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                    产品展示
                    所属类别:蜂鸣器
                    HCM-111

                    DIMENSIONS Unit:mm
                    TECHICAT TERMS

                     Type
                    HC111-1P
                    HC111-2P
                     Rated Voltage(V)
                    1.5
                     Operating Voltage(V)
                    1~2
                    △Rated Current(mA)
                    ≤30
                    ≤10
                     Coil Resistance(DC)
                    16±2
                    42±6
                    ▲Coil Impedance(Ω)
                    40
                    120
                    △Sound Output at 10cm(dB)
                    ≥85
                    ≥80
                     Resonant Frequency(Hz)
                    2048
                     Operating Temperature(℃)
                    -25~+55
                     Storage Temperature(℃)
                    -30~+70

                    △Value applying rated voltage (2048Hz.1/2duty,square wave)
                    ▲Value applying (2048Hz,sine wave,measuring current 60uA)

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