Attributes

Brand	-
Category	Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin	-
Operating Voltage	3.3V to 5V DC
Carrier Frequency	38 kHz
Operating Current	Max 5mA
Detection Range	Up to 10 meters
Output Signal	Digital Low (Active)
Pin Configuration	3-Pin (VCC, GND, OUT)
Operating Temperature	-25°C to +85°C
Package Type	Through Hole Module
Compatibility	Arduino, Raspberry Pi, ESP32
PCB Material	FR-4 Fiberglass

5 reviews

Anonymous

Mar 25, 2026

Rating: 5/5

Great Value Pack

Bought five for various nodes in my home automation system. All working perfectly.

Anonymous

Mar 21, 2026

Rating: 5/5

Exactly as described

Fast shipping and the module matches the 38kHz spec perfectly. No noise on the output line.

Anonymous

Mar 13, 2026

Rating: 5/5

Perfect for Arduino Projects

Works flawlessly with my Uno. Easy to wire up and detect signals from standard TV remotes.

Anonymous

Feb 01, 2026

Rating: 4/5

Good sensitivity

Reliable detection within 5 meters. Had to adjust gain slightly for longer range but overall satisfied.

Anonymous

Jan 20, 2026

Rating: 3/5

Works but range varies

Functionality is fine but outdoor sunlight interferes significantly. Best for indoor use.

5 FAQ

Q: Can this transmit IR signals too?

A: This module is primarily a receiver. For transmission, you need a separate IR LED.

Q: What is the effective range indoors?

A: Typically up to 10 meters depending on ambient light and the remote used.

Q: Is it compatible with 3.3V logic?

A: Yes, it operates comfortably between 3.3V and 5V DC.

Q: Do you provide code examples?

A: Yes, check the product wiki for Arduino library links and sample sketches.

Q: Can it withstand outdoor weather?

A: The PCB is not weatherproof. We recommend housing it in a waterproof enclosure for outdoor use.

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