Model:	REP-1136	Model:	REP-1136FP
Resonant Frequency :	2,800 +/- 500Hz	Resonant Frequency :	2,800 +/- 500Hz
Operating Voltage:	6-12 VDC	Operating Voltage:	3-20 VDC
Rated Voltage	9 VDC	Rated Voltage	12 VDC
Sound Pressure:*	100dB min.	Sound Pressure:*	100dB min.
Current Consumption:*	150mA max.	Current Consumption:*	12mA max.
Operating Temp :	-20 ~+60 degree C	Operating Temp :	-20 ~+60 degree C
Weight:	19 Gram	Weight:	13 Gram

* Applying rated voltage (square wave, 1/2 duty, resonant frequency)
* Distance at 10 cm (applying rated voltage: 2,700 Hz, 1/2 duty, square wave) 

REP-1136:

REP-1136FP: