SC628 Price & Stock
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Manufacturer

Audio Products > Alarms, Buzzers, and Sirens
AUDIO PIEZO IND 6-28V PNL MNT
Specifications
Series | SC |
Part Status | Active |
Driver Circuitry | Indicator, Internally Driven |
Input Type | DC |
Voltage Range | 6 ~ 28V |
Frequency | 2.9kHz |
Technology | Piezo |
Operating Mode | Single Tone |
Sound Pressure Level | 68dB @ 6V, 61cm |
Current - Supply | 3 ~ 18mA |
Port Location | Top |
Operating Temperature | -30°C ~ 65°C |
Approvals | cUL, UL |
Mounting Type | Panel Mount |
Termination | Screw Terminals |
Size / Dimension | 42.9mm Dia x 32.9mm H |
Height - Seated (Max) | * |


Electronic & Electrical Components > Sensors & Transducers > Transducers > Audio Transducers > Piezo Transducers
TRANSDUCER PIEZO 2.9KHZ 80DBA 28VDC
Specifications
Transducer Function | Alarm |
Tones | Continuous |
Supply Voltage Min | 6VDC |
Supply Voltage Max | 28VDC |
Operating Current Max | 18mA |
Sound Level SPL | 80dBA |
Sound Level Distance | 609.6mm |
Resonant Frequency | 2.9kHz |
Product Range | - |
External Diameter | 42.85mm |
External Height | 32.6mm |
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AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
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SC628 | Mallory Sonalert Products Inc. | AUDIO PIEZO IND 6-28V PNL MNT | 580 |
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Inquiry | ||||||||
SC628A | Mallory Sonalert Products Inc. | AUDIO PIEZO IND 6-28V PNL MNT | 86 |
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Inquiry | ||||||||
SC628AN | Mallory Sonalert Products Inc. | AUDIO PIEZO IND 6-28V PNL MNT | 283 |
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Inquiry | ||||||||
SC628ER | Mallory Sonalert Products Inc. | MALLORY SC628ERTRANSDUCER, PIEZO, 1.9KHZ, 75DBA, 28VDC | 4169 |
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Inquiry | ||||||||
SC628FR | Mallory Sonalert Products Inc. | TRANSDUCER, PIEZO, 2.9KHZ, 80DBA, 28VDC | 77 |
|
Inquiry | ||||||||
SC628JR | Mallory Sonalert Products Inc. | AUDIO PIEZO IND 6-28V PNL MNT | 91 |
|
Inquiry | ||||||||
SC628KR | Mallory Sonalert Products Inc. | AUDIO PIEZO IND 6-28V PNL MNT | 3555 |
|
Inquiry | ||||||||
SC628MD | Mallory Sonalert Products Inc. | Audio Indicators & Alerts CONSTANT, 6-28VDC MIL/RUGGED, 1900HZ | 1206 |
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Inquiry | ||||||||
SC628MP | Mallory Sonalert Products Inc. | Audio Indicators & Alerts FAST PULSE, 6-28VDC MIL/RUGGED, MEDIUM | 31 |
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Inquiry | ||||||||
SC628WR | Mallory Sonalert Products Inc. | AUDIO PIEZO IND 6-28V PNL MNT | 6525 |
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Inquiry | ||||||||
SC628AJR | Mallory Sonalert Products Inc. | TRANSDUCER, PIEZO, 2.9KHZ, 80DBA, 28V - More Details | 103 |
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Inquiry | ||||||||
SC628APR | Mallory Sonalert Products Inc. | MALLORY SC628APR TRANSDUCER, PIEZO, 2.9KHZ, 80DBA, 28V | 67 |
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Inquiry | ||||||||
SC628EJR | Mallory Sonalert Products Inc. | TRANSDUCER, PIEZO, 1.9KHZ, 78DBA, 28VDC - More Details | 6849 |
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Inquiry | ||||||||
SC628NJR | Mallory Sonalert Products Inc. | MALLORY SC628NJRTRANSDUCER, PIEZO, 2.9KHZ, 103DBA, 28VDC | 6948 |
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Inquiry | ||||||||
SC628D-BTR | Mallory Sonalert Products Inc. | AUDIO PIEZO IND 6-28V PNL MNT | 43 |
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Inquiry | ||||||||
SC628ANJR | Mallory Sonalert Products Inc. | TRANSDUCER, PIEZO, 2.9KHZ, 95DBA, 28V | 78 |
