FM-12B-900TYPE Piezo Buzzer FM-12B-900TYPE FEATURES: ● High output ● Sealed type High reliability ● DIMENSIONS: (Unit: mm) CHARACTERISTICS: ELECTRICAL SPECIFICATIONS : Model No. FM-12B-900 FM-12B-901 FM-12B-903 FM-12B-905 FM-12B-907 FM-12B-900(A) FM-12B-901(A) FM-12B-903(A) FM-12B-905(A) FM-12B-907(A) Min. Sound Pressure Level (dB) 80 /12VDC/60cm-900~907 90 /12VDC/60cm-900(A)~907(A) Rated Voltage ( VDC) 12 Operating Voltage (VDC) 6 ~ 28 20 /12VDC 900~907 Max. Consumption (mA) Oscillating Frequency (kHz) Tone Nature 32 /12VDC 900A~907A 2.9 Continuous Fast Pulse Operating Temperature (ºC) Weight (g) Case Material/Colour 0.5 Slow Pulse Continuous+ Fast pulse -20 ~ +70 35 ABS/Black PACKING INFORMATION : Packing : Carton Size : 200 pcs per export carton 47 X 30.5 X 31 cm G. Weight : 10.5 kgs N. Weight : 7 kgs file:///F|/¶«·½µç×Ópdf/p04_25.htm (1 of 2) [2003-5-15 11:39:42] Continuous+ Slow pulse