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Piezo Buzzer Indicators

Same Sky Piezo Buzzer Indicators are internally driven indicators that come with screw terminals, wire leads, or pin terminals. These buzzer indicators offer a 70dB to 105dB sound pressure level (SPL) range. These models operate at a frequency range of 300Hz to 5000Hz and in a temperature range of -40°C to +115°C. Same Sky Piezo Buzzer Indicators incorporate a driving circuit that eases implementation during development. These indicators are ideal for consumer electronics, medical devices, household electronics, and industrial applications.

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Part #

Buzzers & Audio Indicators - Industrial Buzzer 42.5mm rnd 2.8kHz 12V TH

CPI-42533C-120
Same Sky
1: Rp217.950
131In Stock
480On Order

Mfr. Part No.
CPI-42533C-120

Mouser Part No
490-CPI-42533C-120

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 42.5mm rnd 2.8kHz 12V TH

Datasheet

131In Stock

480On Order

Rp217.950

Rp174.654

Rp141.815

Rp131.541

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 43 mm, 12 Vdc, 85 dB, Wire Leads, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-4333-85L127
Same Sky
1: Rp138.879
90In Stock

Mfr. Part No.
CPI-4333-85L127

Mouser Part No
490-CPI-4333-85L127

Same Sky

Buzzers & Audio Indicators - Industrial 43 mm, 12 Vdc, 85 dB, Wire Leads, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

90In Stock

Rp138.879

Rp104.389

Rp96.867

Rp88.428

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 50 mm, 12 Vdc, 105 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-5029-105T
Same Sky
1: Rp130.440
41In Stock

Mfr. Part No.
CPI-5029-105T

Mouser Part No
490-CPI-5029-105T

Same Sky

Buzzers & Audio Indicators - Board Mount 50 mm, 12 Vdc, 105 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

41In Stock

Rp130.440

Rp99.986

Rp88.611

Rp82.740

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 43 mm, 12V dc, 100 dB, Wire Leads, Continuous Slow and Fast Pulse Rate, Piezo Audio Indicator Buzzer

CPS-4318-105L085
Same Sky
1: Rp159.610
96In Stock

Mfr. Part No.
CPS-4318-105L085

Mouser Part No
490-CPS-4318-105L085

Same Sky

Buzzers & Audio Indicators - Industrial 43 mm, 12V dc, 100 dB, Wire Leads, Continuous Slow and Fast Pulse Rate, Piezo Audio Indicator Buzzer

Datasheet

96In Stock

Rp159.610

Rp127.321

Rp109.526

Rp104.022

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 23 mm, 12 Vdc, 90 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-2398-90T
Same Sky
1: Rp58.707
12.423On Order

Mfr. Part No.
CPI-2398-90T

Mouser Part No
490-CPI-2398-90T

Same Sky

Buzzers & Audio Indicators - Board Mount 23 mm, 12 Vdc, 90 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

12.423On Order

Rp58.707

Rp43.663

Rp39.077

Rp36.509

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 23 mm, 12 Vdc, 85 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-2316-85T
Same Sky
1: Rp53.020
3.668Expected 09/11/2026

Mfr. Part No.
CPI-2316-85T

Mouser Part No
490-CPI-2316-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 23 mm, 12 Vdc, 85 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

3.668Expected 09/11/2026

Rp53.020

Rp40.545

Rp36.509

Rp33.573

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzer 42.5mm rnd 2.8kHz 12V screws

CPI-4233C-120
Same Sky
1: Rp227.674
752On Order

Mfr. Part No.
CPI-4233C-120

Mouser Part No
490-CPI-4233C-120

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 42.5mm rnd 2.8kHz 12V screws

Datasheet

752On Order

Rp227.674

Rp175.388

Rp151.171

Rp140.530

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 28 mm, 12 Vdc, 85 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-2825-85PM
Same Sky
1: Rp61.826
718Expected 02/10/2026

Mfr. Part No.
CPI-2825-85PM

Mouser Part No
490-CPI-2825-85PM

Same Sky

Buzzers & Audio Indicators - Industrial 28 mm, 12 Vdc, 85 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

718Expected 02/10/2026

Rp61.826

Rp47.149

Rp41.279

Rp38.527

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 31 mm, 3.5 Vdc, 97 dB, Through Hole, Piezo Audio Indicator Buzzer

CPI-3116-3-100T
Same Sky
1: Rp122.368
Lead-Time 16 Weeks

Mfr. Part No.
CPI-3116-3-100T

Mouser Part No
179-CPI-3116-3-100T

Same Sky

Buzzers & Audio Indicators - Board Mount 31 mm, 3.5 Vdc, 97 dB, Through Hole, Piezo Audio Indicator Buzzer

Datasheet

Lead-Time 16 Weeks

Rp122.368

Rp93.932

Rp84.942

Rp78.704

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 38 mm, 9 Vdc, 95 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-3816-95T
Same Sky
1: Rp60.725
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
CPI-3816-95T

Mouser Part No
490-CPI-3816-95T

Same Sky

Buzzers & Audio Indicators - Board Mount 38 mm, 9 Vdc, 95 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 18 Weeks

Rp60.725

Rp46.415

Rp39.627

Rp36.692

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 41.8 mm, 12 Vdc, 90 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-4116-81PM
Same Sky
450: Rp47.333
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
CPI-4116-81PM

Mouser Part No
490-CPI-4116-81PM

Same Sky

Buzzers & Audio Indicators - Industrial 41.8 mm, 12 Vdc, 90 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 13 Weeks

Rp47.333

Rp45.498

Rp44.764

Min.: 450
Mult.: 90

Buzzers & Audio Indicators - Industrial 41.8 mm, 12 Vdc, 89 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-4116-89PM
Same Sky
1: Rp80.906
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
CPI-4116-89PM

Mouser Part No
490-CPI-4116-89PM

Same Sky

Buzzers & Audio Indicators - Industrial 41.8 mm, 12 Vdc, 89 dB, Panel Mount, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 13 Weeks

Rp80.906

Rp54.488

Rp50.818

Rp47.700

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 72 dB, Panel Mount, Driving Circuit, Slow Pulse Piezo Audio Indicator Buzzer

CPI-4232-72SST
Same Sky
280: Rp183.277
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
CPI-4232-72SST

Mouser Part No
490-CPI-4232-72SST

Same Sky

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 72 dB, Panel Mount, Driving Circuit, Slow Pulse Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp183.277

Rp182.543

Min.: 280
Mult.: 40

Buzzers & Audio Indicators - Industrial 42.5 mm, 110 Vdc/Vac, 76dB, Panel Mount, Driving Circuit, Pulsing Piezo Audio Indicator Buzzer

CPI-4232-76ST
Same Sky
280: Rp251.157
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
CPI-4232-76ST

Mouser Part No
490-CPI-4232-76ST

Same Sky

Buzzers & Audio Indicators - Industrial 42.5 mm, 110 Vdc/Vac, 76dB, Panel Mount, Driving Circuit, Pulsing Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp251.157

Min.: 280
Mult.: 40

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 92 dB, Panel Mount, Driving Circuit, Fast Pulse Piezo Audio Indicator Buzzer

CPI-4232-92FST
Same Sky
400: Rp180.158
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
CPI-4232-92FST

Mouser Part No
490-CPI-4232-92FST

Same Sky

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 92 dB, Panel Mount, Driving Circuit, Fast Pulse Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp180.158

Rp179.057

Min.: 400
Mult.: 40

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 92 dB, Panel Mount, Driving Circuit, Slow Pulse Piezo Audio Indicator Buzzer

CPI-4232-92SST
Same Sky
400: Rp195.935
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
CPI-4232-92SST

Mouser Part No
490-CPI-4232-92SST

Same Sky

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 92 dB, Panel Mount, Driving Circuit, Slow Pulse Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp195.935

Min.: 400
Mult.: 40

Buzzers & Audio Indicators - Industrial Buzzer 42.5mm rnd 2.9kHz 12V screws

CPI-4232C-120
Same Sky
400: Rp196.853
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
CPI-4232C-120

Mouser Part No
490-CPI-4232C-120

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 42.5mm rnd 2.9kHz 12V screws

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp196.853

Min.: 400
Mult.: 40

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 87 dB, Through Hole, Driving Circuit, Pulsing Piezo Audio Indicator Buzzer

CPI-4233-87T
Same Sky
400: Rp128.055
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
CPI-4233-87T

Mouser Part No
490-CPI-4233-87T

Same Sky

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 87 dB, Through Hole, Driving Circuit, Pulsing Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp128.055

Rp122.368

Min.: 400
Mult.: 40

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 88 dB, Through Hole, Driving Circuit, Slow Pulsing Piezo Audio Indicator Buzzer

CPI-4233-88T
Same Sky
400: Rp128.055
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
CPI-4233-88T

Mouser Part No
490-CPI-4233-88T

Same Sky

Buzzers & Audio Indicators - Industrial 42.5 mm, 12 Vdc, 88 dB, Through Hole, Driving Circuit, Slow Pulsing Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 17 Weeks

Rp128.055

Rp122.368

Min.: 400
Mult.: 40

Buzzers & Audio Indicators - Industrial 42.5 mm, 220 Vdc/ac, 85 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

CPI-4242-85T
Same Sky
360: Rp185.845
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
CPI-4242-85T

Mouser Part No
490-CPI-4242-85T

Same Sky

Buzzers & Audio Indicators - Industrial 42.5 mm, 220 Vdc/ac, 85 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer

Datasheet

Non-Stocked Lead-Time 21 Weeks

Rp185.845

Min.: 360
Mult.: 40