BUZZER & SPEAKER

Applicazione: apparecchiature mediche, per ufficio e per la casa, dispositivi di controllo automatico, allarmi di sicurezza.
· Design di alta qualità
· Facile montaggio
· A norma RoHS

Obo Pro.2

Buzzer -> SMD Piezo Buzzer

Codice	Frequenza [Hz]	Tono	dB	Voltage[V]	Dimensione [mm;mt]
OBO-13240ST 4.0kHz \| - \| 80 \| 9V \| 13x13x2.5mm	4.0kHz	-	80	9V	13x13x2.5mm	Buzzer SMD Square 80db Min. At 4Khz-9Vp-p Square Wave/10cm 13x2.5mm
OBO-14240ST 4.0kHz \| - \| 80 \| 9V \| 14x14x4.8mm	4.0kHz	-	80	9V	14x14x4.8mm	Buzzer SMD 80db min. at 4Khz/9Vp-p Square Wave/10cm 14x14mm Without Driver
OBO-17240STB 4.0kHz \| - \| 82 \| 9V \| Ø17x5mm	4.0kHz	-	82	9V	Ø17x5mm	Buzzer SMD Square 82db min. at 4Khz/9Vp-p Square Wave/10cm 17x5mm

Buzzer -> Piezoelectric Buzzer -> Con Driver Interno

Codice	Frequenza [Hz]	Tono	dB	Voltage[V]	Dimensione [mm;mt]
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-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-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-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-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
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
OBO-20C5 3.8kHz \| Continuous \| 83 \| 3 - 30V \| Ø24x9.5mm	3.8kHz	Continuous	83	3 - 30V	Ø24x9.5mm	Buzzer Ø24x9.5mm 83db Min. At 3.8±0.5Khz-DC 9V with Driver
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

Buzzer -> Piezoelectric Buzzer -> Con Driver Esterno

Buzzer piezoelettrico con oscillatore esterno

Codice	Frequenza [Hz]	Tono	dB	Voltage[V]	Dimensione [mm;mt]
OBO-11250PA 5.0kHz \| - \| 80 \| 9V \| Ø10.5x8mm	5.0kHz	-	80	9V	Ø10.5x8mm	Buzzer 80db at 5.0Khz/ 9Vp-p Square Wave ø10.5x4mm Without Driver
OBO-11250PB 5.0kHz \| - \| 80 \| 9V \| Ø10.5x4mm	5.0kHz	-	80	9V	Ø10.5x4mm	Piezo Buzzer 80db at 5.0Khz/ 9Vp-p Square Wave ø10.5x4mm Without Driver
OBO-14240PA 4.0kHz \| - \| 80 \| 9V \| Ø14x7.5mm	4.0kHz	-	80	9V	Ø14x7.5mm	Buzzer 80db at 4.0Khz/ 9Vp-p Square Wave ø14x7.5mm Without Driver
OBO-14240PC 4.0kHz \| - \| 80 \| 9V \| Ø14x7.5mm	4.0kHz	-	80	9V	Ø14x7.5mm	Buzzer 80db at 4.0Khz/ 9Vp-p Square Wave ø14x7.5mm Without Driver
OBO-152 4.0kHz \| - \| 80 \| 9V \| Ø16.5x4mm	4.0kHz	-	80	9V	Ø16.5x4mm	Buzzer 80db at 4.0Khz/ 9Vp-p Square Wave Ø16.5x4mm Without Driver
OBO-20335 3.4kHz \| - \| 83 \| 3 - 27V \| Ø23,7x11mm	3.4kHz	-	83	3 - 27V	Ø23,7x11mm	BUZZER Ø23,7x11mm with External Driver
OBO-35T4 0.8kHz \| - \| 80 \| 9V \| Ø44x14mm	0.8kHz	-	80	9V	Ø44x14mm	BUZZER Ø44x14mm 80dB at 800Hz 9V
OBO-15230 3.5kHz \| - \| 80 \| 9V \| Ø14x7.5mm	3.5kHz	-	80	9V	Ø14x7.5mm	Buzzer 80db At 3.5Khz- 9Vp-p Square Wave Ø14x7.5mm Without Driver
OBO-15240PA 4.0kHz \| - \| 80 \| 9V \| Ø17x8mm	4.0kHz	-	80	9V	Ø17x8mm	Buzzer 80db at 4.0Khz/ 9Vp-p Square Wave Ø17x8mm Without Driver
OBO-20205PA 4.0kHz \| - \| 85 \| 9V \| Ø22x8mm	4.0kHz	-	85	9V	Ø22x8mm	Buzzer 85db at 4.0Khz/ 9Vp-p Square Wave ø22x8mm Without Driver
OBO-22240PA 4.0kHz \| - \| 90 \| 12V \| Ø22x12mm	4.0kHz	-	90	12V	Ø22x12mm	Buzzer 90db at 4.0Khz/ 12Vp-p Square Wave ø22x12mm
OBO-20235 4.0kHz \| - \| 85 \| 9V \| Ø24x5.5mm	4.0kHz	-	85	9V	Ø24x5.5mm	BUZZER Ø24mm with External Driver
OBO-13240PA-F01 4.0kHz \| - \| 80 \| 5V \| Ø12.5x7mm	4.0kHz	-	80	5V	Ø12.5x7mm	Buzzer 80db At 4.0Khz- 5Vp-p Square Wave Ø12.5x7mm Without Driver

