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Item #:
51671257
5pcs TSOP4838 4838 IR Receiver 38 kHz Remote Infrared Module,DIP-3.
Item #:
51671257
BHD 9
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, July 09
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The TSOP4838 is the standard IR remote control receiver series, supporting all major transmission codes.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Sensitivity
The TSOP4838 offers excellent sensitivity at 38 kHz, ensuring reliable reception in various environments, making it ideal for remote control applications.
Compact Design
Its DIP-3 package allows for easy integration into existing projects, saving space and simplifying installation for hobbyists and professionals.
Multi-Pack Value
This set of 5 units delivers great value, perfect for projects requiring multiple receivers, ensuring an economical solution for diverse infrared communications.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 0.02 lbs (10 grams) |
| What is in the box | 5pcs TSOP4838 4838 IR... For more details, please check description/product details |
Who Should Buy?
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DIY Electronics Enthusiasts
Ideal for hobbyists creating remote-controlled projects using infrared technology with ease.
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Home Automation Developers
Perfect for integrating IR receivers into home automation systems for remote control capabilities.
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Robotics Students
Useful for students building robots that require remote control functionalities using infrared signals.
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Professional Audio Installers
May not meet high-quality requirements for commercial audio systems needing robust IR reception.
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Long-Range Applications
Not suitable for situations requiring long-distance communication, as IR signals have limited range.
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Weather-Resistant Projects
Not recommended for outdoor projects, as the module is sensitive to environmental conditions.
Product Description
5pcs TSOP4838 4838 IR Receiver 38 kHz Remote Infrared Module,DIP-3.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the TSOP4838 IR Receiver used for?
Answer: The TSOP4838 IR Receiver is utilized for receiving infrared signals from remote controls, commonly found in devices like televisions, air conditioners, and various electronic projects. This component operates at a carrier frequency of 38 kHz, making it suitable for most infrared remote applications, providing reliable and precise signal detection. For DIY electronics enthusiasts, it is ideal for remote-control systems and smart home projects, enabling effortless wireless control. -
Question:
What are the key specifications of the TSOP4838 module?
Answer: The TSOP4838 module features a low power consumption design, an operating voltage between 2.7V to 5.5V, and a typical reception distance of up to 18 meters in unobstructed conditions. This makes it perfect for use in hobby electronics and integrating IR functionality into projects. The compact DIP-3 package is easily soldered onto breadboards, allowing for straightforward usage in both prototyping and final applications. The robust specifications ensure reliable integration in various electronic devices. -
Question:
How can I connect the TSOP4838 to my microcontroller?
Answer: Connecting the TSOP4838 to a microcontroller like an Arduino is quite simple. You need to connect the output pin of the TSOP4838 to a digital input pin of the microcontroller, while the Vcc and GND pins are connected to the power supply. This setup enables the microcontroller to read the infrared signals received from remote controls, allowing you to program responses based on the commands received. This versatility is beneficial for creating custom remote-controlled systems. -
Question:
Are there any compatibility issues with the TSOP4838 module?
Answer: The TSOP4838 IR Receiver is widely compatible with most infrared remotes operating at a frequency of 38 kHz, such as those for TVs and sound systems. It should work seamlessly with common microcontrollers like Arduino and Raspberry Pi, allowing for easy integration into projects. However, it is essential to ensure that the remote you use has a similar frequency range to avoid compatibility issues. This versatility makes it an excellent choice for various applications within consumer electronics. -
Question:
What projects can I build using the TSOP4838 module?
Answer: With the TSOP4838 module, you can embark on various exciting projects. For example, you can build a remote-controlled car, create a smart home system that operates lights or fans, or set up a simple remote-controlled robot. Additionally, this module can serve in creating DIY home automation devices that respond to remote commands. Pairing it with a microcontroller opens up endless possibilities for innovation, providing a platform for creative electronics experimentation. -
Question:
How do I troubleshoot issues with the TSOP4838 module?
Answer: If you encounter issues with the TSOP4838 module not responding, start by checking the power supply connections to ensure Vcc and GND are correctly connected. Next, inspect the remote control batteries and the output pin connection to the microcontroller. Make sure the remote control is within effective range and aimed directly at the module. Additionally, using an oscilloscope can help verify if the module is receiving infrared signals properly, enabling you to pinpoint any malfunction. -
Question:
Can the TSOP4838 be used outdoors?
Answer: While the TSOP4838 IR Receiver can technically be used outdoors, its performance may be impacted by excessive sunlight or other infrared interference, which can cause it to malfunction or receive false signals. For optimal use, it’s advisable to use it in shaded conditions or indoors. When utilizing it for outdoor projects, consider integrating shielding measures to minimize environmental interference, enhancing reliability and signal accuracy in such setups. -
Question:
Is the TSOP4838 module suitable for beginners in electronics?
Answer: Absolutely! The TSOP4838 IR Receiver is an excellent component for beginners exploring electronics and programming. Its simple connections and broad usage in prototypes make it easy to understand and implement in projects. Additionally, countless tutorials and resources are available online, allowing novices to gain practical experience. Whether for educational purposes or personal projects, this module serves as a foundational component in learning about remote control systems. -
Question:
What is included in the package of 5pcs TSOP4838 receivers?
Answer: The package includes five individual TSOP4838 IR Receiver modules. Each module is encapsulated in a DIP-3 format, making them suitable for easy soldering and integration into your electronic projects. Having multiple units is advantageous for experimenting with different projects simultaneously or for replacements in case of failure. This convenience allows you to develop and test various applications without needing to order additional components. -
Question:
Where can I buy 5pcs TSOP4838 4838 IR Receiver 38 kHz Remote Infrared Module in Bahrain?
Answer: You can purchase the 5pcs TSOP4838 4838 IR Receiver 38 kHz Remote Infrared Module from Ubuy in Bahrain. They provide a reliable platform for electronics components, ensuring you receive quality products. Ubuy also offers various payment methods and support, making the buying experience convenient and secure for customers looking to acquire these modules for their electronics projects.
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“Excellent quality and very fast delivery, I really appreciate your service, when you work good I will appreciate that, I am very satisfied, thank you”
13 June 2026 · via Trustpilot
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“Firstly the team who are very positive in response to any correction if something wrong. Secondly the quality and selection is exactly on what I ordered and which is perfect. Finally the time of delivery is very sufficient which made me comfortable. Overall is excellent.”
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BHD 9
Order now and get it around Thursday, July 09
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Features & Benefits
- Miniaturized receivers for infrared remote control systems
- Assembled PIN diode and preamplifier on lead frame
- IR filter designed epoxy package
- Demodulated output signal can be decoded by a microprocessor
- Supports all major transmission codes
- TTL and CMOS compatibility