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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

AT-3311-TF-LW110-R  AT-3311-TF-LW110-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AT
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 5V
Voltage Range : 1 ~ 30V
Frequency : 1.1kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 86dB @ 5V, 10cm
Current - Supply : 5mA
Port Location : Top
Operating Temperature : -20°C ~ 70°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 1.358" Dia (34.50mm)
Height - Seated (Max) : 0.374" (9.50mm)
0
100 in stock

AT-3320-TT-R  AT-3320-TT-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AT
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 12V
Voltage Range : 3 ~ 24V
Frequency : 2kHz
Technology : Piezo (with Feedback)
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 12V, 10cm
Current - Supply : 8mA
Port Location : Top
Operating Temperature : -20°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 1.200" Dia (30.50mm)
Height - Seated (Max) : 0.315" (8.00mm)
0
100 in stock

AT-3425-TWT-R  AT-3425-TWT-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AT
Part Status : Active
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 12V
Voltage Range : 3 ~ 28V
Frequency : 2.5kHz
Technology : Piezo (with Feedback)
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 12V, 10cm
Current - Supply : 7mA
Port Location : Top
Operating Temperature : -30°C ~ 85°C
Approvals : -
Ratings : Washable
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 1.323" Dia (33.60mm)
Height - Seated (Max) : 0.606" (15.40mm)
0
955 in stock

AT-3934-TT-CS-R  AT-3934-TT-CS-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AT
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 9V
Voltage Range : 6 ~ 18V
Frequency : 3.4kHz
Technology : Piezo (with Feedback)
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 92dB @ 9V, 10cm
Current - Supply : 20mA
Port Location : Top
Operating Temperature : -20°C ~ 70°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 1.535" Dia (39.00mm)
Height - Seated (Max) : 0.807" (20.50mm)
0
100 in stock

AT-4032-TT-R  AT-4032-TT-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : -
Series : AT
Part Status : Active
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 12V
Voltage Range : 1 ~ 60V
Frequency : 3.25kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 100dB @ 12V, 10cm
Current - Supply : 40mA
Port Location : Top
Operating Temperature : -30°C ~ 80°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 1.575" Dia (40.00mm)
Height - Seated (Max) : 0.433" (11.00mm)
0
75 in stock

AT-4228-TF-LW145  AT-4228-TF-LW145

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AT
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : -
Voltage - Rated : -
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

AT-4228-TF-LW145-R  AT-4228-TF-LW145-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AT
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 5V
Voltage Range : 1 ~ 30V
Frequency : 2.8kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 95dB @ 5V, 10cm
Current - Supply : 3mA
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
100 in stock

AT-4228-TWT-F-R  AT-4228-TWT-F-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AT
Part Status : Active
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 12V
Voltage Range : 3 ~ 28V
Frequency : 2.8kHz
Technology : Piezo (with Feedback)
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 92dB @ 12V, 10cm
Current - Supply : 7mA
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
6750 in stock

AT-4230-TF-LW135-R  AT-4230-TF-LW135-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Bulk
Series : AT
Part Status : Active
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 10V
Voltage Range : 1 ~ 30V
Frequency : 3kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 96dB @ 10V, 10cm
Current - Supply : 9mA
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
3017 in stock

AT-4328-P-R  AT-4328-P-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AT
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 12V
Voltage Range : 1 ~ 20V
Frequency : 2.8kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 95dB @ 12V, 10cm
Current - Supply : 10mA
Port Location : Top
Operating Temperature : -20°C ~ 70°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
100 in stock

AT-5010  AT-5010

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : Tray
Series : AT
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : -
Voltage - Rated : -
Voltage Range : -
Frequency : 1kHz
Technology : Piezo
Operating Mode : -
Duration : -
Sound Pressure Level (SPL) : -
Current - Supply : -
Port Location : -
Operating Temperature : -
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : -
Size / Dimension : -
Height - Seated (Max) : -
0
100 in stock

AT-5030-TF-2-LW100-R  AT-5030-TF-2-LW100-R

PUI Audio, Inc.
Manufacturer : PUI Audio, Inc.
Packaging : -
Series : AT
Part Status : Active
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 24V
Voltage Range : -
Frequency : 3kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 106dB @ 24V, 30cm
Current - Supply : 12mA
Port Location : Top
Operating Temperature : -20°C ~ 80°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 1.181" Dia (30.00mm)
Height - Seated (Max) : 0.709" (18.00mm)
0
47 in stock