Welcome to Eruic

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.

Image
Part Number
Manufacturer
Description
Unit Price
In Stock

AI-4228-TF-LW140-C-R  AI-4228-TF-LW140-C-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 : 1.5 ~ 20V
Frequency : 2.8kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 106dB @ 12V, 10cm
Current - Supply : 10mA
Port Location : Top
Operating Temperature : -40°C ~ 65°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 1.646" Dia (41.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
379 in stock

AI-4228-TF-LW140-FP-R  AI-4228-TF-LW140-FP-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 : 2.8kHz
Technology : Piezo
Operating Mode : Pulse, Fast
Duration : 3.5 PPS
Sound Pressure Level (SPL) : 98dB @ 12V, 10cm
Current - Supply : 10mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 1.646" Dia (41.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
53 in stock

AI-4228-TF-LW140-R  AI-4228-TF-LW140-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 : 2.8kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 105dB @ 12V, 10cm
Current - Supply : 10mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 1.646" Dia (41.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
213 in stock

AI-4228-TF-SP-LW145-R  AI-4228-TF-SP-LW145-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 : 2.8kHz
Technology : Piezo
Operating Mode : Pulse, Slow
Duration : 1.5 PPS
Sound Pressure Level (SPL) : 98dB @ 12V, 10cm
Current - Supply : 10mA
Port Location : Top
Operating Temperature : -30°C ~ 85°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 1.646" Dia (41.80mm)
Height - Seated (Max) : 0.650" (16.50mm)
0
1123 in stock

AI-4228-TWT-R  AI-4228-TWT-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 ~ 28V
Frequency : 2.8kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 99dB @ 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 : 1.654" Dia (42.00mm)
Height - Seated (Max) : 0.571" (14.50mm)
0
6591 in stock

AI-4230-S-C24-R  AI-4230-S-C24-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 : 24V
Voltage Range : 1 ~ 28V
Frequency : 2.9kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 95dB @ 24V, 10cm
Current - Supply : 15mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount
Termination : Solder Tabs
Size / Dimension : 1.654" Dia (42.00mm)
Height - Seated (Max) : 0.827" (21.00mm)
0
1380 in stock

AI-4230-S-C24-R  AI-4230-S-C24-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 : 24V
Voltage Range : 1 ~ 28V
Frequency : 2.9kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 95dB @ 24V, 10cm
Current - Supply : 15mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount
Termination : Solder Tabs
Size / Dimension : 1.654" Dia (42.00mm)
Height - Seated (Max) : 0.827" (21.00mm)
0
1380 in stock

AI-430  AI-430

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AI
Part Status : Obsolete
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : -
Frequency : -
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 : 1.646" Dia (41.80mm)
Height - Seated (Max) : 0.630" (16.00mm)
0
100 in stock

AI-431  AI-431

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AI
Part Status : Obsolete
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : -
Frequency : -
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 : 1.646" Dia (41.80mm)
Height - Seated (Max) : 0.630" (16.00mm)
0
100 in stock

AI-431H  AI-431H

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AI
Part Status : Obsolete
Driver Circuitry : Indicator, Internally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : -
Frequency : 2.8kHz
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 : 1.646" Dia (41.80mm)
Height - Seated (Max) : 0.630" (16.00mm)
0
100 in stock

AI-4328-P-C120D-R  AI-4328-P-C120D-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : AC, DC
Voltage - Rated : 110V
Voltage Range : 30 ~ 120V
Frequency : 2.8kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 98dB @ 110V, 10cm
Current - Supply : 17mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount
Termination : Screw Terminal, Quick Connect Tab - 0.256" (6.50mm)
Size / Dimension : 1.693" Dia (43.00mm)
Height - Seated (Max) : 1.319" (33.50mm)
0
1729 in stock

AI-4328-P-C120-R  AI-4328-P-C120-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AI
Part Status : Active
Driver Circuitry : Indicator, Internally Driven
Input Type : AC, DC
Voltage - Rated : 110V
Voltage Range : 30 ~ 120V
Frequency : 2.8kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 98dB @ 110V, 10cm
Current - Supply : 17mA
Port Location : Top
Operating Temperature : -30°C ~ 85°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount
Termination : Screw Terminal, Quick Connect Tab - 0.256" (6.50mm)
Size / Dimension : 1.673" Dia (42.50mm)
Height - Seated (Max) : 1.319" (33.50mm)
0
225 in stock