Photo | Mfr. Part # | Availability | Price | 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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OWPB-909018S-40-03BUZZER PIEZO 3V 9X9MM W SMD Ole Wolff Electronics Inc |
1,878 | 0.80 |
|
![]() Datasheet |
- | Cut Tape (CT) | Active | Transducer, Externally Driven | Peak-Peak Signal | 3 V | 25V | 4kHz | Piezo | Single Tone | - | 77dB @ 12V, 10cm | 3mA | Side | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.354" L x 0.354" W (9.00mm x 9.00mm) |
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OWMB-858530S-27-25BUZZER MAGN 3V 8.5X8.5MMSMD Ole Wolff Electronics Inc |
3,146 | 0.80 |
|
![]() Datasheet |
- | Cut Tape (CT) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 4V | 2.7kHz | Magnetic | Single Tone | - | 85dB @ 3V, 10cm | 80mA | Side | -20°C ~ 70°C | - | - | - | Surface Mount | Solder Pads | 0.315" L x 0.315" W (8.00mm x 8.00mm) |
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OWMB-1715S-19-120BUZZER MAGN 12V 17X15MM SMD Ole Wolff Electronics Inc |
500 | 0.00 |
|
![]() Datasheet |
- | Tape & Reel (TR) | Active | Transducer, Externally Driven | Zero-Peak Signal | 12 V | 8 ~ 16V | 1.9kHz | Magnetic | Single Tone | - | 98dB @ 12V, 10cm | 40mA | Top | -40°C ~ 105°C | - | - | - | Surface Mount | Solder Pads | 0.669" L x 0.591" W (17.00mm x 15.00mm) |
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OWMB-404020SA-40-17BUZZER MAGN 3V 4X4MM W SMD Ole Wolff Electronics Inc |
929 | 0.00 |
|
![]() Datasheet |
- | Cut Tape (CT) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 4V | 4kHz | Magnetic | Single Tone | - | 70dB @ 3V, 10cm | 90mA | Top | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
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OWPB-181880S-20-12BUZZER PIEZO 12V 18X18MM SMD Ole Wolff Electronics Inc |
433 | 0.00 |
|
![]() Datasheet |
- | Tape & Reel (TR) | Active | Transducer, Externally Driven | Peak-Peak Signal | 12 V | 25V (Max) | 2kHz | Piezo | Single Tone | - | 90dB @ 9V, 10cm | 15mA | Top | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.709" L x 0.709" W (18.00mm x 18.00mm) |
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OWPB-3045W-32.5-24BUZZER PIEZO 24V 30MM FLANGE Ole Wolff Electronics Inc |
182 | 0.00 |
|
![]() Datasheet |
- | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 24 V | 40V (Max) | 3.125kHz | Piezo | Single Tone | - | 115dB @ 24V, 10cm | 100mA | Top | -30°C ~ 60°C | - | - | - | Wire Lead | Wire Leads | 1.181" Dia (30.00mm) |
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OWPB-3308W-32.5-24BUZZER PIEZO 24V 32MM FLANGE Ole Wolff Electronics Inc |
636 | 0.00 |
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![]() Datasheet |
- | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 24 V | - | 3.125kHz | Piezo | Single Tone | - | 120dB @ 24V, 10cm | 80mA | Top | -20°C ~ 60°C | - | - | - | Wire Lead | Wire Leads | 1.260" Dia (32.00mm) |
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OWPB-4013PA-32-9BUZZER PIEZO 9V 40MM TH Ole Wolff Electronics Inc |
467 | 0.00 |
|
![]() Datasheet |
- | Bulk | Active | Transducer, Externally Driven | DC | 9 V | 6 ~ 12V | 3.2kHz | Piezo (with Feedback) | Single Tone | - | 110dB @ 9V, 10cm | 50mA | Top | -30°C ~ 70°C | - | - | - | Through Hole | PC Pins | 1.575" Dia (40.00mm) |
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OWMB-323220SA-40-12BUZZER MAGN 3.2X3.2MM W SMD Ole Wolff Electronics Inc |
1,396 | 0.00 |
|
![]() Datasheet |
- | Cut Tape (CT) | Active | Transducer, Externally Driven | Zero-Peak Signal | 3 V | 2 ~ 4V | 4kHz | Magnetic | Single Tone | - | 72dB @ 3V, 5cm | 100mA | Top | -40°C ~ 85°C | - | - | - | Surface Mount | Solder Pads | 0.118" L x 0.118" W (3.00mm x 3.00mm) |
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OWPB-5220PA-35-18BUZZER PIEZO 18V 51.5MM TH Ole Wolff Electronics Inc |
467 | 0.00 |
|
![]() Datasheet |
- | Bulk | Active | Transducer, Externally Driven | Peak-Peak Signal | 18 V | 60V (Max) | 3.5kHz | Piezo | Single Tone | - | 120dB @ 18V, 10cm | 50mA | Top | -30°C ~ 80°C | - | - | - | Through Hole | PC Pins | 2.028" Dia (51.50mm) |