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Alarms, Buzzers, and Sirens

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
Unit Price
USD
Minimum Quantity Packaging Series Part 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 Height - Seated (Max)
   
PS1240P02CT3 Datasheet PS1240P02CT3 - TDK Corporation 445-5229-3-ND PS1240P02CT3 AUDIO PIEZO TRANSDUCER 30V TH 22,500 - Immediate Available: 22,500 $0.41848 500 Minimum: 500 Tape & Box (TB)
Alternate Packaging
PS Active Transducer, Externally Driven Zero-Peak Signal 3V 30V (Max) 4kHz Piezo Single Tone
-
60dB @ 3V, 10cm
-
Top -10°C ~ 70°C
-
-
-
Through Hole PC Pins 0.480" Dia (12.20mm) 0.181" (4.60mm)
PS1240P02CT3 Datasheet PS1240P02CT3 - TDK Corporation 445-5229-1-ND PS1240P02CT3 AUDIO PIEZO TRANSDUCER 30V TH 22,698 - Immediate Available: 22,698 $0.67000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
PS Active Transducer, Externally Driven Zero-Peak Signal 3V 30V (Max) 4kHz Piezo Single Tone
-
60dB @ 3V, 10cm
-
Top -10°C ~ 70°C
-
-
-
Through Hole PC Pins 0.480" Dia (12.20mm) 0.181" (4.60mm)
PKMCS0909E4000-R1 Datasheet PKMCS0909E4000-R1 - Murata Electronics 490-9647-2-ND PKMCS0909E4000-R1 AUDIO PIEZO TRANSDUCER 12.5V SMD 34,000 - Immediate Available: 34,000 $0.53291 2,000 Minimum: 2,000 Tape & Reel (TR)
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 12.5V (Max) 4kHz Piezo Single Tone
-
65dB @ 1.5V, 10cm
-
Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.354" L x 0.354" W (9.00mm x 9.00mm) 0.075" (1.90mm)
PKMCS0909E4000-R1 Datasheet PKMCS0909E4000-R1 - Murata Electronics 490-9647-1-ND PKMCS0909E4000-R1 AUDIO PIEZO TRANSDUCER 12.5V SMD 35,745 - Immediate Available: 35,745 $0.96000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 12.5V (Max) 4kHz Piezo Single Tone
-
65dB @ 1.5V, 10cm
-
Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.354" L x 0.354" W (9.00mm x 9.00mm) 0.075" (1.90mm)
PKMCS0909E4000-R1 Datasheet PKMCS0909E4000-R1 - Murata Electronics 490-9647-6-ND PKMCS0909E4000-R1 AUDIO PIEZO TRANSDUCER 12.5V SMD 35,745 - Immediate Available: 35,745 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 12.5V (Max) 4kHz Piezo Single Tone
-
65dB @ 1.5V, 10cm
-
Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.354" L x 0.354" W (9.00mm x 9.00mm) 0.075" (1.90mm)
WT-1205 Datasheet WT-1205 - Soberton Inc. 433-1028-ND WT-1205 AUDIO MAGNETIC XDCR 4-6V TH 1,32,871 - Immediate Available: 1,32,871 $0.61000 1 Minimum: 1 Bulk WT Active Transducer, Externally Driven Zero-Peak Signal 5V 4 ~ 6V 2.4kHz Magnetic Single Tone
-
87dB @ 5V, 10cm 50mA Top -20°C ~ 70°C
-
Washable
-
Through Hole PC Pins 0.472" Dia (12.00mm) 0.386" (9.80mm)
AT-1224-TWT-5V-2-R Datasheet AT-1224-TWT-5V-2-R - PUI Audio, Inc. 668-1470-ND AT-1224-TWT-5V-2-R AUDIO MAGNETIC XDCR 3-7V TH 76,117 - Immediate Available: 76,117 $0.61000 1 Minimum: 1 Tray AT Active Transducer, Externally Driven Zero-Peak Signal 5V 3 ~ 7V 2.4kHz Electromechanical/Magnetic Single Tone
-
87dB @ 5V, 10cm 40mA Top -30°C ~ 70°C
-
Washable
-
Through Hole PC Pins 0.472" Dia (12.00mm) 0.366" (9.30mm)
GT-111P Datasheet GT-111P - Soberton Inc. 433-1020-ND GT-111P AUDIO MAGNETIC XDCR 1-4V TH 7,892 - Immediate Available: 7,892 $0.64000 1 Minimum: 1 Bulk GT Active Transducer, Externally Driven Zero-Peak Signal 1.5V 1 ~ 3V 2.048kHz Magnetic Single Tone
-
80dB @ 1.5V, 10cm 10mA Top -20°C ~ 60°C
-
-
-
Through Hole PC Pins 0.472" Dia (12.00mm) 0.346" (8.80mm)
PKLCS1212E4001-R1 Datasheet PKLCS1212E4001-R1 - Murata Electronics 490-4683-2-ND PKLCS1212E4001-R1 AUDIO PIEZO TRANSDUCER 25V SMD 56,000 - Immediate Available: 56,000 $0.65052 1,000 Minimum: 1,000 Tape & Reel (TR)
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 25V (Max) 4kHz Piezo Single Tone
-
84dB @ 1.5V, 10cm
-
Side -20°C ~ 70°C
-
-
-
Surface Mount Solder Pads 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.118" (3.00mm)
PKLCS1212E4001-R1 Datasheet PKLCS1212E4001-R1 - Murata Electronics 490-4683-1-ND PKLCS1212E4001-R1 AUDIO PIEZO TRANSDUCER 25V SMD 56,987 - Immediate Available: 56,987 $1.18000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 25V (Max) 4kHz Piezo Single Tone
-
84dB @ 1.5V, 10cm
-
Side -20°C ~ 70°C
-
-
-
Surface Mount Solder Pads 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.118" (3.00mm)
PKLCS1212E4001-R1 Datasheet PKLCS1212E4001-R1 - Murata Electronics 490-4683-6-ND PKLCS1212E4001-R1 AUDIO PIEZO TRANSDUCER 25V SMD 56,987 - Immediate Available: 56,987 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 25V (Max) 4kHz Piezo Single Tone
-
84dB @ 1.5V, 10cm
-
Side -20°C ~ 70°C
-
-
-
Surface Mount Solder Pads 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.118" (3.00mm)
PKLCS1212E40A1-R1 Datasheet PKLCS1212E40A1-R1 - Murata Electronics 490-5262-2-ND PKLCS1212E40A1-R1 AUDIO PIEZO TRANSDUCER 25V SMD 5,000 - Immediate Available: 5,000 $0.65768 1,000 Minimum: 1,000 Tape & Reel (TR)
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 25V (Max) 4kHz Piezo Single Tone
-
75dB @ 1.5V, 10cm
-
Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.118" (3.00mm)
PKLCS1212E40A1-R1 Datasheet PKLCS1212E40A1-R1 - Murata Electronics 490-5262-1-ND PKLCS1212E40A1-R1 AUDIO PIEZO TRANSDUCER 25V SMD 5,899 - Immediate Available: 5,899 $1.20000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 25V (Max) 4kHz Piezo Single Tone
-
75dB @ 1.5V, 10cm
-
Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.118" (3.00mm)
PKLCS1212E40A1-R1 Datasheet PKLCS1212E40A1-R1 - Murata Electronics 490-5262-6-ND PKLCS1212E40A1-R1 AUDIO PIEZO TRANSDUCER 25V SMD 5,899 - Immediate Available: 5,899 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 25V (Max) 4kHz Piezo Single Tone
-
75dB @ 1.5V, 10cm
-
Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.472" L x 0.472" W (12.00mm x 12.00mm) 0.118" (3.00mm)
PKM22EPPH4001-B0 Datasheet PKM22EPPH4001-B0 - Murata Electronics 490-4692-ND PKM22EPPH4001-B0 AUDIO PIEZO TRANSDUCER 30V TH 3,326 - Immediate Available: 3,326 $0.72000 1 Minimum: 1 Bulk PK Active Transducer, Externally Driven Zero-Peak Signal 1.5V 30V (Max) 4kHz Piezo Ringer
-
75dB @ 1.5V, 10cm
-
Top -20°C ~ 70°C
-
-
-
Through Hole PC Pins 0.866" Dia (22.00mm) 0.343" (8.70mm)
AT-1220-TT-3V-2-R Datasheet AT-1220-TT-3V-2-R - PUI Audio, Inc. 668-1466-ND AT-1220-TT-3V-2-R AUDIO MAGNETIC XDCR 2-5V TH 7,623 - Immediate Available: 7,623 $0.74000 1 Minimum: 1 Tray AT Active Transducer, Externally Driven Peak-Peak Signal 3V 2 ~ 5V 2kHz Electromechanical/Magnetic Single Tone
-
85dB @ 3V, 10cm 80mA Top -25°C ~ 70°C
-
-
-
Through Hole PC Pins 0.472" Dia (12.00mm) 0.177" (4.50mm)
AT-1224-TWT-12V-2-R Datasheet AT-1224-TWT-12V-2-R - PUI Audio, Inc. 668-1469-ND AT-1224-TWT-12V-2-R AUDIO MAGNETIC XDCR 8-15V TH 8,608 - Immediate Available: 8,608 $0.77000 1 Minimum: 1 Tray AT Active Transducer, Externally Driven Peak-Peak Signal 12V 8 ~ 15V 2.4kHz Electromechanical/Magnetic Single Tone
-
85dB @ 12V, 10cm 40mA Top -30°C ~ 80°C
-
Washable
-
Through Hole PC Pins 0.472" Dia (12.00mm) 0.386" (9.80mm)
