DC010NGR5 Pressure Sensor Equivalent & Substitute Parts

Part Overview

The DC010NGR5 is a vented gauge pressure sensor manufactured by Honeywell Sensing and Productivity Solutions, designed for board mount applications requiring low-pressure measurement up to 0.36 PSI (2.49 kPa). This sensor features analog voltage output, temperature compensation, and operates across a wide temperature range of -25°C to 85°C.

The DC010NGR5 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this sensor specification.

Substiute Parts

DC010NGR5

Honeywell Sensing and Productivity SolutionsIn Stock: 1183DC010NGR5 Datasheet

Current PartRFQ

SSCSNBN010NGAA5

Honeywell Sensing and Productivity SolutionsIn Stock: 1507SSCSNBN010NGAA5 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DC010NGR5 is based on the following critical parameters that must align between the main part and substitute candidates:

Pressure Measurement Compatibility:

• Operating pressure range of 0.36 PSI (2.49 kPa) must be maintained
• Vented gauge pressure type must be preserved
• Accuracy specification of ±0.25% must be met or exceeded

Electrical and Output Compatibility:

• Analog voltage output type is required
• Supply voltage must be compatible with system design (5V nominal)
• Output voltage range must be compatible with downstream signal conditioning

Mechanical and Interface Compatibility:

• Port size of 0.19" (4.8 mm) tube, dual configuration
• Through hole mounting type for PCB integration
• 4-SIP package footprint for board layout compatibility

Environmental and Compliance:

• Operating temperature range must cover or exceed -25°C to 85°C
• RoHS compliance status must be maintained
• Temperature compensation feature must be present

The SSCSNBN010NGAA5 meets these substitution criteria while offering enhanced specifications and active product status.

Parameter Comparison

Engineering Selection Recommendations

SSCSNBN010NGAA5 as Primary Substitute:

The SSCSNBN010NGAA5 is the direct substitute for the obsolete DC010NGR5. Both sensors are manufactured by Honeywell Sensing and Productivity Solutions and share identical pressure measurement specifications (0.36 PSI operating pressure, ±0.25% accuracy, vented gauge type).

The SSCSNBN010NGAA5 carries active product status, ensuring long-term availability and supply chain continuity. This part maintains RoHS compliance and MSL Level 1 rating, meeting the same environmental and regulatory requirements as the original part.

Key Compatibility Considerations:

The substitute part operates with a tighter supply voltage tolerance (4.95 V ~ 5.05 V versus 5 V nominal) and produces a different output voltage range (0.5 V ~ 4.5 V versus 1 V ~ 6 V). System designs must accommodate this output voltage shift through signal conditioning adjustments or firmware recalibration of analog-to-digital conversion parameters.

The SSCSNBN010NGAA5 features barbless port design compared to the barbed ports of the DC010NGR5. Tubing connection methods must be verified for compatibility with the new port configuration.

The substitute part provides enhanced maximum pressure rating (10.84 PSI versus 5.42 PSI) and extended low-temperature operation (-40°C versus -25°C), offering improved performance margins for demanding applications.

Frequently Asked Questions (FAQ)

Q: Can the SSCSNBN010NGAA5 directly replace the DC010NGR5 without circuit modifications?

A: The SSCSNBN010NGAA5 maintains identical pressure measurement range and accuracy specifications. However, the output voltage range differs (0.5 V ~ 4.5 V versus 1 V ~ 6 V), requiring signal conditioning or analog-to-digital conversion parameter adjustments in the receiving circuit.

Q: What is the impact of the different port styles (barbed versus barbless)?

A: The DC010NGR5 features barbed ports designed for push-fit tubing connections with mechanical retention. The SSCSNBN010NGAA5 uses barbless ports requiring alternative connection methods such as compression fittings or hose clamps. Tubing interface compatibility must be verified during design transition.

Q: Are both sensors suitable for the same operating temperature range?

A: The DC010NGR5 operates from -25°C to 85°C. The SSCSNBN010NGAA5 extends the lower temperature limit to -40°C, providing broader environmental coverage. Both sensors maintain operation across the upper temperature limit of 85°C.

Q: What is the significance of the active product status for the SSCSNBN010NGAA5?

A: Active product status indicates that the SSCSNBN010NGAA5 is currently manufactured and supported by Honeywell Sensing and Productivity Solutions. This ensures ongoing availability, technical support, and supply chain reliability, addressing the obsolescence risk associated with the DC010NGR5.

Q: Do both sensors meet the same compliance and environmental standards?

A: Both the DC010NGR5 and SSCSNBN010NGAA5 are RoHS compliant and carry MSL Level 1 (Unlimited) moisture sensitivity rating. Both are classified under ECCN EAR99 and HTSUS 9026.20.4000, maintaining equivalent regulatory and compliance status.

Q: What is the difference in maximum pressure rating between these sensors?

A: The DC010NGR5 has a maximum pressure rating of 5.42 PSI (37.38 kPa), while the SSCSNBN010NGAA5 is rated to 10.84 PSI (74.75 kPa). The substitute part provides double the overpressure protection margin, beneficial for applications subject to transient pressure spikes.