SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The TXB-V86-515-W(F) is a panel mount piezoelectric chime alarm from the AudioLarm II series by Floyd Bell Inc. It operates on a DC voltage range of 5 to 25 volts and features an internally driven indicator circuit. The device produces a sound pressure level of 70 dB at 5V measured at 61 cm, with a frequency of 2.9 kHz. Power consumption ranges from 5 to 25 mA depending on the input voltage. It includes wire leads for termination and has an IP68 rating for dust tightness and waterproofing. The unit measures 1.410 inches in diameter and up to 1.480 inches in height, functioning within a temperature range of -20°C to 65°C.
Verify the specific suffix W(F) corresponds to the required wire lead configuration and color coding. Confirm that the 5-25V DC operating range aligns with the target system power supply. Ensure the 70dB SPL meets acoustic requirements for the installation environment. Check UL/UR approval agency listings for compliance with regional electrical standards.
Select this component when both audible and visual alerts are required in a single package. The IP68 rating makes it suitable for harsh or wet environments where standard buzzers would fail. The wide voltage tolerance allows flexibility in power distribution design without needing additional regulation components.
This part belongs to the AudioLarm II series, described as a widely used industrial alarm line. It represents a solid-state piezoelectric solution designed for durability in industrial machinery. The product replaces older ambiguous signaling methods with reliable dual-mode alerting.
Public confirmed substitute part numbers are not available in the provided documentation.