HAFBLF0200C2AX5 Air Flow Sensor Equivalent & Substitute Parts

Part Overview

The HAFBLF0200C2AX5 is an air flow sensor from Honeywell's Zephyr™ HAF series, designed for applications requiring measurement of air flow up to 200 standard cubic centimeters per minute (sccm). This sensor features a male port configuration with 0.210" (5.35mm) dual polymer tubing interface and operates within a 4.5V to 5.5V input voltage range. The device is classified as obsolete, making identification of equivalent substitute parts essential for ongoing system support, maintenance, and new design implementations where this sensing range and interface specification are required.

Substiute Parts

HAFBLF0200C2AX5

Honeywell Sensing and Productivity SolutionsIn Stock: 1175HAFBLF0200C2AX5 Datasheet

Current PartRFQ

HAFBLF0200C4AX5

Honeywell Sensing and Productivity SolutionsIn Stock: 812HAFBLF0200C4AX5 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HAFBLF0200C2AX5 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Sensing Range: 200 sccm
• Flow Sensor Type: Air
• Voltage - Input: 4.5V ~ 5.5V
• Port Size: Male, 0.210" (5.35mm) Tube, Dual
• Material - Body: Polymer
• Operating Temperature Range: -20°C ~ 70°C (TA)
• Series: Zephyr™ HAF
• Manufacturer: Honeywell Sensing and Productivity Solutions

The substitute part HAFBLF0200C4AX5 maintains identical specifications across all critical electrical, mechanical, and environmental parameters. Both parts share the same base product number (HAFBLF0200), confirming their functional equivalence within the Zephyr™ HAF product line. Both are RoHS Compliant with MSL rating of 1 (Unlimited).

Parameter Comparison

Engineering Selection Recommendations

Both the HAFBLF0200C2AX5 and HAFBLF0200C4AX5 are classified as obsolete products. Selection between these parts should be based on current inventory availability and application requirements. Both parts maintain identical electrical specifications (4.5V ~ 5.5V input), mechanical interface (Male, 0.210" dual polymer tubing), and environmental operating range (-20°C ~ 70°C). Both are RoHS Compliant with unlimited moisture sensitivity rating (MSL 1), meeting regulatory requirements for current manufacturing and deployment.

For applications requiring the 200 sccm air flow sensing range with the specified male dual polymer port configuration, either part provides equivalent functional performance. Inventory status should be verified at the time of component procurement to ensure availability for production schedules.

Frequently Asked Questions (FAQ)

Q: Can HAFBLF0200C4AX5 be used as a direct replacement for HAFBLF0200C2AX5?

A: Yes. Both parts are functionally equivalent across all critical parameters: sensing range (200 sccm), input voltage (4.5V ~ 5.5V), port configuration (Male, 0.210" dual polymer), operating temperature (-20°C ~ 70°C), and material composition (polymer body). Both share the same base product number and series designation.

Q: What is the significance of the different suffix designations (C2AX5 vs. C4AX5)?

A: The suffix variations indicate different manufacturing or configuration codes within the Zephyr™ HAF product line. However, the provided specifications confirm that both parts maintain identical electrical, mechanical, and environmental parameters relevant to component selection and substitution.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts are RoHS Compliant with identical MSL ratings (1 - Unlimited). Both carry the same ECCN classification (EAR99) and HTSUS codes appropriate to their respective configurations.

Q: Why is the HAFBLF0200C2AX5 marked as obsolete?

A: Obsolete status indicates that the manufacturer has discontinued active production and support for this part number. Equivalent substitute parts within the same series remain available to support existing applications and system maintenance requirements.

Q: What should be verified before implementing a substitution?

A: Confirm that the application requirements match the specified parameters: 200 sccm sensing range, 4.5V ~ 5.5V operating voltage, male dual polymer port interface, and -20°C ~ 70°C operating temperature range. Verify current inventory availability of the substitute part at the time of procurement.