Lead-Free Buzzers

PUI Audio Lead-Free Buzzers are designed with various resonant frequencies and mounting configurations. These buzzers utilize potassium sodium nitrate, K0.5Na0.5NbO3 (KNN), a material recognized by researchers as among the most feasible lead-free alternatives to highly efficient, lead-based piezoelectric lead zirconate titanate (PZT). By eliminating lead from these buzzers, their environmental impact and associated health hazards are significantly reduced. These lead-free buzzers ensure compliance with strict international regulations, such as the RoHS directive, restricting the use of hazardous substances in electronic equipment. PUI Audio Lead-Free Buzzers exhibit a strong piezoelectric effect, even with a slimmer profile, opening possibilities in the medical, industrial, automotive, and consumer sectors. 

Tipos de Dispositivos de audio

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Resultados: 7
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (PEN) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS
PUI Audio Parlantes y transductores Piezo Bender 12mm 10000HZ 30VP-P 50En existencias
Min.: 1
Mult.: 1

PUI Audio Parlantes y transductores Lead Free Bender 20mm 6.1KHz 54nF 30Vpp Alloy 798En existencias
Min.: 1
Mult.: 1

PUI Audio Parlantes y transductores Lead Free Bender 27mm 3.3KHz 100nF 30Vpp Alloy 790En existencias
Min.: 1
Mult.: 1

PUI Audio Parlantes y transductores Lead Free Bender 20mm 5.3KHz 17nF 40Vpp Brass 348En existencias
Min.: 1
Mult.: 1

PUI Audio Parlantes y transductores Lead Free Bender 35mm 2.9KHz 35nF 30Vpp Leads 153En existencias
Min.: 1
Mult.: 1

PUI Audio Zumbadores e indicadores de audio – montaje en placa Lead Free Piezo Bender 20mm Nickel 4000Hz 30nF 30Vpp 588En existencias
Min.: 1
Mult.: 1
PUI Audio Zumbadores e indicadores de audio – montaje en placa Lead Free Piezo Bender 27mm Nickel 2200Hz 52nF 30Vpp 575En existencias
Min.: 1
Mult.: 1