Parallax Inc 555-28027
Parallax Inc PIR Sensor Module
Mfr. Part #: 555-28027 / RS Stock #: 70372366
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Price
Qty.
Standard Price
1
$24.42849
5
$22.46845
10
$20.76782
20
$18.80778
50
$17.33774
Additional Inventory
Manufacturer Lead Time:
3 weeks
Estimated manufacturer lead time is for quantities greater than shown above.
Bulk pricing available
Overview
PIR (Passive Infra-Red) sensor module
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.
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.
