Gold Member Since 2016
Audited Supplier
Zhongshan Hiline Electronics Co., Ltd.

PIR Sensor, Sensor Module, Motion Detector Module manufacturer / supplier in China, offering Mini Sb312A IR Motion Detector Sensor Module, IC 2811/2801/6803/9813/3001/8806 Art-Net Digital Controller, DMX Master Controller 40modes Hl-Spi100 and so on.

(/ )

Supplier Homepage Product LED controller LED dimmer Mini Sb312A IR Motion Detector Sensor Module

Mini Sb312A IR Motion Detector Sensor Module

Purchase Qty.:
100-199 200-499 500-999 1,000+
FOB Unit Price: US $2.5 US $2.1 US $1.9 US $1.6
Purchase Qty. (Pieces) FOB Unit Price
100-199 US $2.5
200-499 US $2.1
500-999 US $1.9
1,000+ US $1.6
Get Latest Price
Port: Zhuhai, China
Production Capacity: 200 PCS/Week
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: SB312A
  • Structure: Combination
  • Signal: Continuous
  • Certification: RoHS, CCC, CE
  • Customized: Customized
  • Size: 27*12.5*12.5mm
  • Connector: Soldering Feet
  • Transport Package: 0.2kg/PCS, 11.5kg/50PCS
  • Origin: Guangdong China (Mainland)
  • Task: Adjust
  • Mathematical Model: Linear
  • Function: Monitoring
  • Condition: Used
  • Material: Iron
  • Color: White
  • Trademark: Hiline
  • Specification: CE, RoHS
  • HS Code: 8537109090
Product Description
SB312A is the latest digital sensor module which developed for human body detection. A digital PIR sensor combined with a fresnel lens is mounted on a compact size PCB, and resistance. IC is not needed any more. Digital output improve the performance.

mini SB312A IR motion detector sensor module features:

1. Compact size: 8*10 mm (PCB size)
2. Supply Voltage: DC3V-12V
3. Current drain :≤20uA
4. Voltage Output: High/Low level signal, 3V
5. High sensitivity
6. Delay time: 2.3S 
7. Blockade time:2.3S
8. Trigger mode: Repeatable triggered
9. Operation Temperature: -20-55ºC
10. Infrared sensor: dual element, low noise, high sensitivity
11. Detecting length: 3-5m
12. Detecting Angle:≥100°

1. DC-INPUT:working voltage or input supply voltage (range is DC 3V-12V)
2. VOUT:signal output pin. Output: High level signal 3V;Standby 0V

Parameter Setting
Input voltage and Quiescent current
According to the input voltage,the current of module<20uA:

Schematic Diagram
Mini Sb312A IR Motion Detector Sensor Module

Mini Sb312A IR Motion Detector Sensor Module

Due to the high sensitivity of PIR sensor device, it is not recommended to use the module in the following or similar condition.
A) in rapid environmental changes
B) in strong shock or vibration
C) in a place where there are obstructing material (eg. glass) through which IR cannot pass within detection area. D) exposed to direct sun light
E) exposed to direct wind from a heater or air condition 

Send your message to this supplier
Mr. Simon Tang
To: Mr. Simon Tang

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now