DR22B5-HB

The Fuji Electric DR22B5-HB is a high-performance audible alarm buzzer designed for industrial applications, offering a powerful 90 dB sound at 0.1m and 70 dB at 1m. Operating at a tone frequency range of 2.4 kHz to 3.3 kHz, this buzzer provides both continuous and intermittent tones, making it versatile for various alert systems. With a robust design suitable for a 100-110 VAC power supply, it features a permanent LED indicator for enhanced visibility. Ideal for environments requiring reliable auditory alerts, the DR22B5-HB meets UL/CSA, CCC, and TÜV EN standards, ensuring compliance for international use.