DC 12V 180° Rotating PIR Motion Sensor Light Switch

Automate your 12V lighting setup with this reliable, high-sensitivity Infrared (PIR) Motion Sensor. Designed for convenience, safety, and energy efficiency, this unit automatically turns connected lights on when motion is detected and switches them off after a pre-selected time delay.

Featuring an adjustable 180-degree rotating head, ambient light (LUX) sensing, and adjustable time delays, it provides precision control for marine, 4WD, caravan, and off-grid 12V DC applications.

Key Features

  • Automatic Day & Night Detection: Built-in photocell automatically distinguishes between daylight and darkness (adjustable from 2 to 2000 Lux).

  • Wide 180° Detection Range: Utilizes multi-directional coverage fields (up/down and left/right) to capture movement instantly.

  • Adjustable Time Delay: Set lights to stay on anywhere from 5 seconds to 6 minutes after motion ceases.

  • Compact & Durable Build: Constructed from tough ABS housing with an IP64 rating for protected outdoor or indoor applications.

Technical Specifications

  • Operating Voltage: DC 12V

  • Max Load Power: 150 Watts

  • Detection Angle: 180°

  • Detection Distance: Up to 12 metres (< 12m)

  • Installation Height: 1.8m to 2.5m

  • Time Delay: 5 seconds – 6 minutes (adjustable)

  • Lux Adjustment: 2 – 2000 Lux (adjustable)

  • IP Rating: IP64 (Protected against dust and water splashes; mount with switch side facing down)

  • Dimensions: 60mm x 47mm x 156mm

  • Material: ABS

Adjustment Controls

  • LUX (Dusk to Dawn):

    • Sun Position: Sensor operates 24/7 (day and night).

    • Moon Position: Sensor operates exclusively at night.

  • TIME (Delay Duration): Adjusts how long the connected lights remain on after motion leaves the detection zone.

  • SENS (Sensitivity): Adjusts detection range. Note: Factory default is optimal for most setups. If the unit triggers continuously, turn sensitivity down to the minimum position.

Wiring Instructions

  • Brown Wire (L): Positive Power / Firewire Connection

  • Blue Wire (N): Negative Power / Neutral Line (Shared between input power and load)

  • Red Wire (Output): Positive connection to your load / DC lamps

(Wiring summary: Connect blue and brown to your 12V power source; connect blue and red to your 12V light fixture).

SKU DCMSDD
Shipping Weight 0.0900kg
Shipping Width 0.110m
Shipping Height 0.070m
Shipping Length 0.070m
Shipping Cubic 0.000539000m3

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