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Size Installation SMD Type Dimensions(mm) 5.00*5.00*2.00 Electrical Characteristics Voltage 2.0~4.0 Max current consumption(mA) Max. 110 Coil resistance(Ω) 12.0±3.0 SPL(dB) Min. 75dB@10cm Frequency(KHz) 4.00 Others Operation Temp.(℃) -20~70 Storage Temp.(℃) -30~+80 Material L.C.P (Black)
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Size Installation SMD Type Dimensions(mm) 4.00*4.00*2.00 Electrical Characteristics Max current consumption(mA) Max. 90 Coil resistance(Ω) 20.0±3.0 SPL(dB) Min. 70dB@10cm Frequency(KHz) 4.00 Others Operation Temp.(℃) -20~70 Storage Temp.(℃) -30~+80 Material L.C.P (Black)
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Size Installation SMD Type Dimensions(mm) 7.50*7.50*2.50 Electrical Characteristics Voltage 2.5~4.5 Max current consumption(mA) Max. 100 Coil resistance(Ω) 16.0±3.0 SPL(dB) Min. 85dBA(Typical 90)@5cm Frequency(KHz) 3.10 Others Operation Temp.(℃) -40~85 Storage Temp.(℃) -40~+85 Material L.C.P (Black)
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Size Installation SMD Type Dimensions(mm) 6.50*6.50*4.00 Electrical Characteristics Voltage 2.5~4.5 Max current consumption(mA) Max. 120 Coil resistance(Ω) 12.0±2.0 SPL(dB) Min.85dBA(Typical 90)@10cm Frequency(KHz) 2.70 Others Operation Temp.(℃) -40~85 Storage Temp.(℃) -40~+85 Material L.C.P (Black)