DFRobot · Sensors & transducers

SEN0278

Name: SEN0278
Brand: DFRobot

ULTRASONIC SENSOR 42KHZ MAXSONAR

A multi-brand MCU and embedded-component workspace. Compare recorded cores, memory, interfaces and packages while retaining firmware, board and manufacturer constraints.

Request this exact part →

SEN0278 component illustration — Component illustration · verify actual package in documentation.

SEN0278 specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

Manufacturer	DFRobot
Ordering code	SEN0278
Family	Sensors & transducers
Package	Not recorded
Product Status	Active
Type	Transmitter, Receiver
Frequency	42kHz
Voltage - Rated	2.7 V ~ 5.5 V
Beam Angle	Not provided in source
Operating Temperature	-40°C ~ 65°C

Documents and evidence

SEN0278 ↗

Catalog sources

www.ic-components.com · SEN0278 ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing SEN0278

Start from engineering requirements
Record toolchain and firmware dependencies
Verify package, pinout and peripherals
Approve alternatives before procurement

Embedded Design Matcher →

Questions about SEN0278

How do I request a current price?

Provide this full code, quantity, destination and arrival date. Budget estimates are conditional; final availability and price are confirmed by quotation.

Can a related record replace this device?

Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.

Continue your Sensors & transducers review

Filter this family → · Selection resources · Upload your BOM