Attributes

Brand	-
Category	Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin	-
Working Voltage	DC 4.5V - 20V
Standby Current	< 60uA
Detection Distance	Up to 7 meters
Detection Angle	120 degrees
Trigger Mode	L (Low) / H (High) Selectable
Output Signal	3.3V TTL Logic
Delay Time	5s - 300s (Adjustable)
Blockade Time	2.5 seconds (Default)
PCB Dimensions	32mm x 11mm
Operating Temperature	-15°C to 70°C

5 reviews

Anonymous

Mar 29, 2026

Rating: 5/5

Compact size

The mini form factor fits perfectly in tight enclosures. Recommended.

Anonymous

Mar 04, 2026

Rating: 3/5

Sensitive to heat

Works well but triggers occasionally due to ambient temperature changes.

Anonymous

Feb 21, 2026

Rating: 5/5

Works great with Uno

Easy to integrate into my security project. Sensitivity is good.

Anonymous

Jan 31, 2026

Rating: 5/5

Perfect for learning

Used this for my university embedded systems course. Very reliable.

Anonymous

Jan 31, 2026

Rating: 4/5

Good value sensor

Does what it says. Had to adjust the potentiometer for best results.

5 FAQ

Q: Is this compatible with 3.3V logic?

A: Yes, the output signal is 3.3V TTL logic level.

Q: Can I use this outdoors?

A: This module is designed for indoor use and is not waterproof.

Q: Does it come with headers?

A: Yes, the module typically includes pin headers for easy breadboard connection.

Q: How do I change the detection time?

A: Use the onboard potentiometer to adjust the delay time between 5s and 300s.

Q: What is the power consumption?

A: The standby current is less than 60uA, making it efficient for battery projects.

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