WWZMDiB 5 Pcs PIR Motion Sensor HC-SR501 Arduino Raspberry Pi Cases

🟦 PRODUCT OVERVIEW

• WWZMDiB 5-piece PIR infrared motion sensor kit designed to detect human body heat and movement via pyroelectric voltage changes.

• Features flexible operating voltage (DC 4.5-20V), adjustable detection range up to 7 meters, and dual triggering modes for custom automation setups.

⭐ KEY FEATURES & BENEFITS

• Reliable Thermal Detection: Detects human body temperature differentials against background environments to output stable digital voltage signals.

• Adjustable Detection Range: Offers a customizable sensing distance from 3 to 7 meters (10 to 23 feet) with a wide less than 110-degree cone angle.

• Flexible Triggering Modes: Supports Mode H (continuous output signal while presence is detected) and Mode L (single trigger per state change).

• Wide Voltage Compatibility: Operates smoothly across a DC 4.5V to 20V input range, making it ideal for various microcontrollers and DIY circuits.

🏠 MULTIPLE USES / APPLICATIONS

• Perfect for automated lighting controls, DIY security alarms, robotics, and smart home detection projects.

• Ideal for electronics hobbyists, makers, and engineers building Arduino, Raspberry Pi, or custom sensor systems.

📦 PRODUCT DETAILS / SPECIFICATIONS

• Brand: WWZMDiB

• Item Type: PIR Motion Sensor Modules

• Quantity: 5-Piece Pack

• Operating Voltage: DC 4.5V - 20V

• Detection Range: 3 to 7 Meters (10-23 Feet, Adjustable)

• Detection Angle: Less than 110° Cone Angle

• Trigger Modes: Mode H (Continuous Presence) & Mode L (Single Change Trigger)

🚚 SHIPPING POLICY

• Standard handling and processing times apply to all orders.

• Please contact the seller first for any delivery or shipping issues.

🔁 RETURN POLICY

• Returns are accepted exclusively for damaged or faulty items.

• Buyers must contact the seller first before taking any return action.

💳 PAYMENT POLICY

• Payment is required immediately at checkout.

• All standard -approved payment methods are accepted.