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— IC芯片 | 连接器 | 传感器 | 被动器件 —

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 |
|---|---|---|---|---|---|---|---|
![]() CT25E-16T150-1 $1.45 | Challenge Electronics | BUZZER MAGNETIC 12V 25MM TH | Tray | Through Hole | - | -40°C ~ 85°C | |
![]() CT25E-16T75-1 $2.05 | Challenge Electronics | BUZZER MAGNETIC 12V 25MM TH | Tray | Through Hole | - | -40°C ~ 85°C | |
![]() CT30P-30T260-1X $1.85 | Challenge Electronics | BUZZER PIEZO 12V 30MM TH | Tray | Through Hole | - | -40°C ~ 85°C | |
![]() CT30P-50T400-1 $2.23 | Challenge Electronics | BUZZER PIEZO 18V 30MM TH | Tray | Through Hole | - | -20°C ~ 60°C | |
![]() CT31P-30W520-1 $1.60 | Challenge Electronics | BUZZER PIEZO 18V 31.6MM FLANGE | Tray | Panel Mount, Flange | - | -20°C ~ 60°C | |
![]() CT43P-35W300-1 $1.95 | Challenge Electronics | BUZZER PIEZO 30V 43MM WIRE | Tray | Wire Lead | - | -30°C ~ 70°C | |
![]() CTW-3014-204SE $5.87 | Same Sky (Formerly CUI Devices) | TWEETER, 30MM, POLYESTER, 20W, 4 | Tray | CTW | |||
![]() CTW-3015-104SE $7.29 | Same Sky (Formerly CUI Devices) | TWEETER, 30MM, SILK, 10W, 4OHM, | Tray | CTW |

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