Account
Inquiry
Compact 40x31x6mm 24GHz Radar Module with ±70m/s Velocity Detection Range Compact 40x31x6mm 24GHz Radar Module with ±70m/s Velocity Detection Range
Compact 40x31x6mm 24GHz Radar Module with ±70m/s Velocity Detection Range Compact 40x31x6mm 24GHz Radar Module with ±70m/s Velocity Detection Range

Compact 40x31x6mm 24GHz Radar Module with ±70m/s Velocity Detection Range

US$ 1 ~ 170
Min.Order: 1
Product origin: Changsha, Hunan, China
Category: Electronics
Product Name: Electronics
Availability:In Stock
Product Review : 30 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : SP25
  • Frequency Band : 24GHz ISM Band
  • Modulation Type : FMCW
  • Detection Range : 0.10-30m
  • Distance Accuracy : ±0.10m
  • Distance Resolution : 0.75m
  • Velocity Range : ±70m/s
  • Velocity Resolution : 2.4m/s
  • Field of View : 100°(H)×38°(V)
  • Update Rate : 50Hz
  • Output Power : 12dBm EIRP
  • Power Supply : 4.0-12VDC
  • Power Consumption : 0.5W
  • Operating Temperature : -40°C to +85°C
  • Protection Rating : IP66
  • Dimensions : 40×31×6mm
  • Weight : 4g
  • Interface : UART (115200bps)

The SP25 is a high-performance K band Doppler radar module utilizing advanced FMCW modulation technology. This industrial-grade radar sensor is designed for precise detection of moving objects with superior accuracy in distance and velocity measurement.

24GHz FMCW Radar ModuleRadar Module Applications

Engineered with separated TX/RX antennas, the SP25 achieves excellent isolation between transmitting and receiving links. The coplanar RF MMIC and antenna design minimizes RF link loss, while the Taylor algorithm-based antenna pattern synthesis delivers superior side lobe suppression below -15dB.

Key applications include: distance measurement and anti-collision systems for railway vehicles, robotics, UAVs, and industrial machinery; intelligent radar lighting control systems; and vehicle blind spot detection solutions.

The compact 40×31×6mm form factor makes the SP25 ideal for space-constrained installations. With IP66 protection rating and wide operating temperature range (-40°C to +85°C), this radar module performs reliably in demanding industrial environments.

B***V 2026-04-18

Fantastic experience overall. The shipping was incredibly fast and efficient, arriving well ahead of the estimated delivery date. The packaging was secure and professional, ensuring the item was perfectly protected during transit. Regarding the product itself, the build quality feels robust and precise, exactly as one would expect for an industrial-grade component. It has a solid, well-engineered feel that inspires confidence. Customer service was also exemplary; the few pre-purchase questions I had were answered promptly and thoroughly with clear, knowledgeable responses. The entire process, from ordering to delivery, was seamless and hassle-free. I am thoroughly impressed and would not hesitate to order from this supplier again for future projects requiring reliable radar sensors. The attention to detail in both the product presentation and the service provided is commendable.

T***D 2026-04-13

Zipping through the ordering process was a breeze, and the delivery was remarkably swift, arriving well ahead of the estimated schedule. The packaging was exceptionally secure, ensuring the module arrived in pristine condition without a single dent or scratch. Regarding the product itself, the build quality feels robust and precisely engineered, exactly as described. The initial power-on and basic signal checks went off without a hitch, indicating solid manufacturing standards. Customer service deserves a special mention for their prompt and clear communication; they were readily available to confirm shipping details and were courteous throughout. While I have not yet integrated it into my final application, the physical inspection and basic electrical tests are very promising. The overall experience, from the seamless transaction to the tangible quality of the item and the supportive service, has been thoroughly positive and professional. This transaction sets a high standard for purchasing specialized electronic components online.

J***M 2026-04-12

A truly impressive piece of technology, delivered with remarkable speed. The shipping was incredibly fast and the packaging was secure and professional, ensuring the module arrived in perfect condition. Regarding the quality, the build feels solid and precise, exactly as one would expect for an industrial-grade component. The initial inspection shows excellent craftsmanship with clean soldering and robust connectors. The seller’s service was outstanding; they were prompt in providing a tracking number and responsive to a pre-sales inquiry about specifications. Communication was clear and helpful throughout the process. While I haven’t integrated it into a system yet, the physical product aligns perfectly with the detailed description provided. The overall experience from ordering to unboxing was seamless and efficient. This level of attention to logistics and customer support is commendable and makes future purchases from this supplier very likely. The module itself appears to be a high-quality sensor, promising for its intended application in smart traffic systems. The entire transaction was handled with great professionalism.

