--- product_id: 570905074 title: "3pcs LD2410C Human Presence Radar Sensor Module HLK-LD2410 LD2410 Millimeter Wave Non-Contact 24GHz ISM Band Serial Port IO Level Output" brand: "xiitia" price: "€ 36.06" currency: EUR in_stock: true reviews_count: 8 category: "Xiitia" url: https://www.desertcart.pt/products/570905074-3pcs-ld2410c-human-presence-radar-sensor-module-hlk-ld2410-ld2410 store_origin: PT region: Portugal --- # ±60° wide detection angle for broad coverage 24GHz ISM band for ultra-precise sensing Multi-level Bluetooth & serial config for ultimate flexibility 3pcs LD2410C Human Presence Radar Sensor Module HLK-LD2410 LD2410 Millimeter Wave Non-Contact 24GHz ISM Band Serial Port IO Level Output **Brand:** xiitia **Price:** € 36.06 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your smart space with radar precision that sees what others miss! ## Quick Answers - **What is this?** 3pcs LD2410C Human Presence Radar Sensor Module HLK-LD2410 LD2410 Millimeter Wave Non-Contact 24GHz ISM Band Serial Port IO Level Output by xiitia - **How much does it cost?** € 36.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/570905074-3pcs-ld2410c-human-presence-radar-sensor-module-hlk-ld2410-ld2410) ## Best For - xiitia enthusiasts ## Why This Product - Trusted xiitia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Adaptive Sensing Range:** Adjustable 0.75m to 6m range with interference shielding for tailored accuracy - • **Plug & Play Versatility:** Seamlessly integrates with GPIO & UART for smart home and IoT projects - • **Compact Power Efficiency:** Runs on 5V with low 79mA current draw, perfect for embedded systems - • **Pinpoint Presence Detection:** Detects static, inching, sitting & lying humans beyond traditional sensors - • **Developer-Friendly Debugging:** Visual tools and serial config enable quick tuning and deployment ## Overview The XIITIA LD2410C is a compact 24GHz millimeter-wave radar sensor module designed for advanced human presence detection. Featuring a wide ±60° detection angle and adjustable sensing range up to 6 meters, it supports GPIO and UART outputs for easy integration. Its multi-level intelligent parameter adjustment via Bluetooth or serial port ensures precise, interference-resistant detection of static and moving humans, making it ideal for smart home, IoT, and industrial applications. ## Description Features:Frequency: 24GHz~24.25GHz Modulation Mode: FMCWDetection Distance: 0.75m~6m adjustableDetection Angle: ± 60° Power Supply: 5VCurrent: 79mA Output Serial Port Level: 3.3VSweep Bandwidth: 250MHzRange Resolution 0.75mAmbient Temperature: - 40℃~+85℃ Data Format: serial port ASCII output/high and low level 3.3V&0V Module Size: 16mmx22mm, with 5 pin holes reserved for hardware (factory default pin) The hole diameter of pin hole is 0.9mm, and the distance between bow and foot is 2.54mm Interface Type: RX, serial port receivingTX, serial transmission OUT, inductive output high levelGND, power ground VCC, power supply input (5V voltage) Review: Amazing little devices - Fantastic little devices!!! I've used these in combination with esp32-c3 MCUs and they perform flawlessly as presence sensors and can integrate with home assistant. Will be buying more soon! Review: Works great with ESPHome and Home Assistant - Bought these to use as simple presence detectors with ESPHome, and they work great. Soldering the parts to a perfboard was super easy, and they are incredibly responsive. You can connect them up to Home Assistant via ESPHome, and they are incredibly useful for presence detection. Just remember to do a little fine-tuning when you get them to ensure that you get the settings right via engineering mode. ## Features - ★24GHz ISM band, the farthest sensing distance is up to 5 meters, the detection angle is large, and the coverage range can reach ± 60 degrees. - ★Support GPIO and UART output, plug and play, flexible application to different intelligent scenarios and terminal products. - ★Multi-level intelligent parameter adjustment can be realized through Bluetooth or serial port to meet the needs of scene changes, visual debugging and configuration tools. - ★Accurate identification within the interval, support sensing range division, shielding interference outside the interval. - ★Being sensitive to the moving human body, this product can be sensitive to the static, inching, and sitting and lying human body that cannot be recognized by the traditional scheme. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CH8CRDS6 | | Best Sellers Rank | #48 in Radar Detectors | | Brand | XIITIA | | Customer Reviews | 4.5 out of 5 stars 48 Reviews | | Frequency Bands Supported | 24 GHz | | Manufacturer | XIITIA | | Mfr Part Number | others | | Model Number | LD2410C | | Number of Items | 3 | | Power Source | Corded Electric | | UPC | 687117729729 | | Voltage | 5 volts | | Warranty Description | others | | Working Distance | 0.75 meters | ## Product Details - **Brand:** XIITIA - **Frequency Bands Supported:** 24 GHz - **Number of Items:** 3 - **Power Source:** Corded Electric - **UPC:** 687117729729 - **Voltage:** 5 Volts - **Working Distance:** 0.75 Meters ## Images ![3pcs LD2410C Human Presence Radar Sensor Module HLK-LD2410 LD2410 Millimeter Wave Non-Contact 24GHz ISM Band Serial Port IO Level Output - Image 1](https://m.media-amazon.com/images/I/71bVSLBxneL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing little devices *by J***B on May 21, 2025* Fantastic little devices!!! I've used these in combination with esp32-c3 MCUs and they perform flawlessly as presence sensors and can integrate with home assistant. Will be buying more soon! ### ⭐⭐⭐⭐⭐ Works great with ESPHome and Home Assistant *by D***N on June 3, 2025* Bought these to use as simple presence detectors with ESPHome, and they work great. Soldering the parts to a perfboard was super easy, and they are incredibly responsive. You can connect them up to Home Assistant via ESPHome, and they are incredibly useful for presence detection. Just remember to do a little fine-tuning when you get them to ensure that you get the settings right via engineering mode. ### ⭐⭐⭐⭐ Good *by A***R on January 13, 2026* Very good in performance. ## Frequently Bought Together - XIITIA 3pcs LD2410C Human Presence Radar Sensor Module HLK-LD2410 Sensor Module LD2410 Millimeter Wave Radar Sensor Module Non Contact 24GHz ISM Band Serial Port IO Level Output - ESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS) - HiLetgo 3pcs ESP32 S2 Mini WiFi Board Based ESP32-S2FN4R2 ESP32-S2 4MB Flash Type-C Connect --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/570905074-3pcs-ld2410c-human-presence-radar-sensor-module-hlk-ld2410-ld2410](https://www.desertcart.pt/products/570905074-3pcs-ld2410c-human-presence-radar-sensor-module-hlk-ld2410-ld2410) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-08*