Audio Products

Alarms, Buzzers, and Sirens

DatasheetImageM-Part NumberManufacturerDescriptionQuantityEst. Market PriceMin. QuantityPackagingSeriesPart StatusDriver CircuitryInput TypeVoltage RatedVoltage RangeFrequencyTechnologyOperating ModeDurationSound Pressure Level SPLCurrent SupplyPort LocationOperating TemperatureApprovalsRatingsIngress ProtectionMounting TypeTerminationSize DimensionHeight Seated Max
Product Image PS1240P02BTTDK CorporationAUDIO PIEZO TRANSDUCER 30V TH500 Minimum: 500Tape & Box (TB) Alternate PackagingPSActiveTransducer, Externally DrivenZero-Peak Signal3V30V (Max)4kHzPiezoSingle Tone-60dB @ 3V, 10cm-Top-10°C ~ 70°C---Through HolePC Pins0.480" Dia (12.20mm)0.307" (7.80mm)
Product Image PS1240P02BTTDK CorporationAUDIO PIEZO TRANSDUCER 30V TH1 Minimum: 1Cut Tape (CT) Alternate PackagingPSActiveTransducer, Externally DrivenZero-Peak Signal3V30V (Max)4kHzPiezoSingle Tone-60dB @ 3V, 10cm-Top-10°C ~ 70°C---Through HolePC Pins0.480" Dia (12.20mm)0.307" (7.80mm)
Product Image PS1240P02CT3TDK CorporationAUDIO PIEZO TRANSDUCER 30V TH500 Minimum: 500Tape & Box (TB) Alternate PackagingPSActiveTransducer, Externally DrivenZero-Peak Signal3V30V (Max)4kHzPiezoSingle Tone-60dB @ 3V, 10cm-Top-10°C ~ 70°C---Through HolePC Pins0.480" Dia (12.20mm)0.181" (4.60mm)
Product Image PS1240P02CT3TDK CorporationAUDIO PIEZO TRANSDUCER 30V TH1 Minimum: 1Cut Tape (CT) Alternate PackagingPSActiveTransducer, Externally DrivenZero-Peak Signal3V30V (Max)4kHzPiezoSingle Tone-60dB @ 3V, 10cm-Top-10°C ~ 70°C---Through HolePC Pins0.480" Dia (12.20mm)0.181" (4.60mm)
Product Image WT-1205Soberton Inc.AUDIO MAGNETIC XDCR 4-6V TH1 Minimum: 1BulkWTActiveTransducer, Externally DrivenZero-Peak Signal5V4 ~ 6V2.4kHzMagneticSingle Tone-87dB @ 5V, 10cm50mATop-20°C ~ 70°C-Washable-Through HolePC Pins0.472" Dia (12.00mm)0.386" (9.80mm)
Product Image PKM13EPYH4000-A0Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 30V TH1 Minimum: 1BulkPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V30V (Max)4kHzPiezoRinger-70dB @ 1.5V, 10cm-Top-40°C ~ 85°C---Through HolePC Pins0.496" Dia (12.60mm)0.291" (7.40mm)
Product Image GT-111PSoberton Inc.AUDIO MAGNETIC XDCR 1-4V TH1 Minimum: 1-GTActiveTransducer, Externally DrivenZero-Peak Signal1,5V1 ~ 3V2.048kHzMagneticSingle Tone-80dB @ 1.5V, 10cm10mATop-20°C ~ 60°C---Through HolePC Pins0.472" Dia (12.00mm)0.346" (8.80mm)
Product Image AT-1224-TWT-5V-2-RPUI Audio, Inc.AUDIO MAGNETIC XDCR 3-7V TH1 Minimum: 1TrayATActiveTransducer, Externally DrivenPeak-Peak Signal5V3 ~ 7V2.4kHzMagneticSingle Tone-87dB @ 5V, 10cm40mATop-30°C ~ 70°C-Washable-Through HolePC Pins0.472" Dia (12.00mm)0.366" (9.30mm)
Product Image PS1720P02TDK CorporationAUDIO PIEZO TRANSDUCER 30V TH1 Minimum: 1BulkPSActiveTransducer, Externally DrivenZero-Peak Signal3V30V (Max)2kHzPiezoSingle Tone-70dB @ 3V, 10cm-Top-10°C ~ 70°C---Through HolePC Pins0.669" Dia (17.00mm)0.327" (8.30mm)
