Buzzer magnetik sing didorong eksternal, Swara Top Frekuensi resonansi: 3.1KHz Tegangan Rated:1.5V utawa 3V utawa 5Vo-p Konsumsi Saiki: 80mA Max.at Rated Voltage Tingkat Tekanan Swara: 75dB Min ing Rated Voltage ing 10cm Suhu operasi: -40 ~ + 85 ° C Bobot: 0.8g Bahan omah: PPO
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