Does the sensor have protection against reverse connection?

Yes, it includes protection against reverse connection to prevent IC damage.

What is the ultrasonic frequency of the sensor?

The ultrasonic frequency is 42 kHz.

Makeblock Mbuild Ultrasonic Sensor Boxed

Name: Makeblock Mbuild Ultrasonic Sensor Boxed
Brand: JIANGXI NEW SILK ROAD INDUSTRY & TRADE COMPANY LIMITED
SKU: 2255981475

Jiangxi, ChinaJIANGXI NEW SILK ROAD INDUSTRY & TRADE COMPANY LIMITED

US$59.00

1 Piece

Sample price:US$59.00/piece.Request sample

Product profile

Customization

Available

Type

Desktop Printer

Printer Material

PLA

Model NO.

Ultrasonic Sensor

Size

Small

Nozzle Diameter

0.4mm

Thickness

>200mu

Precision

100-200mu

Speed

70mm/s

Forming Technology

FDM

Connections

SD Card

Operating System

Windows XP/7

Software Format

.stl

Build Surface

PC Spring Steel

Nozzle Temperature

≤260°C

Filament Detection

Yes

Layer Height

0.1-0.35mm

Transport Package

Carton Packaging

Specification

1KH

Trademark

3D Printer

Origin

China

HS Code

8443999090

Production Capacity

50000

Key features

Reverse Connection Protection: Protects IC from damage during reverse power connection.

Easy Arduino Integration: Supports Arduino IDE with a dedicated library for simplified programming.

mBlock 5 Compatibility: Supports block-based programming suitable for users of all ages.

RJ25 Port Connection: Adopts RJ25 port for easy and secure connection.

Modular Lego Design: Compatible with Lego bricks for modular installation.

Broad Board Support: Pin-type port supports most Arduino series main control boards.

Single Digital Control: Features single-digital port control mode for simplicity.

Company profile

JIANGXI NEW SILK ROAD INDUSTRY & TRADE COMPANY LIMITED

Jiangxi, China

CertifiedBusiness Type: Trading CompanyExport Year: 2010-06-01 CertifiedNearest Port: Shanghai Port, Shenzhen Port, Ningbo PortAverage Response Time: ≤5.09h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW, DDP, DDU

AI-Powered supplier vetting

SummaryJiangxi New Silk Road Industry & Trade Company Limited is a China-based trading company established in 2019, with nine employees and operations in Jiangxi. Its stated business covers construction goods, hand tools, outdoor stoves, and electrical items, while manufacturing is supported through cooperative manufacturers. The supplier reports self-operated import and export rights, 90% of sales from exports, and export coverage across multiple global regions. It claims CE-certified products, customized printing-logo services, and quality and quantity customization. Production-related data reports more than 10 production lines, 6–10 quality-control staff, and stated output for selected products, although the company is identified as a trading company rather than a manufacturer. Evidence of export activity and named buyers exists, but the available customer transaction records are limited. The supplier’s certification information is recorded only as “Others,” and no specific after-sales system or documented...

Supplier typeThe supplier is explicitly identified as a trading company or trade company, not as a direct manufacturer. Its product descriptions state that building products are supplied through a cooperative manufacturer, supporting a trading and outsourced-production model.

CertificationsThe supplier states that its products have CE certificates, but its supplier management-system certification is listed only as “Others.” The evidence supports some product-level certification claims, while no specific management-system certification is identified.

Customization capabilityThe supplier explicitly states that it can provide products customized in quality and quantity and can arrange customized printing of customer logos. This directly supports product and branding customization capability.

Client casesThe supplier reports that 90% of total sales come from exports, exports to the Middle East, Ireland, Europe, and other regions, and has named buyer records from Ukraine with three total recorded transactions across the two cited entries. These records demonstrate some international customer activity, but the documented case history is limited.