Parallax PIR Sensor revB Vertical Mount

Parallax PIR Sensor revB Vertical Mount
Product Code: 555-28027
Availability: Against Order, within 10-15 days
Price: Rs.1,250.00
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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. Dual output modes and a sensible design that performs within stated datasheet specifications are a few reasons over 100,000 units are in use around the world.

Upgraded & Uncomparable Features

  • Longer detection range, selectable by onboard jumper
  • Wider supply voltage, from 3 to 6 VDC
  • Higher output current provides for direct control of an external load
  • Mounting holes included for permanent projects
  • All parts SMT


Features:

Detects a person up to approximately 30 ft away, or up to 15 ft away in reduced sensitivity mode

  • Jumper selects normal operation or reduced sensitivity
  • Approximately 90 degree field of view
  • Higher output current provides for direct control of an external load
  • Onboard LEDs light up the lens for fast visual feedback when movement is detected
  • Mounting holes for 2-56 sized screws
  • 3-pin SIP header ready for breadboard or through-hole projects
  • Small size makes it easy to conceal
  • Easy interface to any microcontroller

Application Ideas:

  • Motion-activated nightlight
  • Alarm systems
  • Holiday animated props

Key Specifications:

  • Source current up to 12 mA @ 3V, 23 mA @ 5V
  • Voltage requirements: 3 to 6 VDC
  • Current requirements: 130 uA idle, 3 mA active (no load)
  • Communication: Single bit high/low output
  • Dimensions: 1.41 x 1.0 x 0.8 in (3.6 x 2.5 x 2.0 cm)
  • Operating temp range:  32 to 122 °F (0 to 50 °C)

Note: All specifications for this product are approximate and subject to change without notice.


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