United 7 technologies

Read Disclaimer

Passive Infrared motion detector module.......499/-

USB AVR /89SXX programmer

RFID Secured access System

The PIR Sensor detects motion up to 20 feet away by using a Fresnel lens and infrared-sensitive element to detect changing patterns of passive infrared emitted by objects in its vicinity. Inexpensive and easy to use, it's ideal for alarm systems, motion-activated lighting, holiday props, and robotics applications. The PIR Sensor is compatible with all microcontrollers

Features:
Detection range up to 20 ft
Single bit output
Small size makes it easy to conceal
Compatible with micrcontrollers
Low current draw, less than 100 uA

Power requirements: 3.3 to 20 VDC
Output : High / low level ,open collector / optional
Dimensions: 0.96 x 1.27 in (24.3 x 32.2 mm)
Operating temp range: +32 to +158 °F (0 to +70 °C)Detecting range: 360 degrees cone angle, =5~7M Default setting 10sec(0.5~600 Secs is optional)
Can adjust delay time by a On Board potentiometer
PCB dimesions: 24*32 mm
Lens: 24mm

Download Datasheet