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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 |
|---|---|---|---|---|---|---|---|
![]() PHUA3015-049B-00-000 $53.03 | TDK Corporation | SPEAKER 2.2OHM 5W TOP PORT | Tray | PiezoListen™ | |||
![]() PHUA3030-049B-00-000 $76.55 | TDK Corporation | SPEAKER 2.2OHM 5W TOP PORT | Tray | PiezoListen™ | |||
![]() PHUA6630-076B-00-000 $121.92 | TDK Corporation | SPEAKER 2.2OHM 5W TOP PORT | Tray | PiezoListen™ | |||
![]() PIM350 $8.25 | Pimoroni Ltd | SPEAKER 4OHM 5W TOP PORT | Bulk | - | |||
![]() PK-09N50PQ $3.55 | Mallory Sonalert Products Inc. | 2.5-505DC 77-84DB 5000HZ CONT 10 | Bulk | Through Hole | PK | -20°C ~ 100°C | |
![]() PK-11N40PQ $2.78 | Mallory Sonalert Products Inc. | BUZZER PIEZO 5V 12MM TH | Bulk | Through Hole | PK | -20°C ~ 100°C | |
![]() PK-12N40PEDBQ $3.38 | Mallory Sonalert Products Inc. | BUZZER PIEZO 12V 13.8MM TH | Bulk | Through Hole | PK | -20°C ~ 100°C | |
![]() PK-12N40PEDGQ $6.17 | Mallory Sonalert Products Inc. | BUZZER PIEZO 12V 13.8MM TH | Bulk | Through Hole | PK | -20°C ~ 100°C |

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