5PCS RCWL-0516 Microwave Radar Motion Sensor Module, 5-7m Detection Distance, Through-Wall Human & Animal Movement Detector for Arduin0 ESP8266 NodeMCU Wemos

β˜…β˜…β˜…β˜…β˜… 4.8 41 reviews

$8.98
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by adherent.ffc-constructeurs.fr
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$8.98
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Aug 10
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by adherent.ffc-constructeurs.fr
Free 30-day returns Details

Product details

Management number 239172570 Release Date 2026/07/14 List Price $3.59 Model Number 239172570
Category
  • 🚩 High Sensitivity & Wide Voltage – Detection range up to 5-7 meters with a large induction angle. Operates on 4-28V DC. Ideal for human motion sensing lighting, security alarms, smart home automation, and other presence detection projects
  • 🚩 Through-Wall Detection Capability – Microwave radar signal penetrates glass, drywall, ceilings, and floors. Sensor can be triggered even when partially obscured. Note that more shielding reduces detection distance, but it still works reliably
  • 🚩 Multi-Object Detection – Detects not only humans but also pets (cats/dogs), water-filled bottles, and other moving objects with sufficient density and volume. Perfect for pet monitoring or liquid presence sensing
  • 🚩 Easy Integration with Dev Boards – Directly compatible with Arduino, ESP8266, NodeMCU, Wemos, and other 3.3V/5V logic boards. Outputs a clean 3.3V trigger signal – no level shifter required
  • 🚩 Adjustable Settings for Custom Projects – On‑board C‑TM and R‑GN adjustment points: add a capacitor to extend trigger hold time, or add a resistor to shorten detection distance (default 7m, ~5m with 1MΞ© resistor). Ideal for applications requiring custom sensitivity and hold time
UPC 747356634496 747356633208 747356634816
ASIN B07MTWZDQZ
Model ST
Brand Name Stemedu
Style Name Modern
Item Weight 0.63 Ounces
Output Type Digital Signal
Part Number ST
Manufacturer Stemedu
Material Type Semiconductor, Metal, Plastic
Mounting Type Weaver Mount
Response Time 2 seconds
Sensing Distance 7 Meters
Maximum Supply Voltage 28 Volts (DC)
Smart Home Compatibility Smart Home Compatible
Specific Uses For Product motion detection, security systems, automatic lighting, animal monitoring

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.8 out of 5
β˜…β˜…β˜…β˜…β˜…
41 ratings | 17 reviews
How item rating is calculated
View all reviews
5 stars
87% (36)
4 stars
2% (1)
3 stars
1% (0)
2 stars
0% (0)
1 star
10% (4)
Sort by

There are currently no written reviews for this product.