Welcome to Weijie Semiconductor

PUI Audio, Inc.

- PUI Audio, Inc. is a leading developer, manufacturer and supplier of quality audio devices and components including buzzers, alerts and transducers. Corporate offices, product development, engineering, sales and customer service are located in Dayton, Ohio.

Our growth and product innovation are the results of listening to our customers. With an extensive network of sales representatives, agents and distributors, we provide products and services throughout the world.

Whether your needs are for an off-the-shelf product or a custom design, Projects Unlimited has your sound solution.

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Part Number
Manufacturer
Description
Unit Price
In Stock

AI-2332-TWT-12V-2-R  AI-2332-TWT-12V-2-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 20V
Frequency : 3.2kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 12V, 10cm
Current - Supply : 13mA
Port Location : Top
Operating Temperature : -30°C ~ 100°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.921" Dia (23.40mm)
Height - Seated (Max) : 0.402" (10.20mm)
0
100 in stock

AI-2332-TWT-12V-R  AI-2332-TWT-12V-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 20V
Frequency : 3.2kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 12V, 10cm
Current - Supply : 13mA
Port Location : Top
Operating Temperature : -30°C ~ 85°C
Approvals : -
Ratings : Washable
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.917" Dia (23.30mm)
Height - Seated (Max) : 0.421" (10.70mm)
0
379 in stock

AI-2337-TF-LW115-R  AI-2337-TF-LW115-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 16V
Frequency : 3.7kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 100dB @ 12V, 10cm
Current - Supply : 8mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 0.906" Dia (23.00mm)
Height - Seated (Max) : 0.689" (17.50mm)
0
253 in stock

AI-2429-TT-12V-R  AI-2429-TT-12V-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 20V
Frequency : 2.9kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 95dB @ 12V, 10cm
Current - Supply : 8mA
Port Location : Top
Operating Temperature : -20°C ~ 70°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.937" Dia (23.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
1373 in stock

AI-2429-TWT-12V-2-R  AI-2429-TWT-12V-2-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 20V
Frequency : 2.9kHz
Technology : Magnetic
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 100dB @ 12V, 10cm
Current - Supply : 8mA
Port Location : Top
Operating Temperature : -20°C ~ 70°C
Approvals : -
Ratings : Washable
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.937" Dia (23.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
8470 in stock

AI-2429-TWT-12V-3-R  AI-2429-TWT-12V-3-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 20V
Frequency : 2.9kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 95dB @ 12V, 10cm
Current - Supply : 8mA
Port Location : Top
Operating Temperature : -20°C ~ 70°C
Approvals : -
Ratings : Washable
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.937" Dia (23.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
7967 in stock

AI-2429-TWT-2-R  AI-2429-TWT-2-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 8 ~ 18V
Frequency : 2.9kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 95dB @ 12V, 10cm
Current - Supply : 10mA
Port Location : Top
Operating Temperature : -30°C ~ 85°C
Approvals : -
Ratings : Washable
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.945" Dia (24.00mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
802 in stock

AI-2429-TWT-3P-R  AI-2429-TWT-3P-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 24V
Frequency : 2.9kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 90dB @ 12V, 10cm
Current - Supply : 7mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : Washable
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.937" Dia (23.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
106 in stock

AI-2429-TWT-R  AI-2429-TWT-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 20V
Frequency : 2.9kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 100dB @ 12V, 10cm
Current - Supply : 8mA
Port Location : Top
Operating Temperature : -20°C ~ 70°C
Approvals : -
Ratings : Washable
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.937" Dia (23.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
8608 in stock

AI-2437-TWT-R  AI-2437-TWT-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 3 ~ 16V
Frequency : 3.7kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 100dB @ 12V, 10cm
Current - Supply : 8mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : Washable
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.945" Dia (24.00mm)
Height - Seated (Max) : 0.728" (18.50mm)
0
6898 in stock

AI-2438-TT-R  AI-2438-TT-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : 8 ~ 18V
Frequency : 3.8kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 95dB @ 12V, 10cm
Current - Supply : 12mA
Port Location : Top
Operating Temperature : -30°C ~ 85°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.945" Dia (24.00mm)
Height - Seated (Max) : 0.697" (17.70mm)
0
8649 in stock

AI-250  AI-250

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Obsolete
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : -
Frequency : 3.7kHz
Technology : Piezo
Operating Mode : -
Duration : -
Sound Pressure Level (SPL) : -
Current - Supply : -
Port Location : -
Operating Temperature : -
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 1.102" Dia (28.00mm)
Height - Seated (Max) : 0.689" (17.50mm)
0
100 in stock