烟雾报警器、蜂鸣器

品牌:KINGSTATE 型号:KPEG182 种类:蜂鸣器(片) 材质:PBT-15%GLASS 规格尺寸:46（mm） 声道数:单声道

Frequency Range (Hz) 2,200~4,000 Rated Voltage (Vp-p) Sine Wave 85 / Square Wave 50 / Continuous Rated Voltage (Vp-p) Sine Wave 100 / Square Wave 60 / Intermittent Sound Pressure Level (dB) Min. 100B@30cm / 12Vp-p Sine Wave 3.0KHz Operating Temperature (℃) -40 ~ +105 Storage Temperature (℃) -40 ~ +105 Weight (Gram) 11.5 Material PBT+15% Gl* UL94V-0 (Black)