24GHz Radar Human Body Sensing Sensor Module, 200m Ir Sensor High-sensitivity Motion Sensor With TTL

Purchase Instructions

Luda Technology (Shenzhen) Co., Ltd. is the manufacturer of this product and can provide you with sample testing to facilitate our subsequent cooperation.Similarly, we offer product specification sheets, upper computer test software, communication protocol descriptions and online technical support.​Please contact my email to discuss the purchase of samples. Thank you!

24hours Online Contact

Contact : Vivi
Email: [email protected].
WhatsApp: +86-181-2377-8519.
Wechat: Siqi18123778519.

Product Intro

The LDIR05M microwave induction radar can be used to detect targets with moving speeds ranging from 1 km/h to 250 km/h, and output signals (or instructions) for approaching, moving away or presence. The detection distance is adjustable.

Feature description

★ A 24GHz (ISM standard band) motion detector based on the working principle of radar
★ The maximum detection distance can reach up to 200 meters (for vehicles)
★ The detection distance can be configured through sensitivity
★ Serial port TTL communication
★ It has strong anti-interference ability and is not affected by temperature, humidity, dust, etc

Technical parameters

Working frequency : 24 -24.250GHz
Working voltage : DC 12V
Maximum operating current 34mA at VC=12V
Typical working current : 34mA at VCC=12V
Detection range : Horizontal : 46°, vertical : 24° (3dB)
Detection distance : max 50 meters (human movement), max 200 meters (vehicle movement)
Working temperature : -40℃～+80℃
Working humidity : < 93%RH
Overall dime : 78.75*30mm

Product Images

Interface definition

PCB size

Precautions for Operation

To avoid damaging the equipment, handle it with care. ESD electrostatic protection measures should be taken at all stages of storage, processing, assembly and testing.

Company introduction

Luda Technology (Shenzhen) Co., Ltd.

Founded in March 2016, Luda Technology is a national high-tech enterprise dedicated to the design, R&D, production, and sales of radar product solutions based on millimeter-wave technology.

We focus on 24GHz, 77GHz, 80GHz, and 120GHz radar systems—covering the core frequency bands for diverse industrial and commercial needs.

As a recognized "Specialized, Refined, Characteristic, and Innovative SME" and "Innovative SME" by Shenzhen Municipal Government, we stand out for our deep expertise in radar technology.

Since our establishment, we have built a high-caliber R&D team with professional backgrounds in the radar industry.

This team has driven our technological breakthroughs, leading to a portfolio of achievements including patents and software copyrights—laying a solid foundation for our reliable and cutting-edge radar solutions.

Our company（POLIVIR Official Store) provides the customized products and OEM service.  We are also representative of Continental Germany and Silicon Radar Germany.

Our key applications include

* Speed Measurement : Speed enforcement, speed warning signs, and more.
* Distance Measurement : Liquid level meters, parking space monitoring, and more.
* Multi-Target Radar : Blind spot detection, forward collision warning, traffic flow monitoring, and autonomous driving sensors.

Q&A

1. What types of radar products do you offer?
We specialize in millimeter-wave radar products, including 24GHz, 77GHz, 80GHz, and 120GHz radar solutions. Our independently developed products include Level Radar Sensors and Traffic Speed Radar. These products are widely used for distance measurement and speed enforcement applications.

2. What are the main applications of your radar products?
Our radar solutions are commonly used in:
* Speed measurement: Traffic speed enforcement, speed warning signs, and special equipment speed detection.
* Distance measurement: Liquid level measurement, parking space monitoring, and other measurement needs.
* Multi-target radar: Blind spot detection, collision warning, traffic flow monitoring, and autonomous driving sensors.

3. Do you offer customized radar solutions?
Yes, we provide customized radar solutions based on specific requirements. Whether it's for automotive, industrial, or security applications, we can tailor our radar products to meet your needs.

4. Can your radar products be used for autonomous vehicles?
Yes, our radar solutions are designed for use in autonomous vehicles, including applications such as blind spot detection, collision warning, lane change assistance, and more.

5. What is the lead time for your radar products?
Lead times vary depending on the product and order quantity. Typically, it ranges from a few weeks to a couple of months. For custom solutions, lead times may vary, and we will provide an estimate upon request.

6. Do you provide technical support?
Yes, we offer technical support for all of our radar products. Our team of experts is available to assist with installation, integration, and troubleshooting.

7. What is the warranty for your radar products?
Our radar products come with a standard warranty period, which is typically one year. Warranty terms may vary depending on the product, and we are happy to provide more details upon request.

8. What payment methods do you accept?
We accept various payment methods, including bank transfers, letters of credit, and PayPal. Please contact us for specific details based on your order.

9. Can you ship to my country?
Yes, we provide international shipping. Please let us know your location, and we will give you the best shipping options available.

10. How do I get in touch with you for inquiries?
You can contact us through email. Our contact details are as follows:
Email : [email protected].
WhatsApp : +86-181-2377-8519.
Wechat : Siqi18123778519.

We believe that IR05M offers an unbeatable combination of quality, performance, and value. If you have any questions about this product or would like to learn more about how it can benefit your business, please don't hesitate to contact us. We are dedicated to providing excellent customer service and helping our customers achieve their business goals.

Thank you for considering IR05M. We look forward to the opportunity to work with you and help you achieve success.