PUI - Projections Unlimited, Inc. - 2400 Hertz (Hz) Resonant Frequency Buzzer Indicators

Unit of Measure

Items	SMI-1324-TW-3V-R 75 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator List Price {QUOTE}	SMI-1324-TW-5V-2-R 88 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator List Price {QUOTE}	SMI-1324-TW-5V-3-R 88 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator List Price {QUOTE}	SMI-1324-TW-5V-4-R-T/R 88 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator List Price {QUOTE}	SMI-1324-TW-5V-2-R-T/R SMI-1324-TW-5V-2-R-T/R List Price QUOTE
Manufacturer Stock	N/A {0}	N/A {0}	N/A {0}	N/A {0}	N/A
Description	N/A	N/A 13mm, 4-7 VDC self-drive, surface mount indicator 88 dBA minimum output (5 VDC at 10 cm) and 2,340 Hz continuous tone PPT Housing withstands lead-free reflow soldering temperatures Removable wash tag preserves performance	N/A	N/A	N/A
Brands	N/A PUI Audio™	N/A PUI Audio™	N/A PUI Audio™	N/A PUI Audio™	N/A
Manufacturer	N/A PUI Audio�, Inc.	N/A PUI Audio�, Inc.	N/A PUI Audio�, Inc.	N/A PUI Audio�, Inc.	N/A PUI Audio
Size	N/A	N/A 13 mm	N/A	N/A	N/A
Direct Current (DC) Rated Voltage	N/A 3 V	N/A 5 V	N/A 5 V	N/A 5 V	N/A
Direct Current (DC) Operating Voltage Range	N/A 2 ~ 5 V	N/A 4 ~ 7 V	N/A 3 ~ 8 V	N/A 4 ~ 7 V	N/A
Maximum Rated Current	N/A 30 mA	N/A 30 mA	N/A 30 mA	N/A 30 mA	N/A
Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm)	N/A 75 dBA	N/A 88 dBA	N/A 88 dBA	N/A 88 dBA	N/A
Resonant Frequency	N/A 2400 Hz	N/A 2400 Hz	N/A 2400 Hz	N/A 2400 Hz	N/A
Resonant Frequency Tolerance (±)	N/A 400 Hz	N/A 400 Hz	N/A 500 Hz	N/A 400 Hz	N/A
Tone	N/A Continuous	N/A Continuous	N/A Continuous	N/A Continuous	N/A
Operating Temperature	N/A -20 ~ +70 ºC	N/A -40 ~ +85 ºC	N/A -25 ~ +70 ºC	N/A -30 ~ +70 ºC	N/A
Storage Temperature	N/A -30 ~ +85 ºC	N/A -40 ~ +85 ºC	N/A -30 ~ +80 ºC	N/A -40 ~ +85 ºC	N/A
Housing Material	N/A Polyphenylene Sulfide (PPS)	N/A Polyphenylene Sulfide (PPS)	N/A Polyphenylene Sulfide (PPS)	N/A Polyphenylene Sulfide (PPS)	N/A
Terminal Material	N/A Tin (Sn) Plated Brass	N/A Tin (Sn) Plated Brass	N/A Gold (Au) Plated Brass	N/A Tin (Sn) Plated Brass	N/A
High Temperature Test	N/A	N/A 85 ºC (±2 ºC) with random humidity for 96 hours	N/A	N/A	N/A
Low Temperature Test	N/A	N/A -25 ºC (±2 ºC) with random humidity for 96 hours	N/A	N/A	N/A
Humidity Test	N/A	N/A 40 ºC (±2 ºC) with 90% to 95% relative humidity for 96 hours	N/A	N/A	N/A
Vibration Test	N/A	N/A 0.75 mm movement modulated at 10-55 Hz for 3 hours	N/A	N/A	N/A
Drop Test	N/A	N/A 100 cm free fall on to wood board, 10 cycles	N/A	N/A	N/A
Temperature Cycle Test	N/A	N/A -30 ºC to 85 ºC, 100 cycles	N/A	N/A	N/A
Note for Mechanical and Environment Testing	N/A	N/A After tests, part shall rest for 2 hours. Parts are then tested for clean, pure tones.	N/A	N/A	N/A
Sound Emission Hole Diameter	N/A 2.2 mm	N/A	N/A 2 mm	N/A	N/A
Tolerance (±)	N/A 0.5 mm	N/A	N/A 0.5 mm	N/A	N/A
Angle Tolerance (±)	N/A 3 º	N/A	N/A 3 º	N/A	N/A
Maximum Reflow Temperature	N/A	N/A 260 ºC	N/A	N/A	N/A
Weight	N/A 2 g	N/A 2 g	N/A 2 g	N/A 2 g	N/A
Industry Standards	N/A Restriction of Hazardous Substances (RoHS) 2002/95/EC	N/A Conflict-Free Sourcing Initiative (CFSI) Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) Restriction of Hazardous Substances (RoHS) 2002/95/EC	N/A Restriction of Hazardous Substances (RoHS) 2002/95/EC	N/A Restriction of Hazardous Substances (RoHS) 2011/65/EU	N/A
Note	N/A Specifications subject to change or withdrawal without notice.	N/A Specifications subject to change or withdrawal without notice.	N/A Specifications subject to change or withdrawal without notice.	N/A Specifications subject to change or withdrawal without notice.	N/A