SENSOR PIEZOELECTRICO, CHICOTES 4.5CM DIAMETRO 2.7CM, Forma: PIEZO

PARLANTE 3", 1W, 8 OHMS, Forma: 279400

BUZZER PIEZO ELECTRICO PARA PCB, 2.5 a 4VDC max (3V typ), I = 15 a 25mA, F 2 kHz +/- 300 Hz, 40-60dB, 12mm (DIAM) x 8.5mm (ALTO), 7.6mm (ENTRE PINES), Forma: BZ3V

PARLANTE MINIATURA, TRANSDUCTOR MAGNETICO, VOLTAJE DE OPERACION= 1 A 2 VOLTS, RESISTENCIA BOBINA=16 OHMS, IMPEDANCIA BOBINA=40 OHMS, OUTPUT 85dB @ 10cms. FRECUENCIA RESONANCIA 2048 Hz. I <= 30 mA. , Forma: MT12

BUZZER 3-24VDC 84 DB 23x17x15MM, Forma: DC3V24

ELECTRET MICROPHONE PC MOUNT, OMNIDIRECTIONAL, 100Hz a 16kHz, VOLTAJE ALIM. 2 a 10V, SENS.-40dB, Forma: KEB