The GMC9505YB-8R2700 with Buzzers Through Hole RoHS manufactured by INGHAi is an electronic component used in automation, control, and security applications. It is a high-quality, widely used buzzer that produces a loud, audible tone in various tones and sound levels. The signal output is amplitude adjustable, from 5kHz to 8kHz frequency, and has a maximum sound pressure level (SPL) of 100dB at 1 kHz. The buzzer is packaged in a through-hole, RoHS compliant package, and features an operating temperature range of -40°C to +85°C. It is an ideal choice for industrial systems that require a reliable and durable audible alert.