Product Image PKM13EPYH4002-B0Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 30V TH1 Minimum: 1BulkPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V30V (Max)4kHzPiezoRinger-70dB @ 1.5V, 10cm-Top-40°C ~ 85°C---Through HolePC Pins0.496" Dia (12.60mm)0.291" (7.40mm)
Product Image PKMCS0909E4000-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 12.5V SMD2 000 Minimum: 2 000Tape & Reel (TR) Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V12.5V (Max)4kHzPiezoSingle Tone-65dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.354" L x 0.354" W (9.00mm x 9.00mm)0.075" (1.90mm)
Product Image PKMCS0909E4000-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 12.5V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V12.5V (Max)4kHzPiezoSingle Tone-65dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.354" L x 0.354" W (9.00mm x 9.00mm)0.075" (1.90mm)
Product Image PKMCS0909E4000-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 12.5V SMD-1 Minimum: 1Reel® Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V12.5V (Max)4kHzPiezoSingle Tone-65dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.354" L x 0.354" W (9.00mm x 9.00mm)0.075" (1.90mm)
Product Image CEM-1201(42)CUI Inc.AUDIO MAGNETIC XDCR 1-2V TH1 Minimum: 1TrayCEMActiveTransducer, Externally DrivenZero-Peak Signal1,5V1 ~ 2V2.048kHzMagneticSingle Tone-85dB @ 1.5V, 10cm20mATop-20°C ~ 60°C---Through HolePC Pins0.472" Dia (12.00mm)0.354" (9.00mm)
Product Image PKLCS1212E4001-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 25V SMD1 000 Minimum: 1 000Tape & Reel (TR) Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V25V (Max)4kHzPiezoSingle Tone-84dB @ 1.5V, 10cm-Side-20°C ~ 70°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image PKLCS1212E4001-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 25V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V25V (Max)4kHzPiezoSingle Tone-84dB @ 1.5V, 10cm-Side-20°C ~ 70°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image PKLCS1212E4001-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 25V SMD-1 Minimum: 1Reel® Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V25V (Max)4kHzPiezoSingle Tone-84dB @ 1.5V, 10cm-Side-20°C ~ 70°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image CEM-1203(42)CUI Inc.AUDIO MAGNETIC XDCR 3-5V TH1 Minimum: 1TrayCEMActiveTransducer, Externally DrivenZero-Peak Signal3,5V3 ~ 5V2.048kHzMagneticSingle Tone-85dB @ 3.5V, 10cm35mATop-20°C ~ 60°C---Through HolePC Pins0.472" Dia (12.00mm)0.354" (9.00mm)
