PIR Sensor Pro

Ex Tax: Tk330.00
Product Code: TB-sensor_003b
Availability: In Stock

PIR Sensor with Extrenal Precise Controller

The PIR (Passive Infra-Red) Sensor is a pyroelectric device that detects motion by measuring changes in the infrared (heat) levels emitted by surrounding objects. When motion is detected the PIR Sensor outputs a high signal on its output pin. This logic signal can be read by a microcontroller or used to drive an external load.


  • Detecting range : 360 degrees cone angle, 15-20 feet
  • Single bit output
  • Jumper selects single or continuous trigger output mode
  • 3-pin SIP header
  • Small size makes it easy to conceal
  • Compatible with any microcontroller like Basic Stamp, Arduino, Atmega, PIC, 8051, propeller

Key Specifications:

  • Communication: Single bit high/low output
  • Operating temperature: 32 to 122 °F (0 to 50 °C)
  • Operating voltage:  DC 3.8V - 5V
  • Static power loss: ≤ 50 uA
  • Delay time: 30 Secs (0.5~900 Secs is optional)
  • Blockade time : 0.5s-50s (acquiescently 0 seconds)
  • Dimensions: 1.27 x 0.96 x 1.0 in (32.2 x 24.3 x 25.4 mm)

Key Differences:

  • Jumper setting controls triggering and not distance
  • Driving an external load requires a transistor or MOSFET
  • Detection range up to 20 ft away

[source: sumeeteshop]


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