MB7489-600 Equivalent & Substitute Parts

Part Overview

The MB7489-600 is an ultrasonic sensor from MaxBotix Inc.'s 4-20HR-MaxSonar-WR series, operating at 42kHz with a 23° beam angle. This component functions as a transmitter and receiver unit rated for 10V to 32V operation across -40°C to 65°C. The MB7489-600 is classified as obsolete, making identification of active equivalent parts essential for ongoing system support and procurement planning.

Substiute Parts

MB7489-600

MaxBotix Inc.In Stock: 924MB7489-600 Datasheet

Current PartRFQ

MB7489-601

MaxBotix Inc.In Stock: 892MB7489-601 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The MB7489-601 qualifies as a direct substitute for the MB7489-600 based on the following matching parameters:

• Identical manufacturer (MaxBotix Inc.)
• Same series designation (4-20HR-MaxSonar-WR)
• Matching frequency specification (42kHz)
• Identical voltage rating (10V ~ 32V)
• Identical beam angle (23°)
• Identical operating temperature range (-40°C ~ 65°C)
• Identical component type (Transmitter, Receiver)
• Matching RoHS compliance (ROHS3 Compliant)

The primary distinction is product status: MB7489-601 is active, whereas MB7489-600 is obsolete. Packaging differs (Bulk for MB7489-601 versus dash for MB7489-600), which may affect procurement logistics but does not impact functional compatibility.

Parameter Comparison

Engineering Selection Recommendations

The MB7489-601 is the appropriate substitute for the MB7489-600 in new designs and ongoing procurement. Both parts maintain ROHS3 compliance and EAR99 export classification. The MB7489-601's active product status ensures continued manufacturer support, documentation availability, and supply chain reliability. Bulk packaging for the MB7489-601 accommodates standard procurement workflows. No functional or electrical modifications are required when transitioning from MB7489-600 to MB7489-601 in existing applications.

Frequently Asked Questions (FAQ)

Q: Can MB7489-601 directly replace MB7489-600 in existing designs?

A: Yes. All electrical and mechanical parameters are identical, including frequency, voltage rating, beam angle, and operating temperature range. No circuit modifications or recalibration are required.

Q: Why is MB7489-600 listed as obsolete?

A: Product obsolescence reflects manufacturer lifecycle decisions. MB7489-601 provides continuity with identical specifications and active production status.

Q: Does packaging difference affect compatibility?

A: Packaging (Bulk for MB7489-601 versus Dash for MB7489-600) affects procurement and handling but does not impact electrical or mechanical performance in the application.

Q: Are both parts RoHS compliant?

A: Yes. Both MB7489-600 and MB7489-601 are ROHS3 compliant and carry identical ECCN and HTSUS classifications.

Q: What parameters determine substitution eligibility?

A: Frequency (42kHz), voltage rating (10V ~ 32V), beam angle (23°), operating temperature range (-40°C ~ 65°C), component type (Transmitter, Receiver), and series designation (4-20HR-MaxSonar-WR) must match exactly for direct substitution.