Does anyone know if this will work with apm2.8 flight controller?

Apm 2.8 is arduino compatible you should have no problems.

Does this work with a micro:bit?

Yes but you will need a separate power supply to power to sensor. Needs 5v but 4.5v should work.

is the sensor waterproof??

Hi Georgina, Thank you for your question. Sorry but those sensors are not waterproof. We hope this helps. If you need more information, please feel free to let us know. Have a nice day! Kind regards, ELEGOOEU

I am looking to sense a movement of 1mm - is this switch that accurate?

We could not achieve that accuracy, but it is very dependent on surfaces and surface angles. We were trying to measure distances to people.

Elegoo Ultrasonic Sensor Kit

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

£14.75

Duties & taxes included

In stock

Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

📡 Elevate your DIY game with precision sensing that keeps you ahead of the curve!

ENERGY EFFICIENT DESIGN - Consumes less than 2mA quiescent current—perfect for battery-powered, on-the-go innovations.
PRECISION YOU CAN TRUST - 40KHz ultrasonic pulses deliver pinpoint distance accuracy down to 0.3cm resolution.
VERSATILE RANGE ANGLE - Measures distances from 3cm up to 4.5m with a focused <15° detection angle for targeted sensing.
PLUG AND PLAY COMPATIBILITY - Seamlessly integrates with Arduino, Raspberry Pi & MCU boards for instant project upgrades.
BULK READY WITH JUMPER WIRES - Five sensors plus 10 female-to-male Dupont cables—ideal for makerspaces, classrooms, and rapid prototyping.

The ELEGOO Ultrasonic Sensor 5 PCS Kit offers high-precision, low-power distance measurement with 0.3cm resolution and a 3cm–450cm range. Compatible with Arduino, Raspberry Pi, and other MCU platforms, it includes jumper wires for easy integration, making it a must-have for robotics, obstacle avoidance, and innovative DIY projects.

Specifications

ASIN	B01M0QL1F1
Are Batteries Included	No
Best Sellers Rank	7,986 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 2 in Ultrasonic Proximity Sensors
Brand	ELEGOO
Customer Reviews	4.6 4.6 out of 5 stars (178)
Date First Available	21 Nov. 2018
Guaranteed software updates until	unknown
Hardware Platform	Arduino
Item Weight	9.07 g
Item model number	UK-EL-SM-001
Manufacturer	ELEGOO
Product Dimensions	2.97 x 1.5 x 3 cm; 9.07 g
Voltage	5 Volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

£14.75

Duties & taxes included

In stock

Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

ELEGOO Ultrasonic Sensor Kit

Description

Specifications

Common Questions