MB7789-510 Equivalent & Substitute Parts

Part Overview

The MB7789-510 is an ultrasonic sensor from MaxBotix Inc. operating at 42kHz with integrated transmitter and receiver functionality. This component is classified as obsolete, making identification of active equivalent parts essential for ongoing system support and new designs. The MB7789-510 operates across a wide voltage range of 10V to 32V with a 23° beam angle and temperature stability from -40°C to 65°C, serving applications requiring reliable distance measurement and object detection.

Substiute Parts

MB7789-510

MaxBotix Inc.In Stock: 946MB7789-510 Datasheet

Current PartRFQ

MB7789-511

MaxBotix Inc.In Stock: 1154MB7789-511 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The MB7789-511 qualifies as a direct substitute for the MB7789-510 based on identical electrical and mechanical parameters. Both components share the same base product number (MB7789), operate at 42kHz frequency, support the identical voltage range (10V ~ 32V), maintain the same 23° beam angle, and function across the same temperature range (-40°C to 65°C). Both are ROHS3 compliant and classified as transmitter-receiver type sensors within the 4-20SC-MaxSonar-WR series. The primary distinction is product status: MB7789-510 is obsolete while MB7789-511 is active, with MB7789-511 available in bulk packaging.

Parameter Comparison

Engineering Selection Recommendations

The MB7789-511 is the direct substitute for MB7789-510. Selection of MB7789-511 is supported by active product status, ensuring availability and ongoing manufacturer support. Both components maintain ROHS3 compliance and identical electrical specifications across all critical parameters including frequency, voltage rating, beam angle, and operating temperature range. The transition from MB7789-510 to MB7789-511 presents no functional or electrical compatibility concerns for existing circuit designs or new implementations.

Frequently Asked Questions (FAQ)

Q: Can MB7789-511 replace MB7789-510 in existing designs? A: Yes. Both components share identical electrical and mechanical specifications including frequency (42kHz), voltage range (10V ~ 32V), beam angle (23°), and operating temperature (-40°C to 65°C). No circuit modifications are required.

Q: What is the primary reason to transition from MB7789-510 to MB7789-511? A: MB7789-510 is classified as obsolete. MB7789-511 is an active product with current manufacturer support and availability, making it the appropriate choice for new designs and ongoing production.

Q: Are there packaging differences between these parts? A: MB7789-510 uses standard packaging while MB7789-511 is available in bulk packaging. This distinction does not affect electrical performance or mechanical compatibility.

Q: Do both parts meet the same compliance standards? A: Yes. Both MB7789-510 and MB7789-511 are ROHS3 compliant with identical ECCN (EAR99) and HTSUS (8543.70.4500) classifications.

Q: Are there any voltage or temperature limitations that differ between these parts? A: No. Both components operate across the identical voltage range (10V ~ 32V) and temperature range (-40°C ~ 65°C TA).