signaling.

SMT-12 Applications

  • Suitable for compact electronic devices.
  • Used in alarm and signaling systems.
  • Ideal for PCB-mounted audio alerts.
  • Applications requiring magnetic sound generation.

SMT-12 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the mounting type of the SMT-12?

Surface Mount.

What technology does the SMT-12 buzzer use?

Electromechanical/Magnetic.

What are the dimensions of the SMT-12?

12.50mm x 12.50mm x 6.70mm (0.492" x 0.492" x 0.264").

What is the driver circuitry type?

Transducer, Externally Driven.

What is the termination type?

Solder Pads.

Home
Account

Categories