1.Characteristics
2.Dimension
3.Reliability Test
4.Packing
5.Notice
6.History change record
For conform to the European Union Directive on the Restriction of Hazardous Substances(RoHS), this type of
productions forbid use all the hazardous substances as follow:
Lead
Cadmium
Mercury
Hexavalent chromium
Polybrominated biphenyls (PBB)
Polybrominated diphenyl ethers (PBDE)
No.199 HuangHe West Road.New district,changzhou,
jiangsu Province,P.R.China
Tel:86-519-88222567 Fax:86-519-88222551
Http:www.be-star.com
E-mail: wu@be-star.com, info@be-star.com
Drawn by
Approved by
Checked by
Customer approved
SPECIFICATION
FOR PIEZO ELECTRIC BUZZER
Customer
BeStar Model Name
Issue Date
Customer P/N
Approval:
Product No.
Issue No. BS/TEP01.011C
07/11/20
BPT1412XH7.5 LF
040200
400mm
100mm
Sounder
1.2 Test method:
1.1 Electrical and Mechanical Characteristics
1. Characteristics
46 5 23 1
A
B
C
D
E
F
G
H
A
B
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
C
D
E
F
G
H
6 5 4
Checked by:
Approved by:
Drawn by:
Date:
3 2 1
Piezo Buzzer
Page:1 of 5
DRG NO: BS/TEP01.011C
No. Item Specification
1. Rated Voltage 12VDC
2. Operating Voltage 3...16VDC
3. a)Rated Current max.10mA
4. a)Sound Output at 10cm Min.85dB
5. Resonant Frequency 4 0.5KHz
6. Operating Temperature -20...+70 C
7. Storage Temperature -30...+80 C
8. Weight 1g 25%
9. Color Black
10 RoHS Yes
a)Value applying at rated voltage
Rev.
DrawnDate
Note
Standard text Fixture
No reaction in space with in 400mm in all direction
www.be-star.com wu@be-star.com
赵 峥
李红元
07/11/20
BPT1412XH7.5 LF
07/11/20
赵 峥
C
张秀琴
BPT-1412XH7.5 LF