Projections Unlimited, Inc
PUI | Global Corporate HQ
15311 Barranca Parkway
Irvine , CA , 92618
United States
Phone:(714) 544-2700
Email: sales@gopui.com
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75 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator (SMI-1324-TW-3V-R)
Unit of Measure
Items 75 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator (SMI-1324-TW-3V-R)
SMI-1324-TW-3V-R
75 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator
List Price {QUOTE}
 88 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator (SMI-1324-TW-5V-2-R)
SMI-1324-TW-5V-2-R
88 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator
List Price {QUOTE}
 88 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator (SMI-1324-TW-5V-3-R)
SMI-1324-TW-5V-3-R
88 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator
List Price {QUOTE}
 88 Decibel A (dBA) Minimum Sound Pressure Level (SPL) at 10 Centimeter (cm) Buzzer Indicator (SMI-1324-TW-5V-4-R-T/R)
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}
Manufacturer Stock N/A {0} N/A {0} N/A {0} N/A {0}
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
Brands N/A PUI Audio™
Manufacturer N/A PUI Audio�, Inc.
Size N/A N/A 13 mm 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
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
Maximum Rated Current N/A 30 mA
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
Resonant Frequency N/A 2400 Hz
Resonant Frequency Tolerance (±) N/A 400 Hz N/A 400 Hz N/A 500 Hz N/A 400 Hz
Tone N/A Continuous
Operating Temperature N/A -20 ~ +70 ºC N/A -40 ~ +85 ºC N/A -25 ~ +70 ºC N/A -30 ~ +70 ºC
Storage Temperature N/A -30 ~ +85 ºC N/A -40 ~ +85 ºC N/A -30 ~ +80 ºC N/A -40 ~ +85 ºC
Housing Material N/A Polyphenylene Sulfide (PPS)
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
High Temperature Test N/A N/A 85 ºC (±2 ºC) with random humidity for 96 hours 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
Humidity Test N/A N/A 40 ºC (±2 ºC) with 90% to 95% relative humidity for 96 hours 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
Drop Test N/A N/A 100 cm free fall on to wood board, 10 cycles N/A N/A
Temperature Cycle Test N/A N/A -30 ºC to 85 ºC, 100 cycles 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
Sound Emission Hole Diameter N/A 2.2 mm N/A N/A 2 mm N/A
Tolerance (±) N/A 0.5 mm N/A N/A 0.5 mm N/A
Angle Tolerance (±) N/A 3 º N/A N/A 3 º N/A
Maximum Reflow Temperature N/A N/A 260 ºC N/A N/A
Weight N/A 2 g
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
Note N/A Specifications subject to change or withdrawal without notice.