HPB100F2DA Equivalent & Substitute Parts

Part Overview

The HPB100F2DA is an absolute pressure barometer sensor manufactured by Honeywell Aerospace, designed for industrial automation applications. This sensor operates within the 7.25PSI to 17.4PSI (50kPa to 120kPa) pressure range and communicates via RS-232 output. The HPB100F2DA is classified as obsolete, making identification of equivalent substitute parts essential for system maintenance, repair, and component sourcing in active production environments.

Substiute Parts

HPB100F2DA

Honeywell AerospaceIn Stock: 1090HPB100F2DA Datasheet

Current PartRFQ

HPB200F2DA

Honeywell AerospaceIn Stock: 1099HPB200F2DA Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HPB100F2DA is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Pressure Type: Absolute
• Operating Pressure Range: 7.25PSI ~ 17.4PSI (50kPa ~ 120kPa)
• Output Type: RS-232
• Voltage Supply Range: 5.5V ~ 30V
• Operating Temperature Range: -40°C ~ 85°C
• Port Style: Filtered
• Termination Style: Connector
• Package / Case: Module Cube

The HPB200F2DA qualifies as a direct substitute because it maintains identical specifications across all mandatory parameters. The primary distinction is product status: HPB200F2DA is active and available, whereas HPB100F2DA is obsolete. Additionally, HPB200F2DA provides improved accuracy (±0.006PSI versus ±0.012PSI), representing enhanced performance within the same functional envelope.

Parameter Comparison

Engineering Selection Recommendations

HPB200F2DA is the direct substitute for HPB100F2DA based on the following criteria:

1. Product Status Alignment: HPB200F2DA maintains active product status, ensuring continued manufacturer support, documentation availability, and supply chain reliability. HPB100F2DA is obsolete and subject to discontinuation of technical support.

2. Functional Equivalence: Both sensors operate identically across all critical parameters including pressure range, output protocol, supply voltage, and operating temperature envelope. The Module Cube package and filtered connector termination are identical.

3. Compliance Consistency: Both parts maintain identical RoHS non-compliance status and MSL rating, ensuring no regulatory or environmental handling changes are required during substitution.

4. Performance Enhancement: HPB200F2DA provides improved accuracy specification (±0.006PSI versus ±0.012PSI), delivering superior measurement precision within the same application context.

5. Inventory Availability: HPB200F2DA demonstrates comparable stock levels (1073 units) to HPB100F2DA (1046 units), supporting immediate procurement without supply constraints.

Frequently Asked Questions (FAQ)

Q: Can HPB200F2DA directly replace HPB100F2DA in existing systems?

A: Yes. HPB200F2DA is a direct substitute. All electrical parameters, pressure specifications, output protocols, and physical packaging are identical. No system modifications are required.

Q: What is the difference between HPB100F2DA and HPB200F2DA?

A: The primary differences are product status and accuracy. HPB100F2DA is obsolete; HPB200F2DA is active. HPB200F2DA provides ±0.006PSI accuracy compared to HPB100F2DA's ±0.012PSI accuracy. All other specifications are equivalent.

Q: Are there any compatibility concerns with the Module Cube package?

A: No. Both parts use identical Module Cube packaging and connector termination. Physical and electrical interfaces are fully compatible.

Q: Does HPB200F2DA require different power supply specifications?

A: No. Both sensors operate on identical 5.5V to 30V supply voltage range. Existing power infrastructure requires no modification.

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

A: Both HPB100F2DA and HPB200F2DA operate across -40°C to 85°C. Temperature performance is equivalent.

Q: Are both sensors RoHS compliant?

A: No. Both HPB100F2DA and HPB200F2DA are RoHS non-compliant. Compliance status is identical between the two parts.

Q: What pressure range do these sensors measure?

A: Both sensors measure absolute pressure in the range of 7.25PSI to 17.4PSI (50kPa to 120kPa). Pressure specifications are identical.

Q: Is RS-232 output supported on both parts?

A: Yes. Both HPB100F2DA and HPB200F2DA use RS-232 serial output protocol. Communication interface is fully compatible.