MSR205 Series Board-Mount Alarms

Mallory introduces its MSR205 lower voltage/louder series board-mount alarms

Image of Mallory Sonalert Products' MSR205 Series Board-Mount AlarmsMallory Sonalert is offering lower voltage ratings for their popular MSR series of board-mount alarms. Rated 2 to 5 VDC, these compact 23 x 10 mm audible alarms emit 85 dB at 30 cm and a maximum of 10 mA current draw. Applications include medical equipment, hand held electronic equipment, battery-powered electronic applications, electronic monitoring devices, and general industrial electronic applications. Three different sounds are available: Continuous (P/N MSR205NR), Fast Pulse (MSR205NPR), and Slow Pulse (MSR205NJR). The buzzers are also available in sealed packages for aqueous washing with part numbers: MSR205NSR (continuous tone), MSR205NPSR (fast pulse), and MSR205NJSR (slow pulse).

Features
  • Continuous, slow, and fast tones
  • 2 to 5 VDC operating voltage
  • 80 dBa Typ at 1 ft at 2 VDC
  • 90 dBa Typ at 1 ft at 5 VDC
  • 10 mA max current
  • 3900 Hz frequency
  • -40 to + 85°C temperature range
  • Blue Valox (UL94V-0) housing
  • Sealed versions available

 

MSR205 Series Board-Mount Alarms

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
MSR205NJR datasheet linkAUDIO PIEZO INDICATOR 2-5V THMSR205NJRAUDIO PIEZO INDICATOR 2-5V TH11 - Immediate
MSR205NJR product page link
MSR205NJSR datasheet linkAUDIO PIEZO INDICATOR 2-5V THMSR205NJSRAUDIO PIEZO INDICATOR 2-5V TH12 - Immediate
MSR205NJSR product page link
MSR205NPR datasheet linkAUDIO PIEZO INDICATOR 2-5V THMSR205NPRAUDIO PIEZO INDICATOR 2-5V TH2 - Immediate
MSR205NPR product page link
MSR205NPSR datasheet linkAUDIO PIEZO INDICATOR 2-5V THMSR205NPSRAUDIO PIEZO INDICATOR 2-5V TH14 - Immediate
MSR205NPSR product page link
MSR205NR datasheet linkAUDIO PIEZO INDICATOR 2-5V THMSR205NRAUDIO PIEZO INDICATOR 2-5V TH152 - Immediate
MSR205NR product page link
MSR205NSR datasheet linkAUDIO PIEZO INDICATOR 2-5V THMSR205NSRAUDIO PIEZO INDICATOR 2-5V TH12 - Immediate
MSR205NSR product page link
Published: 2014-07-31