BeStar BPT3012XH19.5 LF - Manual (Page 2)

1.1 Electrical and Mechanical Characteristics
1. Characteristics
4 6 5 2 3 1
A
B
C
D
E
F
G
H
A
B
T
h
is
p
ri
n
t
a
n
d
i
n
fo
rm
a
tio
n
t
he
re
i
n
a
re
p
ro
p
ri
e
ta
ry
t
o
B
e
s
ta
r
E
le
c
tr
o
n
ics
I
ndu
s
tr
y
C
o
.,
L
td.
a
nd
s
h
a
ll
no
t
b
e
u
s
ed
i
n
w
h
o
le
o
r
in
pa
rt
w
ith
ou
t
it
s
w
ri
tt
en
c
on
tent
C
D
E
F
G
H
6 5 4
Checked by:
Approved by:
Drawn by:
Date:
3 2 1
Piezo Buzzer
Page:1 of 4 DRG NO: BS/TEP01.127A
Rev. Drawn Date Note
王善梅
邵 凯
郭 敏
01/12/15
王善梅 01/12/15 A
BPT3012XH19.5 LF
BPT3012XH19.5 LF
2. Dimension
30
0
.3
19.5
5.5
0.5
15
0
.5
2-
0.8
0.05
1. Rated Voltage 12VDC
2. Operating Voltage 3-20VDC
3. a)Rated Current max.10mA
4. a)Sound Pressure Level at 30cm min.100dB
5. a)Resonant Frequency 3600 500Hz
6. Operating Temperature -20 ...+75
7. Storage Temperature -30 ...+85
a)Value applying at rated voltage(DC)
No. Item Specifications