Item # AI-4228-TF-LW140-4-R, 7 Milliampere (mA) Maximum Rated Current and Lead Wire Terminal Material Buzzer Indicator On PUI

Unit of Measure

Specifications | Mechanical and Environment Testing | Note

Available	N/A {0}
Manufacturer Stock	N/A {0}
Brands	N/A PUI Audio™
Manufacturer	N/A PUI Audio�, Inc.
Direct Current (DC) Rated Voltage	N/A 12 V
Direct Current (DC) Operating Voltage Range	N/A 3 ~ 28 V
Maximum Rated Current	N/A 7 mA
Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm)	N/A 95 dBA
Resonant Frequency	N/A 2800 Hz
Resonant Frequency Tolerance (±)	N/A 500 Hz
Tone	N/A Continuous
Operating Temperature	N/A -20 ~ +60 ºC
Storage Temperature	N/A -30 ~ +70 ºC
Housing Material	N/A Acrylonitrile Butadiene Styrene (ABS)
Terminal Material	N/A Lead Wires
Diameter	N/A 42 mm
Sound Emission Hole Diameter	N/A 7.1 mm
Tolerance (±)	N/A 0.5 mm
Angle Tolerance (±)	N/A 3 º
Industry Standards	N/A Restriction of Hazardous Substances (RoHS) 2002/95/EC

High Temperature Test	N/A 70 ºC (±2 ºC) with random humidity for 96 hours
Low Temperature Test	N/A -30 ºC (±2 ºC) with random humidity for 96 hours
Humidity Test	N/A 40 ºC (±2 ºC) with 90% to 95% relative humidity for 96 hours
Vibration Test	N/A 0.75 mm movement modulated at 10-55 Hz for 3 hours
Drop Test	N/A 100 cm free fall on to wood board, 10 cycles
Temperature Cycle Test	N/A -30 ºC to 70 ºC, 100 cycles
Note for Mechanical and Environment Testing	N/A After tests, part shall rest for 2 hours. Parts are then tested for clean, pure tones.

N/A Specifications subject to change or withdrawal without notice.

Available