MB7760-120 Equivalent & Substitute Parts

Part Overview

The MB7760-120 is an ultrasonic sensor from the 4-20SC-MaxSonar-WR series manufactured by MaxBotix Inc. This component operates at 42kHz and functions as both a transmitter and receiver for distance measurement applications. The MB7760-120 is currently classified as obsolete, making identification of active equivalent parts essential for ongoing system support and new designs. Substitute parts must maintain identical electrical characteristics, mechanical compatibility, and functional performance to ensure seamless integration into existing or new applications.

Substiute Parts

MB7760-120

MaxBotix Inc.In Stock: 857MB7760-120 Datasheet

Current PartRFQ

MB7760-121

MaxBotix Inc.In Stock: 960MB7760-121 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MB7760-120 is determined by strict equivalence across the following critical parameters:

• Frequency: 42kHz (exact match required)
• Voltage Rating: 10 V ~ 32 V (exact match required)
• Beam Angle: 11° (exact match required)
• Operating Temperature Range: -40°C ~ 65°C (exact match required)
• Type Configuration: Transmitter and Receiver functionality (exact match required)
• Series Designation: 4-20SC-MaxSonar-WR (exact match required)
• RoHS Compliance: ROHS3 Compliant (exact match required)

The MB7760-121 meets all substitution criteria as an active equivalent part within the same product series and base product family (MB7760).

Parameter Comparison

Engineering Selection Recommendations

The MB7760-121 is the direct equivalent for the obsolete MB7760-120. Both parts share identical electrical specifications, mechanical dimensions, and functional characteristics within the 4-20SC-MaxSonar-WR series. The primary distinction is product status: MB7760-120 is obsolete while MB7760-121 is active and currently in production.

For new designs or system replacements, MB7760-121 is the appropriate selection. Both parts maintain ROHS3 compliance and equivalent regulatory certifications (ECCN: EAR99; HTSUS: 8543.70.4500), ensuring compatibility with existing procurement and compliance frameworks.

Frequently Asked Questions (FAQ)

Q: Can MB7760-121 be used as a direct replacement for MB7760-120?

A: Yes. The MB7760-121 is a direct equivalent. All electrical parameters, operating ranges, and functional specifications are identical. The primary difference is that MB7760-121 is an active product while MB7760-120 is obsolete.

Q: Are there packaging differences between MB7760-120 and MB7760-121?

A: MB7760-120 is supplied in standard packaging, while MB7760-121 is supplied in bulk packaging. Both configurations contain the same component with identical electrical and mechanical properties.

Q: What parameters must match for a part to be considered a substitute for MB7760-120?

A: Substitutes must match all of the following: 42kHz frequency, 10 V ~ 32 V voltage rating, 11° beam angle, -40°C ~ 65°C operating temperature range, transmitter/receiver type configuration, 4-20SC-MaxSonar-WR series designation, and ROHS3 compliance status.

Q: Is MB7760-121 available in inventory?

A: Yes. MB7760-121 has 923 pieces in stock as new original inventory.

Q: Do both parts carry the same regulatory certifications?

A: Yes. Both MB7760-120 and MB7760-121 share identical ECCN (EAR99) and HTSUS (8543.70.4500) classifications, as well as ROHS3 compliance certification.