SPECIFICATIONS PARAMETERS VALUES UNITS RATED VOLTAGE OPERATING VOLTAGE RANGE RATED CURRENT (MAX) MINIMUM SPL @ 10 CM 12 3 ~ 20 10 98 2,800 ± 500 Vdc Vdc mA dBA Hz 1.5 pulse /sec RESONANT FREQUENCY TONE OR PULSE RATE OPERATING TEMPERATURE STORAGE TEMPERATURE HOUSING MATERIAL TERMINAL MATERIAL WEIGHT SLOW PULSE -30 ~ +85 -40 ~ +95 ABS LEAD WIRE 15 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. REVISION HISTORY LTR DESCRIPTION DATE APPROVED A RELEASED FROM ENGINEERING REVISED TO INVENTOR 3-D DRAWING TEMPLATE 5/16/2006 3/05/2008 B.R. °C °C grams 5 10 145 `5 60 RED (+) 50 Ø41.8 5 `2 UL1007 AWG #24 BLACK (-) n7.1 SOUND EMISSION HOLE n3.4 (2) 16 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. UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS, TOLERANCES ARE ±0.5 AND ANGLES ARE ±3°. SIZE A3 AI-4228-TF-SP-LW145-R.idw Designed by Date Checked by Date Approved by Date Drawn Date J.D. 5/16/2006 E.P. 5/16/2006 B.R. 5/16/2006 3/5/2008 AI-4228-TF-SP-LW145-R Indicator Edition Sheet - 1/1