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Wired PIR Sensor Dual Passive Infrared Motion Detector Hard Wired for Existing Home Alam System or Occupancy Sensor
ASIN: B07RQCLB2Z

by BROJEN

Wired PIR Sensor Dual Passive Infrared Motion Detector Hard Wired for Existing Home Alam System or Occupancy Sensor

7.0
Confidence Moderate

ExpertBeacon Score and confidence are proprietary signals, not retailer ratings.

4.4Amazon rating(102 reviews)
Demand Top 73%
Confidence Moderate
Lower-Priced in Set

How It Compares

Compared with other products in Motion Detectors.

Demand
27%
Expert Score
27%
Relative Price
Lower-priced

Relative Price shows where this product sits in the category. Exact prices stay hidden.

Affiliate Disclosure — We earn from qualifying purchases. Data last updated on Apr 14, 2026. ExpertBeacon Score, Expert Score, Value, and Confidence are our own signals, not retailer ratings.

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Product Features

  • This product has a variety of unique self-test functions, automatic temperature compensation, anti high frequency interference and other functions, the experiment proves that the detector can work reliably under the high frequency interference of 20~1000mhz (such as mobile).
  • The circuit design adopts the pulse counting technology. P.COUNT selects the jump pin J1 for the pulse count, and selects to insert the first-stage pulse count for the general indoor environment. The selected one is the secondary pulse count for the harsh environment. The factory setting is one-stage pulse count.
  • The working voltage: DC 9-16V, mount method: wall Mounted, installation height: about 2.2m, detection distance: 32 feets(10m), detection angle: 110°, alarm output: NC/NO optional, the factory setting is NC, working temperature: -10°C~+50°C(14℉~122℉).
  • This product has the alarm output normally closed / normally open optional function, in order to facilitate the connection of different alarm host, the user can adjust the RELAY jump pin J2 on the PCB as needed. Select to insert N.C. (normally closed state), select to unplug N.O. (normally open state), the factory setting is N.C. (normally closed state).
  • This product has an optional LED on and off, the user can adjust the ELD jumper J3 on the PCB as needed. Select to plug in the LED light, select to unplug the LED off, the factory setting is LED light state.

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