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Hi-Link HLK-LD2415H, 24GHz Speed Radar Sensor ≥180 m

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RADAR Sensors for premium buyers

The Hi-Link HLK-LD2415H, 24GHz Speed Radar Sensor ≥180 m by HI-LINK is a premium radar sensors designed for premium buyers. It features Manufacturer: Hi-Link and Item Type: Radar Sensor.

₹7,039
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Total: ₹7,039
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 23 Aug6 Sept
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Quick Specs

Manufacturer: Hi-Link
Item Type: Radar Sensor
Model No. / Name: HLK LD2415H
Frequency: 24GHz
Speed Range: 1 km/h to 240 km/h
Interface: RS485 and TTL serial ports

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2546341Category: RADAR Sensors

About This Product

The Hi-Link HLK-LD2415H, 24GHz Speed Radar Sensor ≥180 m by HI-LINK is a premium radar sensors designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Manufacturer: Hi-Link
  • Item Type: Radar Sensor
  • Model No. / Name: HLK LD2415H
  • Frequency: 24GHz — smooth, flicker-free operation
  • Speed Range: 1 km/h to 240 km/h — reliable connection even at a distance
  • Interface: RS485 and TTL serial ports — compatible with modern devices
  • Detection range: ≥180 meters for moving vehicles — reliable connection even at a distance
  • Shipping Weight: 0.01 kg

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

HLK-LD2415H speed radar is a millimeter wave radar module integrating microstrip antenna, radio frequency circuit and signal processing circuit, which directly outputs the speed information of the target. It can be used for long-distance car speed measurement up to 180 meters or more. It adopts integrated radio frequency chip, has extremely high frequency stability and speed measurement accuracy of 1KM/h. It is widely used in speed reminders on various roads such as highways, urban trunk lines, city and county highways, urban and rural trunk roads, as well as road curve and intersection warnings.

Features:

  1. K-band RF Integrated Circuit: Uses a K-band RF integrated design for reliable performance.
  2. Long Detection Range: Capable of detecting moving vehicles from a distance of ≥180 meters.
  3. Frequency Range: Operates at 24.125 GHz

Package Includes:

1 x Hi-Link HLK-LD2415H, 24GHz Speed Radar Sensor ≥180 m

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.