Specifications <1>RoHS <2>dimension 29.5*24.5mm <3>black and red wire <4>sound buzzer wire 120mm

specification:

Type		Unit	TDA-27C9
Rated Volatage		V(DC)	12
Operating Volatage		V(DC)	3~30
Rated Current(Max)		mA	15
Sound level 30cm(Min)		dB	85
Resonant Frequency		Hz	3200±500
Tone		Single
Lead Pin Material		lead wrire UL1007 AWG28
Operating Temperature		-20~60
Storage Temperature		-30~70
Housing Material		ABS
Weight		8

Dimensions:

Prequency response:

Reliability:

Low Temperature:-30+/-2°C 96hrs

High Temperature: 70+/-2°C 96hrs

Humidity: 60+/-2°C90~95%RH 96hrs

Thermal Shock: -30+/-2°C,1hrs 20°C,5min 80+/-2°C,1hrs 20°C,5min 5cycles

Vibration:1.5mm with 10 to 50Hz of vibration frequency to each of 3 perpendicular direction for 2hrs

Drop test:Dropped naturally from 70cm height onto the surface of 10mm thick wooden board

electronic buzzer(with 120mm wire)