MLH001MSB02A Equivalent & Substitute Parts Reference

Part Overview

The MLH001MSB02A is an all-metal sealed gauge pressure sensor manufactured by Honeywell Sensing and Productivity Solutions. This component is classified as obsolete and was designed for industrial automation applications requiring analog voltage output. The sensor provides amplified, temperature-compensated pressure measurement with a sealed gauge configuration. Due to its obsolete product status, equivalent substitute parts from the same manufacturer series are necessary to maintain system functionality and ensure continued availability for replacement and new installations.

Substiute Parts

MLH001MSB02A

Honeywell Sensing and Productivity SolutionsIn Stock: 963MLH001MSB02A Datasheet

Current PartRFQ

MLH010BSH08A

Honeywell Sensing and Productivity SolutionsIn Stock: 972MLH010BSH08A Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MLH001MSB02A is determined by strict alignment of the following critical parameters:

Core Compatibility Parameters:

• Manufacturer series (MLH)
• Pressure type (Sealed Gauge)
• Operating pressure range (145.04 PSI / 1000 kPa nominal)
• Maximum pressure rating (435.11 PSI / 3000 kPa)
• Output type (Analog Voltage)
• Output voltage range (0.5 V ~ 4.5 V)
• Accuracy specification (±0.25%)
• Operating temperature range (-40°C ~ 125°C)
• Core features (Amplified Output, Temperature Compensated)
• Package configuration (Cylinder, Metal)
• Regulatory compliance (RoHS Compliant)

Allowable Variations:

• Supply voltage tolerance (5V to 5V ~ 6V range)
• Port size and thread specification (M12 x 1.5 vs. M10 x 1)
• Termination connector style (standard threaded vs. Amp Superseal 1.5)

The MLH010BSH08A meets all core compatibility criteria and is classified as a valid substitute part.

Parameter Comparison

Engineering Selection Recommendations

MLH010BSH08A as Primary Substitute:

The MLH010BSH08A is functionally equivalent to the MLH001MSB02A for sealed gauge pressure sensing applications. Both components share identical electrical performance specifications, including output range, accuracy, and temperature compensation characteristics. Both parts maintain RoHS compliance and are classified as obsolete products from the same manufacturer series.

Mechanical Interface Considerations:

The primary difference between these parts is the port connection specification. The MLH001MSB02A features a Male M12 x 1.5 threaded port, while the MLH010BSH08A uses a Male M10 x 1 threaded port. Additionally, the MLH010BSH08A includes Amp Superseal 1.5 termination, whereas the main part uses standard termination. These mechanical differences require verification of system integration compatibility before substitution.

Supply Voltage Tolerance:

The MLH010BSH08A accepts a supply voltage range of 5V ~ 6V, compared to the MLH001MSB02A specification of 5V. This expanded tolerance provides operational flexibility in systems with minor voltage variations.

Compliance and Availability:

Both parts maintain identical regulatory compliance status (RoHS Compliant, ECCN EAR99, HTSUS 9026.20.4000). The MLH010BSH08A currently maintains higher inventory availability (876 pieces) compared to the main part (930 pieces), supporting continued procurement for replacement applications.

Frequently Asked Questions (FAQ)

Q: Can the MLH010BSH08A directly replace the MLH001MSB02A without system modifications?

A: Electrical substitution is valid. However, mechanical interface compatibility must be confirmed. The port size difference (M12 x 1.5 vs. M10 x 1) and termination connector style (standard vs. Amp Superseal 1.5) require assessment of your system's mounting and connection specifications.

Q: Are the output voltage characteristics identical between these parts?

A: Yes. Both parts provide 0.5 V ~ 4.5 V analog voltage output with ±0.25% accuracy and identical temperature compensation across the -40°C ~ 125°C operating range.

Q: What is the significance of the supply voltage difference (5V vs. 5V ~ 6V)?

A: The MLH010BSH08A accepts a broader supply voltage range. If your system provides exactly 5V, both parts operate identically. If your system voltage may vary between 5V and 6V, the MLH010BSH08A provides additional operational margin.

Q: Do both parts support the same pressure measurement range?

A: Yes. Both parts are rated for 145.04 PSI (1000 kPa) operating pressure with a maximum pressure rating of 435.11 PSI (3000 kPa). Sealed gauge pressure type is identical.

Q: What does the Amp Superseal 1.5 termination on the MLH010BSH08A mean?

A: This specifies the connector type used for electrical termination. The MLH001MSB02A uses standard threaded termination. Verify that your system's connector interface is compatible with Amp Superseal 1.5 specifications before substitution.

Q: Are both parts RoHS compliant?

A: Yes. Both the MLH001MSB02A and MLH010BSH08A are RoHS Compliant and share identical regulatory classification (ECCN EAR99, HTSUS 9026.20.4000).

Q: Why are both parts classified as obsolete?

A: Both components are obsolete products from Honeywell's MLH series. Substitute parts should be sourced from current product lines if long-term availability is required for new system designs.