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Cov ntaub ntawv khoom |
SMD sib nqus buzzer, Internally tsav hom, Suab nrov Oscillation zaus:2.4± 0.3KHz Rated voltage: 5VDC Kev khiav hauj lwm voltage: 4 ~ 7VDC Rated tam sim no: 30mA Max.ntawm Rated Voltage Suab Siab Qib85dB Min.ntawm 10 cm ntawm Rated Voltage Tone/Pulse Rate:Ib leeg Kev khiav hauj lwm kub: -40 ~ + 85 ° C Qhov hnyav: 2.5g Khoom siv tsev: PPS Loj: |