Product Image PKLCS1212E40A1-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 25V SMD1 000 Minimum: 1 000Tape & Reel (TR) Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V25V (Max)4kHzPiezoSingle Tone-75dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image PKLCS1212E40A1-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 25V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V25V (Max)4kHzPiezoSingle Tone-75dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image PKLCS1212E40A1-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 25V SMD-1 Minimum: 1Reel® Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V25V (Max)4kHzPiezoSingle Tone-75dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image CT-1205H-SMT-TRCUI Inc.AUDIO MAGNETIC XDCR 3-7V SMD320 Minimum: 320Tape & Reel (TR) Alternate PackagingCTActiveTransducer, Externally DrivenZero-Peak Signal5V3 ~ 7V2.4kHzMagneticSingle Tone-88dB @ 5V, 10cm60mATop-30°C ~ 70°C-Washable-Surface MountSolder Pads0.504" L x 0.504" W (12.80mm x 12.80mm)0.406" (10.30mm)
Product Image CT-1205H-SMT-TRCUI Inc.AUDIO MAGNETIC XDCR 3-7V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingCTActiveTransducer, Externally DrivenZero-Peak Signal5V3 ~ 7V2.4kHzMagneticSingle Tone-88dB @ 5V, 10cm60mATop-30°C ~ 70°C-Washable-Surface MountSolder Pads0.504" L x 0.504" W (12.80mm x 12.80mm)0.406" (10.30mm)
Product Image CT-1205H-SMT-TRCUI Inc.AUDIO MAGNETIC XDCR 3-7V SMD-1 Minimum: 1Reel® Alternate PackagingCTActiveTransducer, Externally DrivenZero-Peak Signal5V3 ~ 7V2.4kHzMagneticSingle Tone-88dB @ 5V, 10cm60mATop-30°C ~ 70°C-Washable-Surface MountSolder Pads0.504" L x 0.504" W (12.80mm x 12.80mm)0.406" (10.30mm)
Product Image CPT-9019S-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD2 000 Minimum: 2 000Tape & Reel (TR) Alternate PackagingCPTActiveTransducer, Externally DrivenPeak-Peak Signal3V25V (Max)4kHzPiezoSingle Tone-65dB @ 3V, 10cm5mATop-30°C ~ 70°C---Surface MountSolder Pads0.354" L x 0.354" W (9.00mm x 9.00mm)0.094" (2.40mm)
Product Image CPT-9019S-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingCPTActiveTransducer, Externally DrivenPeak-Peak Signal3V25V (Max)4kHzPiezoSingle Tone-65dB @ 3V, 10cm5mATop-30°C ~ 70°C---Surface MountSolder Pads0.354" L x 0.354" W (9.00mm x 9.00mm)0.094" (2.40mm)
Product Image CPT-9019S-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD-1 Minimum: 1Reel® Alternate PackagingCPTActiveTransducer, Externally DrivenPeak-Peak Signal3V25V (Max)4kHzPiezoSingle Tone-65dB @ 3V, 10cm5mATop-30°C ~ 70°C---Surface MountSolder Pads0.354" L x 0.354" W (9.00mm x 9.00mm)0.094" (2.40mm)
Product Image GT-0950RP3Soberton Inc.AUDIO MAGNETIC XDCR 4-6V TH1 Minimum: 1BulkGTActiveTransducer, Externally DrivenZero-Peak Signal5V4 ~ 6V3.2kHzMagneticSingle Tone-85dB @ 5V, 10cm80mASide-20°C ~ 60°C---Through HolePC Pins0.354" Dia (9.00mm)0.189" (4.80mm)
Product Image GT-0930RP2Soberton Inc.AUDIO MAGNETIC XDCR 2-4V TH1 Minimum: 1BulkGTActiveTransducer, Externally DrivenZero-Peak Signal3V2 ~ 4V2.73kHzMagneticSingle Tone-87dB @ 3V, 10cm80mASide-20°C ~ 60°C---Through HolePC Pins0.354" Dia (9.00mm)0.189" (4.80mm)
Product Image AT-1127-ST-2-RPUI Audio, Inc.AUDIO MAGNETIC XDCR 2-4V TH1 Minimum: 1TrayATActiveTransducer, Externally DrivenPeak-Peak Signal3V2 ~ 4V2.73kHzMagneticSingle Tone-90dB @ 3V, 10cm80mASide-20°C ~ 70°C---Through HolePC Pins0.354" Dia (9.00mm)0.177" (4.50mm)
