Buzzer piezo sing didorong internal, Swara paling dhuwur

Frekuensi resonansi: 3.4±0.5KHz
Tegangan operasi: 6-12VDC
Tegangan Rated: 12VDC
Konsumsi Saiki: 10mA Max.at Rated Voltage
Tingkat Tekanan Swara: 90dB Min ing Rated Voltage ing 30cm
Nada alam:Swara tunggal
Suhu operasi: -40 ~ + 85 ° C
bobot: 8g
Bahan omah: Nylon

ukuran: