220V AC PIR Microwave Radar Motion Sensor Switch Adjustable

220V AC Auto PIR Microwave Radar Motion Sensor Switch

Upgrade your home or commercial lighting with this smart 220V AC 50Hz Auto Infrared PIR Microwave Radar Motion Sensor Switch. Designed for hands-free convenience, this compact module automatically activates connected lights or devices when motion is detected — and switches them off when the space is clear. Perfect for hallways, stairwells, garages, offices, and storage rooms.

Key Features

• Dual Detection Technology: Combines passive infrared (PIR) and microwave radar sensing for highly accurate, reliable motion detection.
• Adjustable Detection Range: Coverage distance of approximately 3–6 meters, fully adjustable to suit your space.
• Adjustable Time Delay: Customize how long the output stays active after motion is last detected.
• Output Mode: SCR (Silicon Controlled Rectifier) output for stable and efficient switching.
• Low Standby Power: Draws less than 0.5W in standby — highly energy-efficient for always-on installation.
• Compatible Voltage: 220V AC / 50Hz — suitable for standard household and commercial electrical systems.
• Easy Integration: Compact module design fits into standard wiring setups for straightforward DIY or professional installation.

Specifications

Ideal Use Cases

• Hallways, corridors & stairwells
• Garages & storage areas
• Office spaces & meeting rooms
• Outdoor covered entryways
• Smart home automation projects

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Frequently Asked Questions

Q: What does the PIR Microwave Radar Motion Sensor Switch do?

A: This sensor switch automatically detects motion using a combination of passive infrared (PIR) and microwave radar technology. When motion is detected within the set range (3–6 meters), it triggers the connected load (such as a light) and keeps it active until no motion is detected for the programmed time delay — providing truly hands-free automation.

Q: What type of electrical system is this motion sensor switch compatible with?

A: This switch is designed for standard 220V AC / 50Hz electrical systems, making it suitable for most household and commercial installations in regions using European-standard mains voltage.

Q: Can I adjust the detection range and time delay on this sensor switch?

A: Yes — both the detection distance (approximately 3–6 meters) and the on-time delay are fully adjustable, allowing you to fine-tune the switch to your specific environment and needs.

Q: Is this sensor switch energy efficient?

A: Absolutely. The standby power consumption is less than 0.5W, meaning it draws minimal energy when no motion is present, making it an eco-friendly and cost-effective choice for always-on installations.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.