154N-300A-R

Pressure Sensors Transducers Overview

The 154N-300A-R is a board-mount pressure sensor manufactured by TE Connectivity Measurement Specialties. It features an analog output type of millivolt (mV) with a sensitivity of 0mV to 100mV. The device is designed for gauge pressure measurement with a working pressure range of 300 PSI (2068.4 kPa). It supports a maximum overpressure limit of 900 PSI (6205.28 kPa). The sensor operates within a temperature range of -40°C to 125°C and includes temperature compensation. It utilizes a connector termination style and is packaged in a module form factor suitable for board mounting applications.

Pressure Sensors Transducers Feature Summary

• Temperature compensated design ensures stable performance across the operating temperature range
• Analog millivolt output provides direct interface capability for signal conditioning circuits
• High overpressure tolerance allows for robust operation in demanding industrial environments

Pressure Sensors Transducers Applications

• Industrial process control systems requiring gauge pressure monitoring
• HVAC equipment pressure sensing applications
• Medical device pneumatic system integration

Pressure Sensors Transducers Procurement Notes

Verify that the specific application requires a gauge pressure sensor rated for 300 PSI working pressure and 900 PSI maximum pressure. Confirm compatibility with the required analog output interface and connector termination style. Ensure the operating temperature range of -40°C to 125°C meets the environmental requirements of the target installation site before finalizing procurement decisions.

Pressure Sensors Transducers Selection Notes

Select this component when a high-pressure gauge sensor with analog output is required. The 300 PSI working pressure rating distinguishes it from lower-range variants in the 154N series. Consider the module package and connector termination for PCB layout constraints. Verify that the millivolt output matches the input specifications of the downstream signal processing electronics.

Pressure Sensors Transducers Part Context

This part belongs to the 154N series of board-mount pressure sensors from TE Connectivity Measurement Specialties. The series offers various pressure ranges and output types. The 154N-300A-R specifically addresses higher pressure gauge applications compared to lower PSI models. It shares common family characteristics such as temperature compensation and modular packaging with other parts in the 154N line.

Pressure Sensors Transducers Replacement Considerations

Direct substitutes within the same manufacturer family include other 154N series models with matching pressure ratings and output types. Cross-manufacturer replacements require careful verification of pinout, sensitivity, and mechanical dimensions to ensure functional equivalence.