Generic DC5-24V PIR Motion Sensor 5A - Infrared Motion Detector Controller
This DC5-24V PIR motion sensor module provides automatic lighting control with a 5A relay output, compatible with 5V, 12V, and 24V DC systems. It features an adjustable delay time and built-in ambient light sensor for energy-efficient operation in security and automation applications.
Features
- Wide-range DC input voltage from 5V to 24V for flexible system integration.
- High-current 5A relay output capable of directly switching LED strips, lamps, or small appliances.
- Adjustable detection delay from 4 to 350 seconds, with a default of 18 seconds.
- Integrated ambient light sensor (3-6 lux threshold) prevents activation during daylight.
- Wide 110° conical detection cone with a range of up to 5 meters.
Out of stock
This passive infrared (PIR) motion detector module uses a pyroelectric sensor to detect changes in infrared radiation caused by moving heat sources, such as people or animals. It is designed for automatic lighting control in indoor and covered outdoor environments, integrating a high-current relay to handle loads up to 5A. The module includes a potentiometer for fine-tuning the detection delay and a light-dependent resistor (LDR) to enable daylight-only or night-only operation, conserving energy.
The compact, board-level design is intended for integration into enclosures or direct mounting. Its wide operating voltage range makes it suitable for various low-voltage DC power supplies commonly found in DIY, security, and basic industrial automation projects. The output is a dry contact relay, providing isolation between the sensor logic and the switched load.
Additional Information
| Weight | 0.04 kg |
|---|---|
| Dimensions | 3.6 × 3.6 cm |
