型号:  M-80R

功能描述:  Alarm; Piezoelectric; 92 dBA to 103 dBA@ 2 Ft.; Extra Loud Continuous; 5-15VDC

制造商:  Floyd Bell Inc.

Color:  Black

Construction Material:  Case Plastic NORYL

Current Rating:  50 mA

Decibel Range:  95 to 103 dBA

Decibels at 1 Meter:  103 dBA @ 61 cm

Diameter:  26 mm

Features:  Extra Loud Continuous

Frequency:  2900 Hz

Housing Color:  Black

Maximum Opening Temperature:  65 °C

Maximum Operating Temperature:  65 °C

Minimum Operating Temperature:  -20 °C

Mounting Style:  PC

Operating Current:  10 mA @ 5 VDC, 50 mA @ 15 VDC

Operating Voltage:  5 to 15 VDC

Operation:  Continuous

Operation Mode:  Continous Tone

Oscillator Frequency:  2900 +⁄- 250 Hz

Primary Type:  Alarm

Product Header:  Extra Loud Continuous Alarm

Series:  M Series

Sound Level:  103 dB(A)

Special Features:  ASTM B117 Certified, IP 68 Certified, Withstands Exposure to Salt Spray for 300 Hours, Withstands Vibration Between 0 & 55 Hz, Withstands Water Submergence & Dust Exposure

Standards:  UL Recognized

Supply Voltage:  5 to 15 VDC

Surge Voltage:  20 %

Temperature Range:  -20 to +65 °C

Termination:  Wire Leads

Tone:  Continuous

Type:  Piezoelectric