CPT-1625-80-SMT-TR Datasheet CPT-1625-80-SMT-TR - CUI Devices 102-CPT-1625-80-SMT-TR-ND CPT-1625-80-SMT-TR BUZZER, 16.8 MM X 13 MM X 2.5 MM 2,000 - Immediate Available: 2,000 $0.79135 1,000 Minimum: 1,000 Tape & Reel (TR)
Alternate Packaging
CPT Active Transducer, Externally Driven Peak-Peak Signal 5V 1 ~ 25V 4.1kHz Piezo
-
-
80dB @ 5V, 10cm 3mA Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.512" L x 0.512" W (13.00mm x 13.00mm) 0.118" (3.00mm)
CPT-1625-80-SMT-TR Datasheet CPT-1625-80-SMT-TR - CUI Devices 102-CPT-1625-80-SMT-CT-ND CPT-1625-80-SMT-TR BUZZER, 16.8 MM X 13 MM X 2.5 MM 3,152 - Immediate Available: 3,152 $1.41000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
CPT Active Transducer, Externally Driven Peak-Peak Signal 5V 1 ~ 25V 4.1kHz Piezo
-
-
80dB @ 5V, 10cm 3mA Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.512" L x 0.512" W (13.00mm x 13.00mm) 0.118" (3.00mm)
CPT-1625-80-SMT-TR Datasheet CPT-1625-80-SMT-TR - CUI Devices 102-CPT-1625-80-SMT-DKR-ND CPT-1625-80-SMT-TR BUZZER, 16.8 MM X 13 MM X 2.5 MM 3,152 - Immediate Available: 3,152 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
CPT Active Transducer, Externally Driven Peak-Peak Signal 5V 1 ~ 25V 4.1kHz Piezo
-
-
80dB @ 5V, 10cm 3mA Side -40°C ~ 85°C
-
-
-
Surface Mount Solder Pads 0.512" L x 0.512" W (13.00mm x 13.00mm) 0.118" (3.00mm)
CEM-1206S Datasheet CEM-1206S - CUI Devices 102-1155-ND CEM-1206S AUDIO MAGNETIC XDCR 3-8V TH 11,729 - Immediate Available: 11,729 $0.86000 1 Minimum: 1 Tray CEM Active Transducer, Externally Driven Zero-Peak Signal 5V 3 ~ 8V 2.4kHz Magnetic Single Tone
-
85dB @ 5V, 10cm 45mA Top -30°C ~ 70°C
-
Washable
-
Through Hole PC Pins 0.472" Dia (12.00mm) 0.394" (10.00mm)
GT-0905A Datasheet GT-0905A - Soberton Inc. 433-1033-ND GT-0905A AUDIO MAGNETIC XDCR 4-6V TH 74,776 - Immediate Available: 74,776 $0.94000 1 Minimum: 1 Tray GT Active Transducer, Externally Driven Zero-Peak Signal 5V 4 ~ 6V 2.73kHz Magnetic Single Tone
-
85dB @ 5V, 10cm 80mA Top -20°C ~ 60°C
-
-
-
Through Hole PC Pins 0.354" Dia (9.00mm) 0.189" (4.80mm)
CT-1205H-SMT-TR Datasheet CT-1205H-SMT-TR - CUI Devices 102-1266-2-ND CT-1205H-SMT-TR AUDIO MAGNETIC XDCR 3-7V SMD 16,960 - Immediate Available: 16,960 $0.94991 320 Minimum: 320 Tape & Reel (TR)
Alternate Packaging
CT Active Transducer, Externally Driven Zero-Peak Signal 5V 3 ~ 7V 2.4kHz Magnetic Single Tone
-
88dB @ 5V, 10cm 60mA Top -30°C ~ 70°C
-
Washable
-
Surface Mount Solder Pads 0.504" L x 0.504" W (12.80mm x 12.80mm) 0.406" (10.30mm)
CT-1205H-SMT-TR Datasheet CT-1205H-SMT-TR - CUI Devices 102-1266-1-ND CT-1205H-SMT-TR AUDIO MAGNETIC XDCR 3-7V SMD 17,224 - Immediate Available: 17,224 $1.40000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
CT Active Transducer, Externally Driven Zero-Peak Signal 5V 3 ~ 7V 2.4kHz Magnetic Single Tone
-
88dB @ 5V, 10cm 60mA Top -30°C ~ 70°C
-
Washable
-
Surface Mount Solder Pads 0.504" L x 0.504" W (12.80mm x 12.80mm) 0.406" (10.30mm)
CT-1205H-SMT-TR Datasheet CT-1205H-SMT-TR - CUI Devices 102-1266-6-ND CT-1205H-SMT-TR AUDIO MAGNETIC XDCR 3-7V SMD 17,224 - Immediate Available: 17,224 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
CT Active Transducer, Externally Driven Zero-Peak Signal 5V 3 ~ 7V 2.4kHz Magnetic Single Tone
-
88dB @ 5V, 10cm 60mA Top -30°C ~ 70°C
-
Washable
-
Surface Mount Solder Pads 0.504" L x 0.504" W (12.80mm x 12.80mm) 0.406" (10.30mm)
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Page 1/232
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21:56:26 4-14-2021