SPECIFICATION FOR PIEZO ELECTRIC BUZZER www.be-star.com TOTAL PAGE 06 Rohs BPT3112XH10W120 LF Model Name Customer 50ET-005452XAH00X Customer P/N Product No. 043300 08 May 10 Date Issue No. BS/TEP01.744A 01 of 06 Issue Date Page 10/05/08 Approval 1.Description 2.Drawing 3.Reliability test 4.Packing 5.Notice 6.History Change Record Approved by Drawn by Customer approved Checked by BESTAR ELECTRONICS INDUSTRY CO.,LTD No.199 HuangHe West Road.New district,ChangZhou,JiangSu Province,P.R.China Tel: +86 519 88222567 Fax: +86 519 88222551 E-mail:wu be-star.com 6 5 4 3 2 1 BPT3112XH10W120 LF H H 1. Description 1.1 Electrical and Mechanical Characteristics No. Item Specification G G 1. Rated Voltage 12VDC 2. Operating Voltage 3~30VDC Max.12mA 3. Rated Current 85~95dB 4. a)Sound Output at 12V,30cm F F 3.0 0.5KHz 5. Operating Temperature -30...+80C 6. Storage Temperature -40...+85C 7. Weight PBT 8. Case Material a)Value applying at rated voltage.(VDC) E E 1.2 Standard Output Measurement Setup D D Piezo Transducer 300mm C C B B 10/05/08 Date: BPT3112XH10W120 LF Drawn by: Checked by: A A A Piezo Buzzer Approved by: Rev. Date Drawn Note Page:2 of 6 DRG NO: BS/TEP01.744A www.be-star.com wu be-star.com 6 5 4 3 2 1 This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd. and shall not be used in whole or in part without its written content 400mm