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The Audio Products category encompasses various types of electroacoustic transducers--devices which change sound energy into an electrical signal and vice-versa. They are grouped according to their basic function, such as changing sound into an electrical signal (microphones), an electrical signal into sound (speakers), or an electric power source into some manner of noise (buzzers, sirens). Also included are related accessories for such products, such as gaskets and mounting hardware.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() IP223309-1 $1.98 | DB Unlimited | BUZZER PIEZO 9V 22MM FLANGE | Tray | Panel Mount, Flange | - | -20°C ~ 70°C | |
![]() IP224512-1 $2.53 | DB Unlimited | BUZZER PIEZO 12V 22MM FLANGE | Tray | Panel Mount, Flange | - | -20°C ~ 60°C | |
![]() IP224512-2 $2.69 | DB Unlimited | BUZZER PIEZO 12V 22MM FLANGE | Tray | Panel Mount, Flange | - | -20°C ~ 60°C | |
![]() IP233512-1 $2.44 | DB Unlimited | BUZZER PIEZO 12V 23MM TH | Tray | Through Hole | - | -20°C ~ 70°C | |
![]() IP233712-1 $2.70 | DB Unlimited | BUZZER PIEZO 12V 23MM FLANGE | Tray | Panel Mount, Flange | - | -20°C ~ 60°C | |
![]() IP293224-1 $4.44 | DB Unlimited | BUZZER PIEZO 24V 29.5MM FLANGE | Tray | Panel Mount, Flange | - | -40°C ~ 85°C | |
![]() IP403212-1 $3.19 | DB Unlimited | BUZZER PIEZO 12V 40MM TH | Tray | Through Hole | - | -20°C ~ 60°C | |
![]() IP432912-1 $11.26 | DB Unlimited | BUZZER PIEZO 12V 43MM PNL MNT | Tray | Panel Mount | - | -20°C ~ 60°C |

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