Mallory Sonalert Products Inc. Sales Outline Drawing Part # ASI301Q Revision D Specifications: Resonant Frequency (Hz) Operating Voltage (Vdc) Rated Voltage (Vdc) Current Consumption Max. (mA) Sound Pressure Level Min. (dB) Tone/Pulse Rate Operating Temperature (C) Storage Temperature (C) Housing Type of Connection Terminals Weight (Grams) Options Q Dimensions: (units: mm) 2400 300 4.0 ~ 7.0 5.0 30 at Rated Voltage 90 at 10cm at Rated Voltage Constant -20 ~ +70 -30 ~ +80 PPO plastic resin (Color: Gray) SMD - GOLD plated terminals as of Code Date 20100825 3.0 For other options contact factory RoHS Compliant ? Recommended PCB Layout 4411 South High School Road, Indianapolis, Indiana 46241 USA Phone (317) 612-1000 Fax (317) 612-1010 http://www.mallory-sonalert.com