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Item #:
155508429
The Lord of the Tools 4X 1-Channel PC817 Optocoupler Isolation Module 12V Suitable for Photoelectric Isolator Signal Ssolation and Anti-Interference
Item #:
155508429
SCR 290
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Ensuring efficient signal conversion and transmission, the PC817 1-Channel Optocoupler Isolation Module is your go-to for protecting delicate circuits.
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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
Reliable Isolation
Provides effective signal isolation to prevent noise interference, ensuring stable performance in sensitive electronic applications.
Wide Compatibility
Designed for various applications, suitable for interfacing with microcontrollers and other components, enhancing versatility in project implementations.
Robust Construction
Built with high-quality materials to ensure durability, the module offers dependable performance in demanding environments, adding significant value for users.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Hobbyist Engineers
Ideal for electronics enthusiasts working on projects needing signal isolation and noise reduction for reliable performance.
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Industrial Applications
Suitable for industrial setups needing safe signal isolation to protect sensitive equipment from electrical interference.
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Automation Systems
Great for those implementing automation solutions that require clean, interference-free signal transmission between components.
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Casual Users
Not suitable for casual consumers who lack the technical expertise to utilize the isolator effectively in projects.
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High-Power Applications
May not be appropriate for high-power applications requiring robust isolation solutions beyond limited 12V capacities.
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Basic Electronics Students
Not ideal for beginners just learning basics, as it may complicate understanding without foundational knowledge of circuits.
Product Description
The Lord of the Tools 4X 1-Channel PC817 Optocoupler Isolation Module 12V Suitable for Photoelectric Isolator Signal Ssolation and Anti-Interference
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Customer Questions & Answers
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Question:
What is the purpose of the Lord of the Tools 4X 1-Channel PC817 Optocoupler Isolation Module?
Answer: The Lord of the Tools 4X 1-Channel PC817 Optocoupler Isolation Module is designed to provide electrical isolation between different parts of a circuit, ensuring that signals can be transmitted without direct electrical connection. This is particularly useful in systems that require noise immunity and protection from voltage spikes. For example, it’s commonly used in industrial applications for isolating low voltage control signals from high voltage systems, enhancing safety and reliability. -
Question:
How does the PC817 Optocoupler work?
Answer: The PC817 Optocoupler operates by using light to transmit signals between its input and output while maintaining electrical isolation. When a voltage is applied to the LED side, it emits light that triggers a phototransistor on the output side, allowing current to flow. This mechanism allows for safe signal transmission across different parts of a circuit without the risk of short circuits or component damage. It's widely employed in automation systems or microcontroller interfacing. -
Question:
What voltage range is suitable for the PC817 module?
Answer: The PC817 module is specifically designed to operate with a 12V system. It’s engineered to handle this voltage effectively, ensuring optimal performance while maintaining isolation between the input and output. Utilizing the module within this voltage range is vital for preserving its lifespan and functionality, making it ideal for use in automotive applications and electronic projects that require reliable isolation. -
Question:
Can the PC817 isolation module be used in high-frequency applications?
Answer: While the PC817 Optocoupler can handle moderate frequencies, its response time may limit its application in high-frequency environments. Generally, it performs well in typical switching applications, but for very high-speed data transmissions, alternative modules with faster switching capabilities may be better suited. It’s an excellent choice for signal isolation in control systems where high frequency is not a major factor. -
Question:
What are the common applications of the Lord of the Tools Optocoupler module?
Answer: The Lord of the Tools Optocoupler module is widely utilized in various applications including microcontroller interfacing, power supply designs, and industrial automation systems. Additionally, it’s suitable for grounding issues, where one part of a circuit requires isolation from another, preventing ground loops and ensuring signal integrity. Projects involving relay control and sensor signal isolation also benefit from this module. -
Question:
How do I connect the PC817 Optocoupler Isolation Module to my circuit?
Answer: Connecting the PC817 module involves integrating it into your circuit where isolated signal transmission is required. Connect the input side to your signal source, ensuring correct polarity, and attach the output side to your load. It's crucial to include appropriate resistors to limit the current through the LED and protect the phototransistor based on your specific application. This method allows safe and effective signal isolation in your circuit. -
Question:
What is the isolation voltage of the PC817 module?
Answer: The PC817 module typically offers an isolation voltage of up to 5,000 volts between the input and output. This high level of isolation allows it to be safely used in environments with potentially dangerous voltages, protecting sensitive components and improving overall system reliability. This feature makes it ideal for applications in medical devices and industrial machinery where safety is paramount. -
Question:
Is it necessary to use a resistor with the PC817 Optocoupler?
Answer: Yes, using a resistor is necessary when working with the PC817 Optocoupler to limit the current flowing through the LED. Depending on the input voltage, the resistor value will vary, and not using one can lead to permanent damage to the LED. This simple precaution helps ensure the longevity and effectiveness of the optocoupler, making it a reliable choice for various electric circuit designs. -
Question:
What makes the PC817 module suitable for anti-interference applications?
Answer: The PC817 module is considered suitable for anti-interference purposes due to its design allowing for electrical isolation, which mitigates noise in signal transmission. It effectively prevents noise generated from high voltage or high-frequency sources from affecting the low voltage side of your circuit. This feature is essential in environments prone to electromagnetic interference to ensure accurate signal processing. -
Question:
Where can I buy the Lord of the Tools 4X 1-Channel PC817 Optocoupler Isolation Module in Seychelles?
Answer: You can purchase the Lord of the Tools 4X 1-Channel PC817 Optocoupler Isolation Module from Ubuy. They offer a reliable platform to find this specific product, along with a variety of related electronic components, making it convenient for your tech needs. Ensure you check their inventory for availability and other options tailored to your projects.
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SCR 290
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Automatic operation mode for seamless functionality.
- Supports broad voltage range from DC 1.8V to 24V.
- Ideal for isolating and protecting circuits from interference.
- Maximum application signal frequency of 5KHz ensures reliability.
- Input current capacity of 50mA for effective signal amplification.
- Easy wiring with 5.0 pitch screw terminals.
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