ELECTRO-ACOUSTIC TRANSDUCER
- Product: ELECTRO-ACOUSTIC TRANSDUCER
- Description: Dual Tone
- Part Number: BRT2821L-09-D
SPECIFICATIONS
      
      | CIRCUIT | With Circuit | 
| FRAME DEPTH | 20.0 mm | 
| FRAME DIAMETER | 28.0 mm | 
| MAX CURRENT | 35/15 mA | 
| MOUNTING DIMENSIONS | 34.0 mm | 
| OPERATING TEMPERATURE | -20 TO +60°C | 
| OPERATING VOLTAGE | 6 ~ 11 vdc | 
| PULSE RATE | 2 - 7 pulse/sec | 
| RATED VOLTAGE | 9 vdc | 
| RESONANT FREQUENCY | 2800 ± 200 Hz | 
| ROHS COMPLAINT | YES | 
| SOUND LEVEL OUTPUT | 85/75dB @ 30 cm | 
| TERMINAL TYPE | 3 wire leads | 
| TONE MODE | DUAL | 
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DIMENSIONS



 
					        
 
      
 140-brt2821dt.pdf
140-brt2821dt.pdf 140-certificates.pdf
140-certificates.pdf Sound Output Sample
Sound Output Sample