MB-09-516-W(F)

Alarms, Buzzers, And Sirens Overview

The MB-09-516-W(F) is a panel mount chime alarm manufactured by Floyd Bell Inc. It belongs to the Audiolarm II series and utilizes piezo technology for sound generation. The device 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 from a distance of 61 cm. Power consumption ranges from 5 to 25 mA across the operating voltage spectrum. The unit is rated IP68, providing dust-tight and waterproof protection, and functions within a temperature range of -20°C to 65°C. Physical dimensions include a diameter of 35.81 mm and a maximum installation height of 37.59 mm.

Alarms, Buzzers, And Sirens Feature Summary

• Piezo-based internal drive mechanism for chime signaling
• IP68 rated enclosure ensuring dust tightness and waterproofing
• Wide DC voltage operational capability from 5V to 25V

Alarms, Buzzers, And Sirens Applications

• Panel mounted industrial alarm systems
• Equipment status indication in control panels
• Chime signaling in waterproof environments

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix (W)(F) against official documentation to confirm wire lead configuration and mounting hardware specifications. Ensure the required voltage matches the 5-25V DC range. Confirm UL/UR approval requirements for the target application environment before finalizing procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a rugged, waterproof chime indicator is required for panel mounting. The wide voltage range allows flexibility in system design without external regulation. Consider the 70 dB SPL output for audible alerts in moderately noisy environments. Verify that the top port location aligns with the mechanical layout constraints.

Alarms, Buzzers, And Sirens Part Context

This part is part of the Audiolarm II family of piezo chimes. It shares the same form factor and general electrical characteristics as the CH-V09-525-W(F), differing primarily in specific acoustic tuning or minor manufacturing variations defined by the manufacturer's model numbering convention.

Alarms, Buzzers, And Sirens Replacement Considerations

The CH-V09-525-W(F) is listed as a related product by the manufacturer. Verify functional equivalence regarding sound pressure level and voltage tolerance before substitution.