Alarms, Buzzers, and Sirens
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Driver Circuitry | Input Type | Voltage - Rated | Voltage Range | Frequency | Technology | Operating Mode | Duration | Sound Pressure Level (SPL) | Current - Supply | Port Location | Operating Temperature | Approval Agency | Ratings | Ingress Protection | Mounting Type | Termination | Size / Dimension |
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SMT-12BUZZER MAGNETIC 0.49"X 0.49" SMD |
0 |
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SMT | Tube | Obsolete | Transducer, Externally Driven | - | - | - | - | Electromechanical/Magnetic | - | - | - | - | - | - | - | - | - | Surface Mount | Solder Pads | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
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SMT-08-2BUZZER ELECTRO/ MAGN SMD |
0 |
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- |
SMT | Tube | Obsolete | Transducer, Externally Driven | - | - | - | - | Electromechanical/Magnetic | - | - | - | - | - | - | - | - | - | Surface Mount | - | - |
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KBT-33SB-2T-2BUZZER PIEZO 20V 33.00MM TH |
0 |
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Datasheet |
KBT, Kyocera | Bulk | Obsolete | Transducer, Externally Driven | Peak-Peak Signal | 20 V | - | 1.25kHz | Piezo | Single Tone | - | 70dB @ 20V, 30cm | - | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.299" Dia (33.00mm) |
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SMT-1141-T-3-RBUZZER PIEZO 5V 12X12MM" W SMD |
0 |
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SMT | Tape & Reel (TR) | Discontinued at Digi-Key | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 1 ~ 25V | 4.1kHz | Piezo | Single Tone | - | 73dB @ 5V, 10cm | 2.9mA | Top | -40°C ~ 80°C | - | - | - | Surface Mount | Solder Pads | 0.433" L x 0.354" W (11.00mm x 9.00mm) |
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SC616PBUZZER PIEZO 42.85MM PNL MNT |
0 |
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Datasheet |
SC | Bulk | Obsolete | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pulse, Fast | 2 ~ 10 PPS | 68dB @ 6V, 61cm | 2 ~ 9mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
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SC616JBUZZER PIEZO 42.85MM PNL MNT |
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Datasheet |
SC | Bulk | Obsolete | Indicator, Internally Driven | DC | - | 6 ~ 16V | 2.9kHz | Piezo | Pulse, Slow | 0.5 ~ 2.5 PPS | 68dB @ 6V, 61cm | 2 ~ 9mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
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PS2220P02BUZZER PIEZO 3V 22X7MM W TH |
0 |
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Datasheet |
PS | Tray | Obsolete | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 20V (Max) | 2kHz | Piezo | Single Tone | - | 75dB @ 3V, 10cm | - | Side | -40°C ~ 125°C | - | - | - | Through Hole | PC Pins | 0.866" L x 0.276" W (22.00mm x 7.00mm) |
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PKB24SPCH36W1-B0BUZZER PIEZO 12V 24.3MM TH |
0 |
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PK | Bulk | Obsolete | Transducer, Externally Driven | DC | 12 V | 3 ~ 15V | 3.6kHz | Piezo | Single Tone | - | - | 16mA | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.957" Dia (24.30mm) |
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PKM22EPTH2001-B0BUZZER PIEZO 3V 22X7MM W TH |
0 |
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PK | Bulk | Obsolete | Transducer, Externally Driven | Peak-Peak Signal | 3 V | - | 2kHz | Piezo | Single Tone | - | 70dB @ 3V, 10cm | - | Side | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.866" L x 0.276" W (22.00mm x 7.00mm) |
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PKM22EPTH2002-B0BUZZER PIEZO 22X7MM W TH |
0 |
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PiezoRinger® | Bulk | Active | Transducer, Externally Driven | Zero-Peak Signal | - | 25V (Max) | 2kHz | Piezo | Ringer | - | 70dB @ 3V, 10cm | - | Side | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.866" L x 0.276" W (22.00mm x 7.00mm) |
