Skip to main content
Free Delivery  ·  COD Available  ·  15-Day Returns
Elecvora
NANORADAR TSR20 Speed Detection Radar Module — image 1
Hover to zoom

1 / 3 · Click to enlarge

NANORADAR

NANORADAR TSR20 Speed Detection Radar Module

23+ bought in past month
AI Summary
RADAR Sensors for premium buyers

The NANORADAR TSR20 Speed Detection Radar Module by NANORADAR is a premium radar sensors designed for premium buyers. It features Transmit Power (dBm): 20 and Update Rate: 50Hz.

₹36,199
Free Shipping💵 COD Available

Available Offers

Free Delivery on this order. No minimum order value.

15-Day Easy Returns — hassle-free return & full refund.

Secure Payment — 100% safe checkout with UPI, Cards & Net Banking.

Total: ₹36,199
Buying tip: A top-tier option — the best features and quality available in this category.
Estimated delivery: 25 Aug8 Sept
Free Shipping
Pan India delivery
15-Day Returns
Hassle-free policy
Secure Payment
Razorpay protected
Quality Assured
Vetted products only

Available Offers

💳

5% Cashback

Pay with UPI & get 5% cashback (up to ₹50) via Razorpay

🏦

No-Cost EMI

Available on select bank cards at checkout. 0% interest for 3 months.

📦

Free Shipping

Free delivery on all orders. No minimum order value.

💵

Cash on Delivery

COD available on orders up to ₹5,000 across India.

Quick Specs

Transmit Power (dBm): 20
Update Rate: 50Hz
Operating Voltage (V): 12
Working Current (A): 0.13
Operating Temperature (°C): -40 to 85
Protection Class: IP66

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
IP Rated
Share:
SKU: robu-2129429Category: RADAR Sensors

About This Product

The NANORADAR TSR20 Speed Detection Radar Module by NANORADAR is a premium radar sensors designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Transmit Power (dBm): 20
  • Update Rate: 50Hz — smooth, flicker-free operation
  • Operating Voltage (V): 12 — works with standard household power
  • Working Current (A): 0.13
  • Operating Temperature (°C): -40 to 85
  • Protection Class: IP66 — protected against splashes and rain
  • Shipping Weight: 0.502 kg
  • Shipping Dimensions: 19 × 19 × 8 cm

Why Buy from Elecvora?

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

TSR20 Speed measurement radar is mainly used in speed feedback instrument to measure the speed of motor vehicles. When the speed measured by radar exceeds the set value, the speed feedback device will warn the driver through LED flashing (or changing color), to timely remind the driver to pay attention to reduce the speed of driving, so as to effectively reduce road traffic accidents caused by over speed. Note: Refer to datasheet in the ATTACHMENTS section for more info. regd. the product.

Useful Link:

http://en.nanoradar.cn/Article/detail/id/501.html

Features:

  1. Small size, light weight, easy installation
  2. Can cover multiple lanes
  3. Trigger distance up to 300 meters
  4. Not affected by weather and light intensity
  5. Accurate speed measurement ability

Package Includes:

1 x TSR20 Speed Detection Radar

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.