NPA-700B-02WG

Pressure Sensors Transducers Overview

The NPA-700B-02WG is a board-mount pressure sensor from the Amphenol NovaSensor NPA-700 series. It features a differential vented gauge pressure range of 2 inches of water column (inH2O). The device provides a digital output via an I²C interface with a 14-bit resolution. It operates within a supply voltage range of 2.7V to 5.5V and supports an operating temperature range from -40°C to +125°C. The sensor utilizes a SOIC-14 package with dual barbed ports for fluid connection.

Pressure Sensors Transducers Feature Summary

• Integrated digital I²C interface for direct microcontroller connectivity
• Temperature compensated for stable performance across wide thermal ranges
• Surface mount design optimized for PCB integration

Pressure Sensors Transducers Applications

• HVAC system monitoring
• Medical respiratory equipment
• Environmental sensing devices

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure correct pressure range and port type compatibility. Confirm RoHS compliance status and moisture sensitivity levels prior to assembly. Check for updated pinout definitions if integrating into existing designs. Ensure supply chain sources provide genuine components with traceable documentation.

Pressure Sensors Transducers Selection Notes

Select this model for applications requiring low-pressure differential measurement with digital precision. Consider the SOIC-14 footprint constraints during layout. Evaluate the I²C addressability requirements for multi-sensor systems. Assess the mechanical robustness of the barbed ports against expected flow velocities and media types.

Pressure Sensors Transducers Part Context

This component belongs to the NPA-700 series, which offers various pressure ranges and output types. It is part of the broader Amphenol Advanced Sensors portfolio designed for cost-effective, high-performance sensing solutions in industrial and consumer electronics markets.

Pressure Sensors Transducers Replacement Considerations

Consult official substitution guides for compatible variants within the NPA-700 family. Verify pin-to-pin compatibility and electrical parameter alignment before replacing.