PSW.90030   Sound pressure level (SPL):  110 ± 3 dB Resonant frequency:  2.7 ± 0.5 kHz Current consumption:  < 35 mA @ 12 Volt DC Rated voltage: 12 Volt DC Operating voltage: 3-30 Volt DC Tone: Constant, fast- & pulseton Operating temperature: -20°C to +70°C Storage temperature: -30°C to +80°C Terminal Wire Case material: PBT Colour:  Creme         Tonetable Download datasheet      PSW.90080   Sound pressure level (SPL):  110 ± 5 dB Resonant frequency:  2.7 ± 0.5 kHz Current consumption:  < 65 mA @ 50 Volt DC Rated voltage: 50 Volt DC Operating voltage: 3-80 Volt DC Tone: Constant, fast- & pulseton Operating temperature: -20°C to +70°C Storage temperature: -30°C to +80°C Terminal: Wire Case material: PBT Colour:  Creme             Tonetable Download datasheet      PSW.90120   Sound pressure level (SPL):  110 ± 3 dB Resonant frequency:  2.9 ± 0.5 kHz Current consumption:  < 35 mA @ 110 Volt DC Rated voltage: 110 Volt DC Operating voltage: 80-120 Volt DC Tone: Constant, fast- & pulseton Operating temperature: -20°C to +70°C Storage temperature: -30°C to +80°C Terminal: Wire Case material: PBT Colour:  Creme             Tonetable Download datasheet      PSW.66012-97M.P.   Sound pressure level (SPL):  97 +/- 4 dB Resonant frequency:  2.500 +/- 300 Hz Current consumption:  max. 30 mA Rated voltage: 12 Volt Operating voltage: 6-18 Volt DC Tone: Pulse Operating temperature: -20°C to +80°C Storage temperature: -20°C to +80°C Terminal: Wire Red= + Wire Black= -                  Tonetable Download datasheet      PSW.66012-107M.P.   Sound pressure level (SPL):  107,0 dB Resonant frequency:  2.800 Hz Current consumption:  250 mA Rated voltage: 12 Volt Operating voltage: 9-15 Volt DC Tone: Pulse Operating temperature: -30°C to +80°C Storage temperature: -30°C to +90°C Terminal: Wire Red= + Wire Black= -                      Tonetable Download datasheet      PSW.66024-107M.P.   Sound pressure level (SPL):  107,0 dB Resonant frequency:  2.800 Hz Current consumption:  220 mA Rated voltage: 24 Volt Operating voltage: 18-30 Volt DC Tone: Pulse Operating temperature: -30°C to +80°C Storage temperature: -30°C to +90°C Terminal: Wire Red= + Wire Black= -                      Tonetable Download datasheet