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PKM33EPH1202CBUZZER PIEZO 30V 33MM TH |
0 |
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Datasheet |
PiezoRinger® | Bulk | Obsolete | Transducer, Externally Driven | Peak-Peak Signal | 30 V | 40V (Max) | 1.2kHz | Piezo | Ringer | - | 68dB @ 30V, 100cm | - | Top | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.299" Dia (33.00mm) |
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API-4260-LW150-RBUZZER PIEZO 12V 42MM FLANGE |
0 |
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Datasheet |
API | Bulk | Obsolete | Indicator, Internally Driven | DC | 12 V | 7 ~ 24V | 3.05kHz | Piezo | Programmable, USB | Variable | 100dB @ 12V, 10cm | 350mA | Top | -20°C ~ 60°C | - | - | - | Panel Mount, Flange | Wire Leads | 1.654" Dia (42.00mm) |
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X-5735-LW350-S-RBUZZER PIEZO 12V 57.5X44.5 BRKT |
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X | Bulk | Obsolete | Indicator, Internally Driven | DC | 12 V | 5 ~ 15V | 2.5kHz | Piezo | Siren | - | 110dB @ 12V, 10cm | 200mA | User Defined | -20°C ~ 70°C | - | - | - | Bracket Mount | Wire Leads | 2.264" L x 1.752" W (57.50mm x 44.50mm) |
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MAS27N26EPQBUZZER PIEZO 12V FLANGE RA |
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Datasheet |
MAS | Strip | Active | Indicator, Internally Driven | DC | 12 V | 8 ~ 16V | 2.7kHz | Piezo | Pulse, Fast | - | 87dB @ 12V, 10cm | 20mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount, Flange, Right Angle | Screw Terminal, Quick Connect Tab - 0.248" (6.30mm) | 2.437" L x 1.220" W (61.90mm x 31.00mm) |
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PB-12N23P-05AQSBUZZER MAGNETIC 5V 12MM TH |
0 |
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PB | Bulk | Active | Transducer, Externally Driven | DC | 5 V | 4 ~ 7V | 2.3kHz | Magnetic | Single Tone | - | 85dB @ 5V, 10cm | 30mA | - | -20°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.472" Dia (12.00mm) |
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PF-27N29ERQBUZZER PIEZO 12V 35.5MM PNL MNT |
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Datasheet |
PF | Bulk | Active | Indicator, Internally Driven | DC | 12 V | 3 ~ 28V | 2.9kHz | Piezo | Pulse, Fast | 3 PPS | 90dB @ 12V, 30cm | 15mA | Top | -20°C ~ 70°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.252" (6.40mm) | 1.398" Dia (35.50mm) |
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PK-2316N04P-06QBUZZER MAGN 6V 22.5X16MM TH |
0 |
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Datasheet |
PK | Bulk | Active | Indicator, Internally Driven | DC | 6 V | 4 ~ 7V | 400Hz | Magnetic | Single Tone | - | 70dB @ 6V, 30cm | 30mA | Top | -40°C ~ 70°C | - | - | - | Through Hole | PC Pins | 0.886" L x 0.630" W (22.50mm x 16.00mm) |
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PS-580AQBUZZER PIEZO 12V 50.5MM CHASS |
0 |
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PS | Box | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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PT-2025PAQBUZZER PIEZO 5V - - |
0 |
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PT | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 5 V | 5 ~ 25V | 2.5kHz | Piezo | Single Tone | - | 85dB @ 5V, 10cm | 2mA | Top | -20°C ~ 70°C | - | - | - | - | - | - |
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SC2036ACPBUZZER PIEZO 42.85MM PNL MNT |
0 |
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Datasheet |
SC | Bulk | Active | Indicator, Internally Driven | AC, DC | - | 30 ~ 110V | 1kHz | Piezo | Chime | - | 55dB @ 30V, 61cm | 6 ~ 30mA | Top | -30°C ~ 65°C | - | - | - | Panel Mount | Screw Terminal, Quick Connect Tab - 0.250" (6.35mm) | 1.687" Dia (42.85mm) |
Alarms, Buzzers, and Sirens Electronic Components
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