锐创达供应 电磁无源蜂鸣器 BM5030S-0340-12 船舶配件汽车报警器

产品型号:TAT-BM5030S-0340-1201 5.0×5.0×3.0 Approx 0.6g 3 Vo-p 2～4 Vo-p Max.90mA ,at 4.0KHz 50% duty Square Wave 3Vo-p Min. 75dB,at 4.0KHz 50% duty Square Wave 3Vo-p 12±2.5Ω 4000Hz