Welcome to TradeChina
PCBA Custom Design Process Tubelight Radar Sensor Doppler Microwave Radar Human Body Sensing Module
FOB Reference Price
Purchase quantity ()
Minimum order quantity
Payment
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Product Features:
1. This product uses Doppler technology to detect movement, and then automatically turn on or turn off the light according to your settings to achieve the purpose of convenience and energy saving.
2. Built-in MCU, higher integration, embedded multiple digital filter algorithm, higher stability, stronger anti-interference, stable output of high and low level, PWM and other control signals.
3. Small size and easy to install.
4. It can penetrate acrylic, glass and thin non-metallic materials.
5. It will not affected by temperature, humidity, air flow, dust, noise, brightness, etc., and has strong anti-interference ability.
Pin Definition:
Product Parameter
Frequency | 5.8GHz±75MHz |
Voltage | 14V DC |
Control Output | PWM Output 0/5V |
Operating Current | ~25mA |
Transmit power | ＜1mW |
Sensing angle | 120° (wall installation); 360° (ceiling installation) |
Detection range | 2-3m directly in front; diameter of sensing range 2-10m (adjustable) |
Installation height | below 5 meters |
Light control value | ON 0.5LUX / OFF 2.5LUX (adjustable) |
Delay time | 5S (adjustable) |
Standby brightness | 1% (adjustable) |
Operating temperature | -25℃~+75℃ |
Storage temperature | -30℃~+80℃ |
Protection level | IP20 |
Service Life | not less than 5 years |
Safety certification | CE/TUV/ETL/FCC |
Product Size | 18MM*18MM(±0.5MM) |
Product function and mode description:
1. Turn off the radar mode: when the radar is not working, when the ambient brightness is lower than 0.5 LUX, the light will only turn on 1%; when the ambient brightness is higher than 2.5 LUX, the light will not turn on.
2.Turn on the radar mode: In the case of radar working, when the ambient brightness is higher than 2.5 LUX, the radar is still ineffective; when the ambient brightness is lower than 0.5 LUX, the light is on at 1% without sensing the movement of someone, while the light is gradually on at 100% in 2S when the movement of someone is sensed, after 5 seconds, and the light gradually turns back to 1% when no movement is sensed.
Schematic diagram of detection range:
Notes:
1. Microwaves cannot penetrate metal, and products cannot be installed in enclosed metal lamps.
2. Microwave power supply requires power ripple less than 100mv.
3. Microwave induction responds to all moving objects, so the test environment should be far away from fans, moving machinery and equipment, flowing water pipes, etc.
4. Microwave will react differently to objects with different materials, different sizes, and different moving speeds. Objects of the same size, the greater the density, the easier it is to sense.
5. The antenna surface should be higher than the metal surface, not lower than or flush with the metal.
6. Microwave is penetrative, so it cannot be tested in a small room. As shown below
8. The microwave antenna is directional, and the sensing effect in front of the antenna is the best.
9. Microwave products are not recommended for outdoor use. Heavy rain will cause false triggering.
10. There should be no vibration in the installation position, and ensure that there are no fans, motor ducts and other vibration equipment around.
11. Two microwave products should be installed more than 0.5m apart, because there is a certain probability that co-frequency interference will occur. Therefore, if multiple devices are tested in the same room at the same time, they may interfere with each other.
11. The light control value will have a large error for different light sources and different environments.
12. Although the microwave can penetrate plastic, glass and other materials, it will cause a certain attenuation, which is related to the density of the material.
13. It is recommended that a small amount of trial production be carried out before a large number of installations.
14. When used in a small enclosed space, microwaves are reflected multiple times, which may cause false triggering. It is recommended to reduce the sensitivity.
About Us
Company Profile
Sunthone is a one stop PCB & PCBA supplier. It offers turn key solutions for PCB and PCBA projects from design, clone, PCB manufacture, components sourcing, to PCB assembly.
Sunthone has ISO 9001 and UL certificates. The UL certificates covers maximum 6oz heavy copper for both single-double sided PCBs and multilayer PCBs. There are only few PCB factories in mainland China who has such UL certificate for 6oz heavy copper PCBs. The heavy copper PCBs are widely used in industrial control and power supply industries.
Sunthone builds all round supply chain management system and ERP system. With years’ cooperation experience, Sunthone develops a strong partnership with all suppliers, which not only helps to source all the required components but also help to ensure the good quality and lead time of all components. The ERP system helps to manage thousands of parts to be well supplied, well stored and well delivered.
Why Choose Us
Flexible Service
Flexible order quantity and services include PCB design, PCB fabrication, components sourcing and PCB assembly.
Competitive Price
Professional SQE team manages suppliers to ensure the materials quality and competitive price.
Simplify Your Job
We manage suppliers, raw materials, production processes and quality control of your projects.
Focus on Your Strength
We provide firmware & software service with highly experienced technical team & proven processes.
Our Service
Transport
FAQ
Q: What payment methods can we choose?
A: You can pay via T/T, Paypal, Western Union, Alibaba Trade Assuarce, Wechat, Alipay.
Q: How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on quantities.
Q: What is your shipping methods?
A: We can ship the items by DHL,UPS,TNT,FedEx and China Post.
Q: May I have a sample for testing?
A: Yes, Only to pay shipping cost ,free samples could be sent for testing.
Q: Do you test all of your goods before delivery?
A: Yes, we have 100% test before delivery.
No desirable products?
Sourcing assistant>
How to start your business
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier