SPECIFICATIONS
PARAMETERS
RATED VOLTAGE
OPERATING VOLTAGE RANGE
RATED CURRENT (MAX)
MINIMUM SPL @ 10 CM
RESONANT FREQUENCY
TONE OR PULSE RATE
OPERATING TEMPERATURE
STORAGE TEMPERATURE
HOUSING MATERIAL
TERMINAL MATERIAL
WEIGHT
VALUES
12
7 ~ 15
60
85
2,700 ± 300
CONTINUOUS
-20 ~ +80
-30 ~ +85
NORYL
Sn PLATED
RED COPPER
1
UNITS
Vdc
Vdc
mA
dBA
Hz
0 pulse
/second
°C
°C
-
-
grams
THIS DOCUMENT CONTAINS DATA PROPRIETARY TO
PROJECTS UNLIMITED, INC. ANY USE OR
REPRODUCTION, IN ANY FORM, WITHOUT PRIOR
WRITTEN PERMISSION OF PROJECTS UNLIMITED,
INC. IS PROHIBITED.
©2003, Projects Unlimited Inc.
LTR
Value
REVISION HISTORY
DESCRIPTION
Value
DATE
8/3/2007
APPROVED
X.X.
5.00
(+) TERMINAL
n
9
EPOXY
.5
`
0.2
D
E
UN HOL
O
.4S ON
n
1 ISSI
EM
n
0.6 (2)
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS.
2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL
WITHOUT NOTICE.
3. THIS PART IS RoHS 2002/95/EC COMPLIANT.
4.50
5.00
5.00
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
SIZE
Designed by
Date
Checked by
Date
Approved by
Date
Drawn Date
A3
J.D.
8/3/2007
X.X.
7/18/2007
X.X.
7/18/2007
8/3/2007
1/1
Sheet
AI-1027-TWT-12V-R.idw
AI-1027-TWT-12V-R
Edition
Indicator
-