Perimeter Burglar Alarm Beam Sensor Outdoor & Indoor Active Infrared Detector Sensor

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$3.00 - $5.00 / Pair | 100 Pair/Pairs (Min. Order)
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Quick Details
Brand Name:
Model Number:
Place of Origin:
Guangdong, China
gate, window
Outdoor distance:
Power supply:
12V to 24V DC/AC
Relay output:
1A max 36V
Key word:
Infrared beam detector
Infrared frequency:
1.92 Khz
One beam
Supply Ability
Supply Ability:
100000 Pair/Pairs per Month
Packaging & Delivery
Packaging Details
1). 2pcs Half Egg Shaped ABO-20L Single Infrared Beam Sensor
2). Each pair in a white box or color box. 62 pair in a carton. Carton size:46*31*19CM
3). Packing can be Custom
Product Description

Perimeter Burglar Alarm Beam Sensor Outdoor & Indoor Active Infrared Detector Sensor


1. With waterproof design
2. Unique digital filter circuit design,strong anti false alarm ability
3. With high levels of anti-RFI/EMI capability
4. Fully sealed design,rain-proof(fog),dust-proof(worm),suitable for hostile environment
5. The product is suitable for access control system,home intruder alarm system. Installation place:door,window,passage,barriers and so on.
6. Adopted 12-24V wide voltage design,can be used with kinds of alarm panel and access control system.

7. Detecting distance 20m


Connecting the sensor



  • This is Active Infrared Detector.  Install each pair at the opposite positions.  Then there is a infrared area between these two detector parts. When someone passes the infrared region, the detector will send alarm signal to the security alarm host (which not included here).
  • Install Distance(Max.)in the above chart means the maximum install distance between the two detector parts.
  • Great to be installed for security system in school, office building, hosipital, home yard, etc.
  • Detecting range can be reduced to 30% in bad weather conditions, like rain, dust, et


pay attention:


1). The best installation height should be greater than 20 cm, mounting distance is less than 2 meters.
2). Equipment should be installed so that the red vertical placement outside the scope of protection, and on the Internet at the same level
3). Should be installed first to receive part of the re-installed as part of takeoff
4). As always together online, receive machine OFF light to put out, and then repair,
5). Cable installation is complete that.


1). All detectors have to work together with alarm host,when somebody come to the detection area and cover the infrared beam,the detector gives alarm signal to the alarm host,and your alarm host calls you immediately.the siren sounds at the same time.the sounds(110db) last about 30 seconds to 1 minite,you can set the alarm time on the host yourself.

2). Because this product shoot power compare big, so when shoot machine with receive the machine distance too near hour will appear have no the phenomenon of the reaction, at this time should draw back them one meter at least behind again try. When install distance very near, discover not intelligent phenomenon, can shoot and receive medium of the condensing lens remove, can immediately raise an intelligent degree.

Detailed Images


Packaging & Shipping


Shipment: We have strong cooperation with DHL,TNT,UPS,FEDEX,EMS,China Air Post.
You also can choose your own shipping forwarder



Packing: Each pair in a white box or color box. 62 pair in a carton. Carton size:46*31*19CM


Our Services

 Our services

1). Your inquiry related to our products or prices will be replied in 12 hours
2). Well-trained and experienced staffs to answer all your enquires in fluent English
3). OEM & ODM, any your customized products we can help you to design and put into production
4). Protection of your sales area, ideas of design and all your private information
5). Deliver by air mail or ship for your orders

Trade terms

1). Payment:T/T, Paypal and western union, other payment terms can negotiable
2). Bulk order 30% deposits before production,70%   balance to be paid before delivery
3). Samples can be delivered in 3-5 work days
4). Shipping freight are quoted under your requests
5). Discounts are offered based on order quantities
6). FOB price are quoted under inquiry

Company Information

Shenzhen champions Technology Co., Ltd. it is a new high-tech electronics companies, the company is committed to electronic product development, production and sales service, to create a series of wireless remote control, wireless receiver module , wireless controller , smoke detector , gas detection , wireless infrared and radio detection , door , home burglar alarm, vehicle control and alarm and so on .
Companies adhere to the customer focus, quality first, reputation first approach, in strict accordance with the requirements of production and management of ISO9001 international quality management system, providing customers with a full range of "zero defect" products and quality service.


1. Are you a manufacture ?

Yes , we have our own factory and we are tarding many years  .


2. How many beams do you have?

We have one beam,two beam,three beam,four beam.


3. How long distance for infrared sensor do you have ?

The distance have 10m, 20m ,30m,40m,60m.80m,100m,150m,200m,250m.

Contact Way

  Judith Dong

A: Skype: +8618124503716
B: Tell: +86-755-89585459
C: QQ: 652317754
D: Wechat: AG18124503716
     Whatsapp: +86-18124503716