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Amakuru y'ibicuruzwa |
SMD piezo buzzer, Ubwoko bwimbere Umuvuduko ukabije: 12Vp-p Umuvuduko Ukoresha: 1-25Vp-p Ikigereranyo kigezweho: 5mA Ikirenga. SPL (@ 10cm): 90dB Minkuri voltage yagereranijwe kuri 10cm Inshuro ya Resonance: 4.0 ± 0.5KHz Ubushobozi kuri 100Hz: 19000 ± 30% pFkuri 100Hz 1V Ikigereranyo gikora: -30 ~ + 85 ° C. Uburemere: 4g Ibikoresho by'amazu: PPS |