---
product_id: 465679436
title: "12PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m"
brand: "dweii"
price: "NT$646"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/465679436-12pcs-rcwl-0516-motion-detection-sensor-microwave-radar-sensor-switch
store_origin: TW
region: Taiwan
---

# 4.0-28.0V wide voltage input 5-7m detection range High sensitivity & large induction angle 12PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m

**Brand:** dweii
**Price:** NT$646
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your smart projects with radar precision!

## Quick Answers

- **What is this?** 12PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m by dweii
- **How much does it cost?** NT$646 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/465679436-12pcs-rcwl-0516-motion-detection-sensor-microwave-radar-sensor-switch)

## Best For

- dweii enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** 12 modules with 40-pin headers for scalable innovation
- • **Multi-Target Detection:** Detects humans, cats, rats, and even water movement
- • **Universal Compatibility:** Seamlessly integrates with Arduino, Raspberry Pi, ESP8266 & more
- • **Robust Power Flexibility:** Operates smoothly from 4V to 28V for diverse projects
- • **Extended Detection Radius:** Covers up to 7 meters for proactive sensing

## Overview

The 12PCS RCWL-0516 Microwave Radar Sensor modules deliver high-sensitivity motion detection with a 5-7 meter range and wide 4-28V power compatibility. Designed for makers and professionals, these modules support Arduino, Raspberry Pi, ESP8266, and more, detecting humans, pets, and small animals reliably. Perfect for advanced DIY security, automation, and sensing applications.

## Description

12PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m

## Features

- This RCWL-0516 module has the characteristics of high sensitivity, high induction distance, high reliability, large induction angle, wide power supply voltage range, etc. it is widely used in various kinds of human body induction lighting and alarm and so on.
- Compatible with Arduino Raspberry PI,Human Rat Cat Detector for nodemcu for wemos etc.; It also can detect human, cat, rat, water
- Wide operating voltage range: 4.0-28.0V, output 3.3V power supply
- RCWL-0516 RCWL 0516 Microwave Radar Sensor Human Sensor Body Sensor Module
- What you will get: 12pcs RCWL-0516 Module, 40 pins header

## Technical Specifications

| Specification | Value |
|---------------|-------|
| RAM | LPDDR |
| Wireless Type | Infrared |
| Brand | DWEII |
| Series | RCWL-0516 |
| Operating System | Linux |
| Item Weight | 1.13 ounces |
| Package Dimensions | 4.88 x 3.43 x 0.47 inches |
| Processor Brand | ARM |
| Number of Processors | 1 |
| Power Source | Battery Powered |
| Manufacturer | DWEII |
| ASIN | B0B62HPNZT |
| Date First Available | July 8, 2022 |

## Product Details

- **Brand:** DWEII
- **Model Name:** RCWL-0516
- **Connectivity Technology:** Infrared
- **Included Components:** others
- **Operating System:** Linux

## Images

![12PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m - Image 1](https://m.media-amazon.com/images/I/81zQCMqEigL.jpg)

---

## 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.tw/products/465679436-12pcs-rcwl-0516-motion-detection-sensor-microwave-radar-sensor-switch](https://www.desertcart.tw/products/465679436-12pcs-rcwl-0516-motion-detection-sensor-microwave-radar-sensor-switch)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-23*