Beckwith Electronics


824 Horan Drive, Fenton, Mo. 63026
(636) 343-6463

(636) 343-7026 fax

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Surface Mount Electro-Acoustic Tranducers

Part Number : BRT0903SM-03-GW

Part Number BRT0903SM-03-GW
Rated Voltage (VDC) 3.6
Operating Voltage (VDC) 2.5 - 4.5
Max Current (mA)* 90
Coil Resistance (Ohms) 16 + 3
SPL Output (dB) Min @ 10 Cm* 87 dB min (typ 95)
Resonant Frequency (Hz)* 2731Hz
Operating Temperature (øC) -20oC to +60oC
Frame Diameter (mm) Ø 9
Frame Depth (mm) 2.5
*Note - Value Applying Resonant Frequency (1/2 Duty, Square Wave)