Product Image CSQG703BPCUI Inc.AUDIO MAGNETIC XDCR 2-4V TH1 Minimum: 1TrayCSQActiveTransducer, Externally DrivenZero-Peak Signal3V2 ~ 4V2kHzMagneticSingle Tone-85dB @ 3V, 5cm90mATop-30°C ~ 70°C---Through HolePC Pins0.472" Dia (12.00mm)0.169" (4.30mm)
Product Image CCG-1206CUI Inc.AUDIO MAGNETIC XDCR 4-8V TH1 Minimum: 1Tray-ActiveTransducer, Externally DrivenZero-Peak Signal5V4 ~ 8V2.4kHzMagneticSingle Tone-85dB @ 5V, 10cm50mATop-30°C ~ 70°C-Washable-Through HolePC Pins0.472" Dia (12.00mm)0.413" (10.50mm)
Product Image SMT-1127-S-RPUI Audio, Inc.AUDIO MAGNETIC XDCR 2.5-4.5V SMD1 000 Minimum: 1 000Tape & Reel (TR) Alternate PackagingSMTActiveTransducer, Externally DrivenPeak-Peak Signal3,6V2.5 ~ 4.5V2.731kHzMagneticSingle Tone-80dB @ 3.6V, 10cm100mASide-30°C ~ 70°C---Surface MountSolder Pads0.354" Dia (9.00mm)0.106" (2.70mm)
Product Image SMT-1127-S-RPUI Audio, Inc.AUDIO MAGNETIC XDCR 2.5-4.5V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingSMTActiveTransducer, Externally DrivenPeak-Peak Signal3,6V2.5 ~ 4.5V2.731kHzMagneticSingle Tone-80dB @ 3.6V, 10cm100mASide-30°C ~ 70°C---Surface MountSolder Pads0.354" Dia (9.00mm)0.106" (2.70mm)
Product Image SMT-1127-S-RPUI Audio, Inc.AUDIO MAGNETIC XDCR 2.5-4.5V SMD-1 Minimum: 1Reel® Alternate PackagingSMTActiveTransducer, Externally DrivenPeak-Peak Signal3,6V2.5 ~ 4.5V2.731kHzMagneticSingle Tone-80dB @ 3.6V, 10cm100mASide-30°C ~ 70°C---Surface MountSolder Pads0.354" Dia (9.00mm)0.106" (2.70mm)
Product Image CEM-1206SCUI Inc.AUDIO MAGNETIC XDCR 3-8V TH1 Minimum: 1TrayCEMActiveTransducer, Externally DrivenZero-Peak Signal5V3 ~ 8V2.4kHzMagneticSingle Tone-85dB @ 5V, 10cm45mATop-30°C ~ 70°C-Washable-Through HolePC Pins0.472" Dia (12.00mm)0.394" (10.00mm)
Product Image GT-0903ASoberton Inc.AUDIO MAGNETIC XDCR 2-4V TH1 Minimum: 1TrayGTActiveTransducer, Externally DrivenZero-Peak Signal3V2 ~ 4V2.73kHzMagneticSingle Tone-85dB @ 3V, 10cm80mATop-20°C ~ 60°C---Through HolePC Pins0.354" Dia (9.00mm)0.197" (5.00mm)
Product Image GT-0905ASoberton Inc.AUDIO MAGNETIC XDCR 4-6V TH1 Minimum: 1TrayGTActiveTransducer, Externally DrivenZero-Peak Signal5V4 ~ 6V2.73kHzMagneticSingle Tone-85dB @ 5V, 10cm80mATop-20°C ~ 60°C---Through HolePC Pins0.354" Dia (9.00mm)0.189" (4.80mm)
Product Image CEM-1212SCUI Inc.AUDIO MAGNETIC XDCR 6-16V TH1 Minimum: 1TrayCEMActiveTransducer, Externally DrivenZero-Peak Signal12V6 ~ 16V2.4kHzMagneticSingle Tone-85dB @ 12V, 10cm40mATop-20°C ~ 60°C-Washable-Through HolePC Pins0.472" Dia (12.00mm)0.394" (10.00mm)
Product Image CPE-165CUI Inc.AUDIO PIEZO TRANSDUCER 30V1 Minimum: 1BulkCPEActiveTransducer, Externally DrivenPeak-Peak Signal10V30V (Max)-PiezoSingle Tone-85dB @ 10V, 10cm11mATop-30°C ~ 85°C---CustomWire Leads0.551" Dia (14.00mm)0.177" (4.50mm)
Product Image CMT-1203-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD1 000 Minimum: 1 000Tape & Reel (TR) Alternate PackagingCMTActiveTransducer, Externally DrivenPeak-Peak Signal5V25V (Max)4kHzPiezoSingle Tone-81dB @ 5V, 10cm5mASide-40°C ~ 120°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.130" (3.30mm)
Product Image CMT-1203-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingCMTActiveTransducer, Externally DrivenPeak-Peak Signal5V25V (Max)4kHzPiezoSingle Tone-81dB @ 5V, 10cm5mASide-40°C ~ 120°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.130" (3.30mm)
Product Image CMT-1203-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD-1 Minimum: 1Reel® Alternate PackagingCMTActiveTransducer, Externally DrivenPeak-Peak Signal5V25V (Max)4kHzPiezoSingle Tone-81dB @ 5V, 10cm5mASide-40°C ~ 120°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.130" (3.30mm)
Product Image GT-111PS-1Soberton Inc.AUDIO MAGNETIC XDCR 1-4V TH1 Minimum: 1BulkGTActiveTransducer, Externally DrivenZero-Peak Signal1,5V1 ~ 3V2.048kHzMagneticSingle Tone-70dB @ 1.5V, 10cm15mATop-20°C ~ 60°C---Through HolePC Pins0.472" Dia (12.00mm)0.232" (5.90mm)
Product Image PKLCS1212E20A0-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 12.5V SMD1 000 Minimum: 1 000Tape & Reel (TR) Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V12.5V (Max)2kHzPiezoSingle Tone-70dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image PKLCS1212E20A0-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 12.5V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V12.5V (Max)2kHzPiezoSingle Tone-70dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image PKLCS1212E20A0-R1Murata Electronics North AmericaAUDIO PIEZO TRANSDUCER 12.5V SMD-1 Minimum: 1Reel® Alternate PackagingPKActiveTransducer, Externally DrivenZero-Peak Signal1,5V12.5V (Max)2kHzPiezoSingle Tone-70dB @ 1.5V, 10cm-Side-40°C ~ 85°C---Surface MountSolder Pads0.472" L x 0.472" W (12.00mm x 12.00mm)0.118" (3.00mm)
Product Image CMT-1603-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD1 000 Minimum: 1 000Tape & Reel (TR) Alternate PackagingCMTActiveTransducer, Externally DrivenPeak-Peak Signal3V25V (Max)4kHzPiezoSingle Tone-70dB @ 3V, 10cm3mASide-30°C ~ 70°C---Surface MountSolder Pads0.630" L x 0.630" W (16.00mm x 16.00mm)0.110" (2.80mm)
Product Image CMT-1603-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD1 Minimum: 1Cut Tape (CT) Alternate PackagingCMTActiveTransducer, Externally DrivenPeak-Peak Signal3V25V (Max)4kHzPiezoSingle Tone-70dB @ 3V, 10cm3mASide-30°C ~ 70°C---Surface MountSolder Pads0.630" L x 0.630" W (16.00mm x 16.00mm)0.110" (2.80mm)
Product Image CMT-1603-SMT-TRCUI Inc.AUDIO PIEZO TRANSDUCER 25V SMD-1 Minimum: 1Reel® Alternate PackagingCMTActiveTransducer, Externally DrivenPeak-Peak Signal3V25V (Max)4kHzPiezoSingle Tone-70dB @ 3V, 10cm3mASide-30°C ~ 70°C---Surface MountSolder Pads0.630" L x 0.630" W (16.00mm x 16.00mm)0.110" (2.80mm)