---
product_id: 76459055
title: "RCWL-0516 Microwave Radar Human Body Induction Switch Module Intelligent Sensor"
brand: "robodo"
price: "€ 14.98"
currency: EUR
in_stock: true
reviews_count: 8
category: "Robodo"
url: https://www.desertcart.es/products/76459055-rcwl-0516-microwave-radar-human-body-induction-switch-module-intelligent
store_origin: ES
region: Spain
---

# Microwave radar tech 3.3V low power output Penetrates doors & walls RCWL-0516 Microwave Radar Human Body Induction Switch Module Intelligent Sensor

**Brand:** robodo
**Price:** € 14.98
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your home security with radar precision—because your space deserves next-level intelligence!

## Quick Answers

- **What is this?** RCWL-0516 Microwave Radar Human Body Induction Switch Module Intelligent Sensor by robodo
- **How much does it cost?** € 14.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/76459055-rcwl-0516-microwave-radar-human-body-induction-switch-module-intelligent)

## Best For

- robodo enthusiasts

## Why This Product

- Trusted robodo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** Small 7x5x5 cm footprint and just 400g, it fits seamlessly into any project or home security system without bulk.
- • **Low Voltage Efficiency:** Operates on a 3.3V power supply, making it energy-efficient and perfect for long-term use in smart home setups.
- • **DIY Friendly Innovation:** Perfect for tech-savvy professionals who love prototyping and customizing their own intelligent security solutions.
- • **Radar-Powered Detection:** Advanced microwave radar senses human presence even through doors and walls, ensuring stealthy and reliable monitoring.
- • **Discreet Indoor Installation:** Hidden inside your home for tamper-proof security—no more vulnerable outdoor sensors that can be easily removed or damaged.

## Overview

The Robodo RCWL-0516 is a compact microwave radar sensor module designed for human body induction detection. It operates on a low 3.3V power supply and can detect motion through doors and walls, making it ideal for discreet indoor security applications and DIY smart home projects.

## Description

Robodo RCWL-0516 Microwave Radar Human Body Induction Switch Module Intelligent Sensor : desertcart.in: Home & Kitchen

Review: Good product. - Good product. Working fine.
Review: Sensor works through the door!!! - I had to sell my dog based on the complaints from my neighbour. Then started looking for a product which alters me when somebody comes near to my main wooden door. My main requirement is not fitting something outside my house which could be easily removed/destroyed by somebody. I want something inside the house and screams when somebody nearby. I found this product which fits for me. It uses microwave technology for radar which can penetrate through door. With this, I have built my own device. It works perfectly. Only one issue, it doesn't come with wiring which I had do with a newly bought soldering iron :-)

## Features

- Output 3. 3V power supply

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DDDGPNN |
| Best Sellers Rank | #268,557 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #232 in Microwave Oven Replacement Parts |
| Brand | Robodo |
| Country of Origin | India |
| Customer Reviews | 3.2 3.2 out of 5 stars (65) |
| Date First Available | 30 May 2018 |
| Generic Name | Programming, prototyping, projects, hobby, industrial components. |
| Importer | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 |
| Included Components | 1 x RCWL-0516 Module |
| Item Dimensions LxWxH | 7 x 5 x 5 Centimeters |
| Item Height | 50 Millimeters |
| Item Weight | 400 g |
| Item Width | 50 Millimeters |
| Item model number | RCWL0516 |
| Manufacturer | Bombay Electronics, Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 |
| Model number | RCWL0516 |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Packer | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 |
| Product Dimensions | 7 x 5 x 5 cm; 400 g |

## Images

![RCWL-0516 Microwave Radar Human Body Induction Switch Module Intelligent Sensor - Image 1](https://m.media-amazon.com/images/I/61lUUa44vIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product.
*by A***R on 22 April 2025*

Good product. Working fine.

### ⭐⭐⭐⭐ Sensor works through the door!!!
*by L***N on 4 September 2018*

I had to sell my dog based on the complaints from my neighbour. Then started looking for a product which alters me when somebody comes near to my main wooden door. My main requirement is not fitting something outside my house which could be easily removed/destroyed by somebody. I want something inside the house and screams when somebody nearby. I found this product which fits for me. It uses microwave technology for radar which can penetrate through door. With this, I have built my own device. It works perfectly. Only one issue, it doesn't come with wiring which I had do with a newly bought soldering iron :-)

### ⭐ Worst product
*by J***. on 17 September 2023*

It's a cheapest product in the case of motion sensor. After using two days the sensor stop working. Not a quality product.

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-19*