Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
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Microwave Radar Human Body Sensor

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SKU: TIFSS0078
  • Equipped with RCWL-9196 chip supporting 4-28V wide voltage input, high-level signal output when detecting the motion with active repeat trigger
  • 360 degree no blind angle detection with 5-7m detecting distance, the detection not affected by the surroundings, better performance than the IR sensor
  • Support night detecting function turn on /off, adjustable repeat trigger time and detecting distance by add the SMD components to the corresponding pins
  • Compared with the traditional infrared feeling PIR, with the penetrating detection capability
  • Block time, distance adjustable
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Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Human Body Sensor
Rs. 58 Rs. 31
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze
Microwave Radar Sensor – Motion sensor for security. -Radar Sensor -Biomedical Sensor -Robocraze

Microwave Radar Human Body Sensor

Rs. 58 Rs. 31
Description

Microwave Radar Human Body Sensor

The Microwave Radar Human Body Sensor has a Transmission signal processing control chip rcwl-9196. This human body sensor has a Wide operating voltage range of 4.0-28V.

The RCWL-0516 Microwave Radar Sensor is a mini doppler radar sensor module equipped with supporting DC 4-28V wide voltage. It is an alternative to the PIR sensor and uses in many security alarms system. This is a mini radar motion sensor module equipped with RCWL-9196 chip based on the doppler microwave induction technology. It will automatically continuously output the high-level TTL signal when there is motion with adjustable delay time and sensitivity. It is perfect for DIY microwave motion sensor light switch, human sensor toys, smart security devices, etc.

The output of the RCWL-0516 sensor is analog and can be connected to an analog input of a microcontroller and sampled by an ADC. The output voltage is roughly proportional to the distance between the sensor and the object. However, since it relies on a Doppler radar system, signal reflections from other nearby objects can interfere with the measurement, making it less reliable and accurate than other kinds of sensors. The reflections from different kinds of objects can also influence measurements, for example, metallic objects have a stronger reflection than plastic objects.

Pinouts:

Pinout of RCWL-0516 Microwave Radar Sensor

  • CDS — Sensor disable input (low = disable)
  • VIN — 4- to 28-V DC supply input
  • OUT — HIGH (3.3 V) motion detected/LOW (0 V) idle
  • GND — Ground/0 V
  • 3V3 — Regulated DC output (100 mA max)

Applications:

  • Distance sensing
  • Radar applications
Specifications

Package Includes:

  • 1 x Microwave Radar Human Body Sensor

Specifications:

Operating Voltage 
 4 ~ 28VDC
Max. Operating Current 3mA
Transmitting Power
20mW (typical); 30mW (max)
Output Voltage 3.2 ~ 3.4
Output Voltage Driving Capacity
100mA
Trigger Way
Repeat Trigger
Output Control Low Level
0V
Output Control High Level
3.3V
Operating Temperature 
 -20 to 80°C
Dimensions 3 x 2 x 1cms 
Weight 5 grams
FAQ

1. What is a microwave radar sensor?

  • The Microwave Radar Sensor module has been designed as an alternative to the common PIR motion sensors widely used in burglar alarms and security lights. This sensor, like the PIR sensor, detects only movements within its detection range.

2. How do microwave body detectors work?

  • A microwave radar sensor uses electromagnetic radiation. It sends out waves that are reflected by the receiver. The reflected waves are analyzed by the receiver. If there is an object moving in the room, these waves are going to be altered.

3. What is the difference between a PIR sensor and a microwave sensor?

  • A microwave radar sensor is an active sensor as it emits a microwave signal for detection. PIR sensor is a passive sensor as it senses infrared signals emitted by various objects including the human body.

4. Do microwave sensors work through glass?

  • Microwave sensors can detect movement through nonmetal materials like glass and even thin walls. This gives more options for installing the sensor because it can be located out of sight or inside the luminaire.
Shipping & Return

Shipping Policy

  • All orders confirmed before 3:00 PM IST are shipped the same day, barring rare pickup delays on holidays or disturbances.
  • Delivery time in Metro cities is 1–3 days; for other locations, it is 3–7 days. Delivery varies based on location and courier service.

Return & Refund Policy

  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests via a Support ticket or contact us at +91-8123057137.
  • Refunds are processed within 3–4 working days after inspection and approval.

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Customer Reviews

Based on 15 reviews
73%
(11)
27%
(4)
0%
(0)
0%
(0)
0%
(0)
A
Amit
Product Works Perfectly

The sensor works perfectly in my applications. It provides reliable motion detection and stable output signals.

C
CHAITHRA
Technical Support Responsive

Technical support provided clear instructions for setup and troubleshooting, which helped me integrate the sensor quickly and effectively.

R
Rakesh
Positive Customer Experience

My customer experience was positive. The seller communicated well, and the product met all my expectations for quality and performance.

I
Inthree Access
Website User Friendly

The website was user friendly and made it easy to find the sensor. Product descriptions were detailed and helped me make an informed purchase decision.

C
Chethan
Fast Delivery Service

Delivery was fast and the sensor arrived earlier than expected. The shipping updates were clear and accurate, making tracking easy and reliable.

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