OBO-20C4

OBO-20C4


  • Contact us
    • Certifications title
    Certificazione RoHs

    Buzzer Piezoelectric Buzzer Drive Circuit Built-in Type
    Buzzer Ø24x14mm 83db Min. At 3.8±0.5Khz-DC 9V with Driver

    Documentation

    • Type
      Buzzer Piezoelectric Buzzer Drive Circuit Built-in Type
    • Brand name
      Obo Pro.2
    • Alternatives
      • KPE-208
      • PK-21N36P
      • PB24B
    • Frequenza [Hz]
      3.8kHz
    • Tono
      Continuous
    • dB
      83
    • Voltage[V]
      3 - 30V
    • Dimension [mm;mt]
      Ø24x14mm
    • Data sheet
      download OBO-20C4.pdf
    • Other related articles
      BUZZER & SPEAKER

    Obo Pro.2

    Buzzer -> Piezoelectric Buzzer -> Drive Circuit Built-in Type

    Image Code Frequenza [Hz] Tono dB Voltage[V] Dimension [mm;mt]
    fZjFizhCsvkkoBr OBO-14C40PA

    4.0kHz
    |
    Single
    |
    80
    |
    6 - 12V
    |
    Ø13.8x8.2mm

    		 4.0kHz Single 80 6 - 12V Ø13.8x8.2mm Buzzer Ø13.8x8.2mm 82db Min. At 4.4±0.5Khz-DC 9V with Driver
    OBO-14C45PA

    4.4kHz
    |
    Single
    |
    82
    |
    5 - 15V
    |
    Ø14mm

    		 4.4kHz Single 82 5 - 15V Ø14mm Buzzer Ø14mm 82db-10cm-DC9V with Driver Wp P=7,6mm
    OBO-14C45PA-D01

    4.4kHz
    |
    Single
    |
    85
    |
    3 - 15V
    |
    Ø14mm

    		 4.4kHz Single 85 3 - 15V Ø14mm BUZZER Ø14mm 85dB 10cm DC9V WITH DRIVER WP P=7,6mm New Version
    OBO-15210

    4.4kHz
    |
    Single
    |
    85
    |
    3 - 15V
    |
    Ø13.8mm

    		 4.4kHz Single 85 3 - 15V Ø13.8mm Buzzer Ø13.8x8.2mm 85db Min. At 4.4±0.5Khz-DC 9V with Driver Wp
    OBO-15210-D01

    4.4kHz
    |
    Single
    |
    85
    |
    3 - 15V
    |
    Ø14mm

    		 4.4kHz Single 85 3 - 15V Ø14mm BUZZER Ø14mm 85dB 10cm DC9V WITH DRIVER WP P=7,6mm New Version
    OBO-1612C-A2

    2.3kHz
    |
    -
    |
    85
    |
    8 - 15V
    |
    Ø16x14mm

    		 2.3kHz - 85 8 - 15V Ø16x14mm Buzzer 2300Hz 85db 30mA 8-15V ø16x14mm with Driver Wp
    hxCZUsESwe7jk92 OBO-27P2

    3.4kHz
    |
    Pulse
    |
    87
    |
    5 - 20V
    |
    Ø30x15.5mm

    		 3.4kHz Pulse 87 5 - 20V Ø30x15.5mm Buzzer ø30x15.5mm 87db min. at 3.4±0.5Khz/DC 9V with Driver P=15mm
    OBO-35C4

    2.8kHz
    |
    Continuous
    |
    100
    |
    3 - 20V
    |
    Ø42x16.5mm

    		 2.8kHz Continuous 100 3 - 20V Ø42x16.5mm Buzzer Ø42x16.5mm 100db Min. At 2.8±0.5Khz-DC 3-20V with Driver P=24,8mm
    OBO-50TRP

    2.4kHz
    |
    Continuous
    |
    100
    |
    3 - 24V
    |
    Ø50mm

    		 2.4kHz Continuous 100 3 - 24V Ø50mm BUZZER CNTS TONE DC 3-24V 100dB min at 2.4±0.5Khz
    TzwBgrQEb9EZSLm OBO-35C1

    2.8kHz
    |
    Continuous
    |
    88
    |
    3 - 30V
    |
    Ø42x16mm

    		 2.8kHz Continuous 88 3 - 30V Ø42x16mm Buzzer Ø42x16mm 88db Min. At 2.8±0.5Khz-DC 9V with Driver Wire
    OBO-35C1-D01

    2.8±0.5Khz
    |
    Continuous
    |
    97
    |
    5-24V
    |
    Ø41,8x16mm

    		 2.8±0.5Khz Continuous 97 5-24V Ø41,8x16mm Buzzer Ø41.8x16mm 87db min./30cm/DC9V with Driver Wire DC 5 to 24V PPO
    OBO-35D1

    3.05kHz
    |
    Dual
    |
    97
    |
    5 - 20V
    |
    Ø50x16mm

    		 3.05kHz Dual 97 5 - 20V Ø50x16mm Buzzer Ø50x16mm 97db min. at 2.9/3.05Khz/DC 9V with Driver Wire (dual Tone)
    OBO-42C28WD

