Shenzhen Chengxun Electronic Co., Ltd.  

Product Name: AC Passive Buzzer for Computer Case 12mm Mini Speaker Model NO.: 12085-PC Brand: Sz-Xdz Certification: ISO9001, RoHS Usage: Alarm Radiation Mode: Indirect Radiation Type Style: Mini Transducer Principle: Magnetic Earphone Cone: Plastic frame Transmission Mode: Air-conduction Category: Buzzer Resonant Frequency: 2048Hz Trademark: SZ-XDZ Transport Package: Standard Export Carton Specification: 12mm*8.5mm Origin: China Product Description 12085-PC is a product for computer case,it has a wire terminal that connects directly to the computer.