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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 |
|---|---|---|---|---|---|---|---|
![]() PB-3214NL $2.42 | Soberton Inc. | BUZZER PIEZO 12V 32MM FLANGE | Bulk | Panel Mount, Flange | PB | -20°C ~ 60°C | |
![]() PB-32N10W-12K $14.96 | Mallory Sonalert Products Inc. | BUZZER MAGNETIC 31.7MM FLANGE | Bulk | Panel Mount, Flange | PB | -20°C ~ 55°C | |
![]() PB-4216-1 $3.43 | Soberton Inc. | BUZZER PIEZO 12V 41.8MM FLANGE | Bulk | Panel Mount, Flange | PB | -20°C ~ 60°C | |
![]() PB-4216-2 $3.77 | Soberton Inc. | BUZZER PIEZO 12V 41.8MM FLANGE | Bulk | Panel Mount, Flange | PB | -40°C ~ 85°C | |
![]() PB-4218NL $5.26 | Soberton Inc. | BUZZER PIEZO 9V 41.8MM FLANGE | Tray | Panel Mount, Flange | PB | -20°C ~ 60°C | |
![]() PB-4314 $3.11 | Soberton Inc. | BUZZER PIEZO 12V 42.5MM TH | Tray | Through Hole | PB | -20°C ~ 60°C | |
![]() PB-4333N $6.55 | Soberton Inc. | BUZZER PIEZO 12V 43MM TH | Tray | Through Hole | PB | -20°C ~ 60°C | |
![]() PB-4333N-1 $7.07 | Soberton Inc. | BUZZER PIEZO 24V 43MM PNL MNT | Tray | Panel Mount | PB | -20°C ~ 60°C |

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