SPECIFICATIONS PARAMETERS VALUES UNITS RATED VOLTAGE OPERATING VOLTAGE RANGE RATED CURRENT (MAX) MINIMUM SPL @ 10 CM 12 5 ~ 14 35 107 2,900 ± 500 Vdc Vdc mA dBA Hz 0 pulse /sec RESONANT FREQUENCY TONE OR PULSE RATE OPERATING TEMPERATURE STORAGE TEMPERATURE HOUSING MATERIAL TERMINAL MATERIAL WEIGHT CONTINUOUS -40 ~ +85 -40 ~ +85 PC Sn PLATED COPPER 12 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 DESCRIPTION RELEASED FROM ENGINEERING REVISED STORAGE & OPERATING TEMPERATURES ADDED POSITIVE TERMINAL INDICATOR REVISED TO INVENTOR 3-D DRAWING TEMPLATE LTR A B C DATE 12/28/2007 10/23/2006 1/14/2008 4/27/2010 APPROVED B.R. B.R. B.R. °C °C grams 11.5 22.8 15.6 WASH TAB Ø25 15 Ø26 n1 `0.1 (2) n6.4 SOUND EMISSION HOLE POTTING 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 X-2629-TWT-R.idw Designed by Date Checked by Date Approved by J.A.F. 1/26/2006 E.P. 1/26/2006 B.R. Date Drawn Date 1/26/2006 4/27/2010 X-2629-TWT-R Indicator Edition Sheet - 1/1