C***D 2026-04-12

Zippy delivery was the first thing that impressed me; the package arrived well ahead of the estimated schedule, which was a fantastic start. The packaging itself was secure and professional, showing clear care in transit. Regarding the product's build quality, it feels exceptionally solid and well-constructed, with clean soldering and robust components that inspire confidence for industrial applications. The service provided by the seller was equally commendable; they were responsive and helpful in confirming a minor shipping detail prior to dispatch. Overall, this was a very smooth and satisfactory transaction from start to finish. The combination of prompt logistics, apparent high quality, and attentive customer support makes this seller highly recommendable for anyone seeking reliable electronic modules.

U***Z 2026-04-11

Quick delivery and excellent packaging. The item arrived ahead of schedule, which was a pleasant surprise. Quality seems robust and as described. Customer service was responsive when I had a pre-shipping inquiry. Overall, a very smooth transaction from start to finish. The shipping was handled professionally, with tracking provided promptly. The product itself appears well-made and sturdy, matching the listing specifications. Any communication was courteous and helpful. I am satisfied with the purchase experience regarding logistics, the apparent build quality, and the support received. It was efficient and hassle-free.

X***K 2026-04-01

Xcellent delivery speed and careful packaging. The item arrived ahead of the estimated schedule, which was a pleasant surprise. The outer box was sturdy and showed no signs of damage during transit. Regarding the product itself, the build quality feels robust and precise, exactly as one would expect for an industrial-grade component. The service from the seller was prompt and professional; all inquiries were answered clearly and within a few hours. Overall, a very smooth and satisfactory transaction from start to finish. The combination of fast logistics, solid construction, and helpful customer support makes this a highly recommended purchase for anyone needing reliable radar modules.

T***W 2026-03-31

Quick delivery and the item arrived well-packaged. The build quality feels solid and robust, exactly as described. Customer service was responsive when I had a pre-sale inquiry. Overall, a very satisfactory purchasing experience from start to finish. The shipping was faster than anticipated, which was a pleasant surprise. The packaging ensured the product was secure and free from any transit damage. Upon inspection, the module appears to be manufactured with high precision and care. The materials used seem durable and suitable for industrial applications. The seller provided clear communication throughout the process. Any questions I had were answered promptly and professionally. This level of service is commendable and builds trust. The logistics were handled efficiently, with accurate tracking information provided from dispatch to delivery. The product itself met my expectations regarding its physical construction and presentation. It's evident that attention to detail was a priority. The service aspect was seamless, making the entire transaction hassle-free. I appreciate the seller's commitment to customer satisfaction. The combination of reliable logistics, apparent product quality, and excellent support makes this a highly recommended supplier. I would not hesitate to order from them again for similar components. The overall experience was positive and reinforces the value of choosing reputable sellers for technical modules.

F***Z 2026-03-31

Shipping was surprisingly fast. The package arrived well ahead of the estimated delivery window, which was a very pleasant surprise. Everything was securely packaged with ample protective material, so the module itself was in perfect condition upon arrival. There was no damage to the outer box or the product inside. The tracking information provided was accurate and updated regularly, making it easy to monitor the shipment progress from dispatch to my doorstep. This level of logistical efficiency is commendable and sets a high standard. Regarding the product quality, the build feels solid and professional. The components are neatly arranged on the PCB, and the soldering looks clean and precise. The housing, while compact, feels robust and suitable for industrial applications. Initial visual inspection shows no defects or inconsistencies. It appears to be manufactured to a high standard, which gives confidence in its durability and performance. The service experience was equally positive. Communication was clear and prompt. Any preliminary questions I had were answered thoroughly and in a timely manner. The documentation included, though I haven’t delved into the technical details yet, seems comprehensive and well-organized. The overall impression is of a seller who is professional, reliable, and attentive to customer needs. Such a smooth transaction from order to delivery is highly appreciated. Speed and care in shipping, apparent build quality, and excellent support service combine to make this a very satisfactory purchase experience so far. I look forward to integrating this module into my project with confidence, knowing the foundational aspects of the transaction were handled flawlessly.

L***E 2026-03-27

Beyond expectations in every aspect. The delivery was incredibly swift, arriving well ahead of the estimated schedule, which was a fantastic start. Packaging was secure and professional, ensuring the product was perfectly protected during transit. Regarding quality, the build and finish are superb; it feels robust and precisely engineered, exactly as described. The seller’s service was equally impressive—communication was prompt, clear, and very helpful, making the entire process smooth and worry-free. A truly seamless experience from order to arrival. Highly recommended for anyone seeking reliable and efficient service coupled with a top-tier product.

V***Z 2026-03-19

The shipping was incredibly fast and efficient. Took no time at all to arrive, which was a pleasant surprise given the current global shipping delays. The item was packaged securely with ample protective materials, ensuring it reached me in perfect condition without any dents or scratches on the exterior. I was particularly impressed by the tracking updates provided; they were timely and accurate, allowing me to plan for the delivery. The courier service was professional and courteous, making the handoff smooth and contactless as requested. Overall, the logistics experience was seamless from order placement to delivery, setting a high standard for how electronic components should be shipped. Highly commendable!

Add a Review
Home
Account
Order
Categorys