Honeywell Technologies NSCDJJN005NDUNV Differential Pressure SensorBoard DIP

This differential pressure sensor measures small pressure differences for low-pressure monitoring and control. It is designed for PCB mounting and provides precise sensing across a narrow pressure band, operating reliably in environments that require low-voltage operation and Compact installation. The device supports dual radial port connections on the same side, facilitating straightforward pneumatic interfacing for airflow or medical applications.

• ±0.25% accuracy enables precise measurement for tight control
• Operates from 1.5 V to 12 V, supporting low-voltage system integration
• −40 °C to 85 °C range maintains performance across temperatures
• Dual radial barbless same-side ports simplify tubing attachment
• Board-mount package reduces assembly footprint and wiring

• Suitable for HVAC pressure balancing and airflow monitoring
• Ideal for low-pressure medical monitoring systems
• Used with environmental control units in confined assemblies
• Can be used for industrial differential pressure transducers
• Suitable for low-voltage portable instrumentation projects

It senses between -5 inH2O and 5 inH2O, covering low-pressure differentials.

The package measures 13.3 mm width, 9.91 mm length and 6.51 mm height for Compact placement.

It is intended for board mounting with through-hole DIP-style attachment.

The ports are barbless radial type on the same side to allow simple push-fit connections.

It operates across a -40 °C to 85 °C temperature span.