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— IC芯片 | 连接器 | 传感器 | 被动器件 —
XB-09-201-Q(M) is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Floyd Bell Inc. Its product description is BUZZER PIEZO 35.81MM PNL MNT. Review the specifications below when checking this part for your BOM.
The XB-09-201-Q(M) is a piezoelectric chime alarm manufactured by Floyd Bell Inc, belonging to the Audiolarm II series. Designed for panel mounting, this component features an internally driven indicator circuit and accepts DC input within a voltage range of 5 to 25 volts. It operates at a frequency of 2.9 kHz with a sound pressure level of 70 dB measured at 5V and 61 cm. The unit draws between 5 and 25 mA of power and includes wire leads for connection. Certified by UL and UR agencies, it offers IP68 protection against dust and water ingress, functioning reliably in temperatures from -20°C to 65°C.
Verify the specific ordering suffix matches the required configuration, as variations may exist within the Audiolarm II series. Confirm that the internal driver circuit aligns with the system logic levels before integration. Ensure the panel cutout dimensions accommodate the specified diameter and height constraints. Check for updated certification marks if operating in regions requiring specific regulatory compliance beyond UL/UR standards.
Select this component when a self-contained, internally driven audible indicator is required for harsh environments. The IP68 rating makes it suitable for applications exposed to moisture or dust. Consider the 2.9 kHz frequency and 70 dB output for audibility requirements. Verify that the 5-25V DC input range matches the available supply voltage and that the current draw fits the power budget.
This part belongs to the Audiolarm II series from Floyd Bell Inc, which specializes in piezoelectric signaling devices. The series provides various configurations for different mounting styles and electrical requirements. The XB-09-201-Q(M) specifically addresses needs for robust, weather-resistant panel-mounted chimes with integrated driving electronics.
Public confirmed substitute part numbers are not available in the provided documentation.
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