MB7480-720 Equivalent & Substitute Parts

Part Overview

The MB7480-720 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 for distance measurement applications. The MB7480-720 is classified as obsolete, making identification of active equivalent parts essential for ongoing system support and new designs. The MB7480-721 serves as the direct active substitute, maintaining identical electrical and mechanical specifications while offering current availability.

Key Parameters

Parameter	Value
Frequency	42kHz
Voltage - Rated	10 V ~ 32 V
Beam Angle	23°
Operating Temperature	-40°C ~ 65°C (TA)
Type	Transmitter, Receiver
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

The MB7480-721 qualifies as a direct substitute for the MB7480-720 based on matching specifications across all critical electrical and mechanical parameters:

Frequency: 42kHz (identical)
Voltage rating: 10 V ~ 32 V (identical)
Beam angle: 23° (identical)
Operating temperature range: -40°C ~ 65°C (identical)
Type classification: Transmitter, Receiver (identical)
RoHS3 compliance: Both parts meet ROHS3 requirements
Series designation: Both belong to 4-20HR-MaxSonar-WR series

The primary distinction is product status: MB7480-720 is obsolete while MB7480-721 is active, with MB7480-721 available in bulk packaging.

Parameter Comparison

Parameter	MB7480-720	MB7480-721
Manufacturer	MaxBotix Inc.	MaxBotix Inc.
Series	4-20HR-MaxSonar-WR	4-20HR-MaxSonar-WR
Frequency	42kHz	42kHz
Voltage - Rated	10 V ~ 32 V	10 V ~ 32 V
Beam Angle	23°	23°
Operating Temperature	-40°C ~ 65°C (TA)	-40°C ~ 65°C (TA)
Type	Transmitter, Receiver	Transmitter, Receiver
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
Product Status	Obsolete	Active
Packaging	Standard	Bulk

Engineering Selection Recommendations

The MB7480-721 is the appropriate selection for applications currently using or specifying the MB7480-720. Both parts maintain identical electrical performance characteristics and environmental operating ranges. The MB7480-721 offers the advantage of active product status with confirmed current inventory availability. For new designs or system refreshes, the MB7480-721 should be specified to ensure long-term component availability and supply chain continuity. Both parts satisfy ROHS3 compliance requirements and carry identical ECCN and HTSUS classifications.

Frequently Asked Questions (FAQ)

Q: Can MB7480-721 directly replace MB7480-720 in existing designs?

A: Yes. The MB7480-721 maintains identical electrical specifications (42kHz frequency, 10-32V rated voltage, 23° beam angle) and mechanical parameters. No circuit modifications are required for substitution.

Q: What is the primary reason to transition from MB7480-720 to MB7480-721?

A: The MB7480-720 is classified as obsolete. The MB7480-721 is an active product with current manufacturing and inventory support, ensuring component availability for ongoing production and support requirements.

Q: Are there packaging differences between these parts?

A: The MB7480-720 uses standard packaging while MB7480-721 is available in bulk packaging. Both parts are functionally identical; packaging selection depends on procurement volume and logistics requirements.

Q: Do both parts meet the same compliance standards?

A: Yes. Both MB7480-720 and MB7480-721 are ROHS3 compliant and carry identical ECCN (EAR99) and HTSUS (8543.70.4500) classifications.

Q: What is the operating temperature range for these ultrasonic sensors?

A: Both parts operate across -40°C to 65°C ambient temperature range, suitable for industrial and extended environmental applications.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message