Honeywell 26PCFFH2G Pressure Sensor - Equivalent & Substitute Parts

Part Overview

The Honeywell 26PCFFH2G is an active, board-mount pressure sensor designed for compound pressure measurement applications. This ±100PSI (±689.48kPa) sensor features a Wheatstone Bridge output with temperature compensation and operates across a -40°C to 85°C temperature range. The sensor is supplied in a 4-SIP module package with PC pin termination and male M5 threaded port connection.

Finding equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and maintain component availability across production cycles.

Substiute Parts

26PCFFH2G

Honeywell Sensing and Productivity SolutionsIn Stock: 106626PCFFH2G Datasheet

Current PartRFQ

26PCFFH6G

Honeywell Sensing and Productivity SolutionsIn Stock: 87326PCFFH6G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 26PCFFH2G is determined by strict equivalence across the following critical parameters:

Pressure Measurement Specifications:

• Operating Pressure: ±100PSI (±689.48kPa)
• Maximum Pressure: ±200PSI (±1378.95kPa)
• Pressure Type: Compound

Electrical Characteristics:

• Output Type: Wheatstone Bridge
• Output Range: 0 mV ~ 100 mV (10V)
• Accuracy: ±0.6%
• Supply Voltage Range: 2.5V ~ 16V

Physical & Mechanical Specifications:

• Port Size: Male - M5
• Port Style: Threaded
• Package / Case: 4-SIP Module
• Termination Style: PC Pin
• Mounting Type: Through Hole

Environmental & Compliance:

• Operating Temperature: -40°C ~ 85°C
• Temperature Compensation: Required
• RoHS Compliance: Required

Substitute parts must match all parameters listed above without exception. Variations in any single parameter disqualify a part from direct substitution.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: 26PCFFH2G

The 26PCFFH2G is the specified part number and remains the primary selection for new designs and production. Current inventory status: 967 pieces in stock. This part is active and fully supported by Honeywell Sensing and Productivity Solutions.

Substitute Selection: 26PCFFH6G

The 26PCFFH6G is a parametric equivalent substitute for the 26PCFFH2G. All electrical, mechanical, and environmental specifications are identical. Both parts share the same base product number (26PCFFH) and belong to the same 26PC series. Current inventory status: 857 pieces in stock. This part is active and fully supported.

Compliance & Certification:

Both parts are RoHS Compliant and carry ECCN classification EAR99. Both are classified as HTSUS 9026.20.4000. The 26PCFFH6G carries additional REACH Unaffected status documentation.

Selection Criteria:

• Use 26PCFFH2G when specified in design documentation or when primary inventory is available.
• Use 26PCFFH6G as a direct substitute when 26PCFFH2G is unavailable, without design modification or circuit re-qualification.
• Both parts are suitable for board-mount applications requiring compound pressure measurement in the ±100PSI range with Wheatstone Bridge output.

Frequently Asked Questions (FAQ)

Q: Can 26PCFFH6G be used as a direct replacement for 26PCFFH2G without circuit modification?

A: Yes. The 26PCFFH6G is a parametric equivalent with identical electrical output characteristics (0 mV ~ 100 mV Wheatstone Bridge), supply voltage range (2.5V ~ 16V), accuracy (±0.6%), and all mechanical specifications. No circuit redesign is required.

Q: Are the port connections identical between these two parts?

A: Yes. Both parts feature Male - M5 threaded ports. Physical installation and plumbing connections are identical.

Q: What is the difference between 26PCFFH2G and 26PCFFH6G?

A: Based on provided specifications, both parts are parametrically identical across all electrical, mechanical, and environmental parameters. The difference in part number suffix (2G vs. 6G) reflects internal Honeywell manufacturing or packaging variants that do not affect functional performance or compatibility.

Q: Can these sensors be used interchangeably in existing PCB assemblies?

A: Yes. Both parts use identical 4-SIP module packaging with PC pin termination and Through Hole mounting. PCB footprints and pin assignments are compatible.

Q: What is the operating temperature range for both parts?

A: Both the 26PCFFH2G and 26PCFFH6G operate across -40°C to 85°C with temperature compensation built into the sensor design.

Q: Are both parts RoHS compliant?

A: Yes. Both 26PCFFH2G and 26PCFFH6G are RoHS Compliant and suitable for applications requiring environmental compliance.

Q: What pressure range do these sensors measure?

A: Both sensors measure compound pressure in the ±100PSI (±689.48kPa) operating range with a maximum pressure rating of ±200PSI (±1378.95kPa).