3m-5m Miniature Controller PIR Dectector Module Passive Infrared Motion Sensor SB412 With Fresnel lens PCB Resistor
Main Parameters
| Type: | SB412 | 
| Size: | 18*10mm | 
| Supply Current: | DC3V~12V | 
| Current Drain: | <20μA | 
| Voltage Output: | High level signal:3.0V Stanby output is 0V | 
| Delay Time: | Delay time adjustable | 
| Operation Temperaute: | -20℃~60℃ | 
| Infrared Sensor: | Dual element,Low noise, High Sensitivity | 
| Light Sensor: | No CdS | 
| TTL Output: | TTL Output can be directly connected to micro-controller or logic device | 
| Sensitivity: | High Sensitivity | 
General
SB412A is the latest digital sensor module that based on AM412 digital sensor. It only contain a
fresnel lens, PCB, and a few resistance