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Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SC628AULTRT | Semtech Corporation | IC LED DRVR RGLTR DIM 1A 20MLPQ | 2597 |
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Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
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SC628
sku #: 539-SC628
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators MED CONTINUOUS 6-28V Piezo Buzzers & Audio Indicators
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441 In Stock |
|
Buy | ||||||||||||
SC628R
sku #: 539-SC628R
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Mallory Sonalert | Piezo Buzzers & Audio Indicators CONSTANT, 6-28VDC MED, CUL APPRVD Piezo Buzzers & Audio Indicators
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930 In Stock |
|
Buy | ||||||||||||
SC628APR
sku #: 539-SC628APR
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators FAST PULSE, 6-28VAC MED, CUL APPRVD Piezo Buzzers & Audio Indicators
|
94 In Stock |
|
Buy | ||||||||||||
SC628MNP
sku #: 539-SC628MNP
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators FAST PULSE, 6-28VDC MIL/RUGGED, LOUD Piezo Buzzers & Audio Indicators
|
18 In Stock |
|
Buy | ||||||||||||
SC628AHJR
sku #: 539-SC628AHJR
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators SLOW PULSE, 6-28V 4500HZ, MEDIUM Piezo Buzzers & Audio Indicators
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2 In Stock |
|
Buy | ||||||||||||
SC628JU-1R
sku #: 539-SC628JU-1R
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Mallory Sonalert | Piezo Buzzers & Audio Indicators 30mm Alarm, Panel- Screw Term. 2900Hz Piezo Buzzers & Audio Indicators
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5 In Stock |
|
Buy | ||||||||||||
SC628AF
sku #: 539-SC628AF
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Mallory Sonalert | Piezo Buzzers & Audio Indicators CONTSTANT, 6-28V 2900HZ, SOFT Piezo Buzzers & Audio Indicators
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1 In Stock |
|
Buy | ||||||||||||
SC628J
sku #: 539-SC628J
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators SLOW MED INTER 6-28V Piezo Buzzers & Audio Indicators
|
93 In Stock |
|
Buy | ||||||||||||
SC628P-BTR
sku #: 539-SC628P-BTR
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators Classic Sonalert w/ Flat Blade terminals Piezo Buzzers & Audio Indicators
|
29 In Stock |
|
Buy | ||||||||||||
SC628JW
sku #: 539-SC628JW
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators SLOW WARBLE, 6-28VDC MED, REQ 2ND UNIT Piezo Buzzers & Audio Indicators
|
24 In Stock |
|
Buy | ||||||||||||
SC628NJ
sku #: 539-SC628NJ
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators SLOW PULSE, 6-28VDC 2900HZ, LOUD Piezo Buzzers & Audio Indicators
|
3 In Stock |
|
Buy | ||||||||||||
SC628ANR
sku #: 539-SC628ANR
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators CONSTANT, 6-28VAC XLOUD, CUL APPRVD Piezo Buzzers & Audio Indicators
|
233 In Stock |
|
Buy | ||||||||||||
SC628ANPR
sku #: 539-SC628ANPR
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators FAST PULSE, 6-28VAC XLOUD, CUL APPRVD Piezo Buzzers & Audio Indicators
|
36 In Stock |
|
Buy | ||||||||||||
SC628NLR
sku #: 539-SC628NLR
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators CONSTANT, 6-28VDC 2900HZ, CUL APPRVD Piezo Buzzers & Audio Indicators
|
172 In Stock |
|
Buy | ||||||||||||
SC628ER
sku #: 539-SC628ER
|
Mallory Sonalert | Piezo Buzzers & Audio Indicators CONSTANT, 6-28VDC 1900HZ, SOFT Piezo Buzzers & Audio Indicators
|
80 In Stock |
|
Buy |

NetSource Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SC628AULTRT | SEMTECH | NEW ; DC:2012 | 7541 |
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Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates

Newark element14
Certificates

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SC628AULTRT | Semtech Corporation | IC LED DRVR RGLTR DIM 1A 20MLPQ | 0 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SC628AULTRT | Semtech | IC LED DRVR RGLTR DIM 1A 20MLPQ PMIC - LED Drivers
|
2557 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SC628AULTRT | SEMTECH/ | QFN20 | 2307 |
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Inquiry |

Chip 1 Exchange
Certificates

Nexxon, Inc. (USA)
Certificates

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SC628AULTRT | Semtech | IC LED DRVR RGLTR DIM 1A 20MLPQ | 8023 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates

DGT Technology (HK) Co., Limited
Certificates

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
SC628 | Mallory Capacitor | PIEZO ELECTRIC DEVICES | 1 |
|
Buy | ||||
SC628 | Mallory Capacitor | PIEZO ELECTRIC DEVICES | 8 |
|
Buy | ||||
SC628 | Mallory Sonalert Products | PIEZO ELECTRIC DEVICES | 1 |
|
Buy | ||||
SC62827FH | Motorola | 62827FH | 11 |
|
Buy | ||||
SC6286-28VDC | SONALERT | SC6286-28VDC | 1 |
|
Buy | ||||
SC6286-28VDC | Mallory Capacitor | SC6286-28VDC | 1 |
|
Buy | ||||
SC628A | Mallory Capacitor | AUDIBLE SIGNAL DEVICE,2900HZ,6-28VAC/DC,PANEL MOUNT | 1 |
|
Buy | ||||
SC628AD | Mallory Capacitor | AUDIO SIGNALING/ALARM DEVICES | 7 |
|
Buy | ||||
SC628AD | Mallory Capacitor | AUDIO SIGNALING/ALARM DEVICES | 1 |
|
Buy | ||||
SC628AN | Mallory Capacitor | SC628AN | 1 |
|
Buy | ||||
SC628AN | Mallory Capacitor | SC628AN | 1 |
|
Buy | ||||
SC628DJ | Mallory Capacitor | SC628DJ | 1 |
|
Buy | ||||
SC628E | Mallory Capacitor | AUDIO SIGNALING/ALARM DEVICES | 2 |
|
Buy | ||||
SC628E | Mallory Capacitor | AUDIO SIGNALING/ALARM DEVICES | 1 |
|
Buy | ||||
SC628E | SONALERT | AUDIO SIGNALING/ALARM DEVICES | 1 |
|
Buy | ||||
SC628H | Mallory Capacitor | AUDIBLE SIGNAL DEVICE,4500HZ,6-28VDC,PANEL MOUNT | 1 |
|
Buy |

Farnell element14
Certificates

Freelance Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
SC628A | MALLORY | Microcircuit | 1 |
|
Buy | ||||
SC628E | SONALERT | Microcircuit | 2 |
|
Buy | ||||
SC628K | MALLORY | INDICATOR - BULK ; DC:8411 | 1 |
|
Buy | ||||
SC628K | SONALERT | INDICATOR - INDIVIDUALLY PACKAGED ; DC:8411 | 1 |
|
Buy | ||||
SC628K | MALLORY | INDICATOR - INDIVIDUALLY PACKAGED ; DC:8411 | 1 |
|
Buy | ||||
SC628M | MALLORY | Microcircuit ; DC:9509 | 1 |
|
Buy | ||||
SC628W | MALLORY | Microcircuit ; DC:9546 | 4 |
|
Buy | ||||
SC6286-28VDC | MALLORY | MICROCIRCUIT - INDIVIDUALLY PACKAGED ; DC:8623 | 1 |
|
Buy | ||||
SC6286-28VDC | SONALERT | MICROCIRCUIT - INDIVIDUALLY PACKAGED ; DC:8908 | 1 |
|
Buy |

OnlineComponents
Certificates
See Also:
SC628N
SC628D
SC628H
SC628M
SC628P
SC628J
SC628A
SC628R
SC628E
SC628MN
SC628MD
SC628AD
SC628ER
SC628DJ
SC628DP
SC628NP
SC628AH
SC628PR
SC628DR
SC628AN
SC628NR
SC628AR
SC628HR
SC628LR
SC628FR
SC628MW
SC628ANJ
SC628NDP
SC628NLR
SC628ADP
SC628ANR
SC628DJR
SC628ADR
SC628APR
SC628ANP
SC628ADPR
SC628NDPR
SC628ADJR
SC628ANPR