DR22B5-EB
Audio Buzzer 12VDC/12VAC 24VDC/24VAC 70dBA ...
DESCRIPCIÓN
The DR22B5-EB is a 22mm electronic buzzer designed for audible alarm and notification applications in industrial control systems. It features electronic sound generation with a sound level of 90 dB at 0.1 m and 70 dB at 1 m, operating at 12-24V AC/DC without a transformer. The buzzer includes an LED operation indicator (red) and offers intermittent or continuous sound selection via a short-circuit terminal configuration. It has a rated insulation voltage of 60V AC/DC (without transformer), operates at a frequency of 2.4 to 3.3 kHz with an intermittent cycle of approximately 170 cycles/min, and maintains a durability rating of 1000 hours. The device is suitable for machine control panels, alarm systems, and process automation where reliable audible feedback is required.
Palabras clave de búsqueda: DR22B5EB
ESPECIFICACIONES
PREGUNTAS FRECUENTES
¿Cumple DR22B5-EB con la normativa RoHS?
Sí, DR22B5-EB cumple con la normativa RoHS.
¿Cuál es el plazo de entrega de DR22B5-EB?
El plazo de entrega estándar de DR22B5-EB es de aproximadamente 6 semanas. Las cantidades disponibles se envían desde Master Electronics.
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Plazo de entrega de fábrica 6 Semanas
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