Buzzer -> Speaker & Mylar Speaker -> <Ø20mm

L'altoparlante Mylar è una specie di unità micro altoparlante che utilizza un diaframma in materiale Mylar. Gli altoparlanti Mylar hanno un design ultrasottile e una voce leggera e chiara. Ampiamenti utilizzati nel settore della sicurezza degli edifici, nell'elettronica per auto, dispositivi medici, dispositivi internet mobili, ecc.

Immagine	Codice	Potenza [W]	Impedenza	dB	Dimensione [mm;mt]
	OBO-15300F-02 0,003W \| 300Ω \| 120 \| Ø15mm	0,003W	300Ω	120	Ø15mm	Mylar Speaker Ø15mm 120dB 300 Ohm with Metallic Cover

Buzzer -> Multimedia Receiver

Immagine	Codice	Descrizione
	OBO-RW220334 Piezoelectric Receiver 300-3.400Hz Ø22.4x3.4mm	Piezoelectric Receiver 300-3.400Hz Ø22.4x3.4mm

Buzzer -> Speaker & Mylar Speaker -> >Ø20mm and <Ø40mm

Immagine	Codice	Potenza [W]	Impedenza	dB	Dimensione [mm;mt]
	OBO-23008F-01 0,2W \| 8Ω \| 82 \| Ø23mm	0,2W	8Ω	82	Ø23mm	Mylar Speaker 8Ω 200mw 750Hz 82db Ø23mm
	OBO-36008F-03 0,5W \| 8Ω \| 86 \| Ø36mm	0,5W	8Ω	86	Ø36mm	MYLAR SPEAKER Ø36mm

Buzzer -> Trasduttore magnetico -> Circuito oscillante incorporato

Immagine	Codice	Frequenza [Hz]	Tono	dB	Voltage[V]	Dimensione [mm;mt]
	OBO-1205D-A2 2.3kHz \| - \| 83 \| 3 - 7V \| Ø12mm	2.3kHz	-	83	3 - 7V	Ø12mm	Magnetic Transducer 83db min. at 2300Hz/5VDC ø12x7.5mm

Buzzer -> Speaker & Mylar Speaker -> >Ø40mm and <Ø50mm

Immagine	Codice	Potenza [W]	Impedenza	dB	Dimensione [mm;mt]
	OBO-40204F-01 5W \| 4Ω \| 84 \| Ø42mm	5W	4Ω	84	Ø42mm	Dynamic Speaker Ø42 4ohm 85dB Min at 3m