    2.8kHz
    |
    Single
    |
    95
    |
    3 - 30V
    |
    Ø41,8x16mm

    		 2.8kHz Single 95 3 - 30V Ø41,8x16mm Buzzer Ø41,8x16mm 95db Min. At 2.8±0.5Khz-DC 12V with Driver Wire DC 3 to 20V
    qHJTxVmAODKb69K OBO-20C1-15

    3.4kHz
    |
    Continuous
    |
    90
    |
    3 - 15V
    |
    Ø24.5x12mm

    		 3.4kHz Continuous 90 3 - 15V Ø24.5x12mm Buzzer Ø24.5x12mm 90db Min. At 3.4±0.5Khz-DC 9V with Driver
    OBO-20C1-175

    3.4kHz
    |
    Continuous
    |
    90
    |
    3 - 15V
    |
    Ø24.5x12mm

    		 3.4kHz Continuous 90 3 - 15V Ø24.5x12mm BUZZER Ø24,5mm WITH DRIVER P=17,5mm
    OBO-27C8

    3.5kHz
    |
    Continuous
    |
    87
    |
    3 - 30V
    |
    Ø30x15.5mm

    		 3.5kHz Continuous 87 3 - 30V Ø30x15.5mm Buzzer Ø30x15.5mm 87db Min. At 3.5±0.5Khz-DC 9V with Driver
    CvqeuEeBrg8qVnk OBO-20C3

    3.8kHz
    |
    Continuous
    |
    83
    |
    3 - 30V
    |
    Ø24x14mm

    		 3.8kHz Continuous 83 3 - 30V Ø24x14mm Buzzer Ø24x14mm 83db Min. At 3.8±0.5Khz-DC 9V with Driver
    OBO-20C4

    3.8kHz
    |
    Continuous
    |
    83
    |
    3 - 30V
    |
    Ø24x14mm

    		 3.8kHz Continuous 83 3 - 30V Ø24x14mm Buzzer Ø24x14mm 83db Min. At 3.8±0.5Khz-DC 9V with Driver
    DqxpQ48HCr8Ug8A OBO-20C5

    3.8kHz
    |
    Continuous
    |
    83
    |
    3 - 30V
    |
    Ø24x9.5mm

    		 3.8kHz Continuous 83 3 - 30V Ø24x9.5mm Buzzer Ø24x9.5mm 80db Min. At 3.4±0.5Khz-DC 9V with Driver
    eLTwYst93HLSBK0 OBO-35C2

    2.8kHz
    |
    Continuous
    |
    97
    |
    3 - 20V
    |
    Ø42x16mm

    		 2.8kHz Continuous 97 3 - 20V Ø42x16mm Buzzer Ø42x16mm 97db Min. At 2.8±0.5Khz-DC 9V with Driver Wire
    OBO-35C5

    2.8kHz
    |
    Continuous
    |
    103
    |
    3 - 15V
    |
    Ø42x25.5mm

    		 2.8kHz Continuous 103 3 - 15V Ø42x25.5mm Buzzer Ø42mm with Driver Wire
    ypFkqHvP9JI5Huj OBO-20C6

    3.4kHz
    |
    Continuous
    |
    80
    |
    3 - 30V
    |
    Ø24x9.5mm

    		 3.4kHz Continuous 80 3 - 30V Ø24x9.5mm Buzzer Ø24x9.5mm 80db Min. At 3.4±0.5Khz-DC 9V with Driver Wire
    OBO-27C9

    3.5kHz
    |
    Continuous
    |
    87
    |
    3 - 30V
    |
    Ø31x14mm

    		 3.5kHz Continuous 87 3 - 30V Ø31x14mm Buzzer Ø31x14mm 87db min. at 3.5±0.5Khz/DC 9V Built-in Circuit
    kbIqOsmAz3oF6gN OBO-27C0

    3.5kHz
    |
    Continuous
    |
    97
    |
    3 - 20V
    |
    Ø31x14mm

    		 3.5kHz Continuous 97 3 - 20V Ø31x14mm Buzzer Ø31x14mm 97db Min. At 3.5±0.5Khz-DC 9V Built-in Circuit
    OBO-27C3

    2.5kHz
    |
    Continuous
    |
    80
    |
    3 - 30V
    |
    Ø31x10mm

    		 2.5kHz Continuous 80 3 - 30V Ø31x10mm Buzzer Ø31x10mm 80db Min. At 2.5±0.5Khz-DC 9V Built-in Circuit
    OBO-27C4

    3.5kHz
    |
    Continuous
    |
    85
    |
    3 - 30V
    |
    Ø31x10mm

    		 3.5kHz Continuous 85 3 - 30V Ø31x10mm Buzzer Ø31x10mm 85db Min. At 3.5±0.5Khz-DC 9V Built-in Circuit
    CJSUOGnrOn7J3Tn OBO-30C38PA-001

    3.8kHz
    |
    Continuous
    |
    85
    |
    3 - 20V
    |
    Ø30x15.5mm

    		 3.8kHz Continuous 85 3 - 20V Ø30x15.5mm BUZZER Ø30mm WITH DRIVER P=15mm