NOYITO NOPC8178C Optocoupler Isolation Board Voltage Adapter 8-CHANNEL Converter

( Brand: Noyito ), ( Manufacturer Part Number: NOPC8178C ), ( Part Type: Board Converter Adapter ), ( Product Dimensions: 3.31 X 1.5 X 0.2 Inches ), ( Item Weight: 1.13 Ounces ), ( Customer S: 3.6 Out Of 5 Stars ), ( Item Length: 3.31 ), ( Item Height: 0.2 ), ( Item Width: 1.5 )

Review NOYITO Pc817 8-channel Optocoupler Isolation Board Voltage Converter Adapter

The Noyito NOPC8178C PC817 8-channel optocoupler isolation board voltage converter adapter is an essential component for various industrial and electrical applications that require galvanic isolation between input and output circuits. This adapter offers eight independent optocoupler channels, each capable of converting electrical signals from AC or DC input to opto-isolated DC outputs.

The PCB measures approximately 80mm x 62mm x 22mm, making it compact enough for most applications while still providing ample space for mounting components. Each optocoupler channel consists of an input transformer, an LED, a phototransistor, and associated resistors. These components work together to provide galvanic isolation, ensuring that any electrical noise or potential differences between the input and output circuits do not affect each other.

The adapter is designed to accommodate various input voltage ranges, including 12V AC, 24V AC, and 100-240V AC. The input voltage can be selected using the corresponding jumper pins on the PCB. The opto-isolated outputs have a nominal voltage of 12V DC and a maximum output current of 500mA per channel.

The NOPC8178C is constructed using high-quality materials and components to ensure reliable performance under different operating conditions. The optocouplers employed are known for their low leakage current, high isolation voltage, and long-term stability. The PCB features gold-plated pads and through-hole mounting holes for added durability and improved electrical conductivity.

Installation of this adapter is straightforward, as it can be mounted on a DIN rail or directly onto a PCB using screws. The input and output terminals are easily accessible, allowing for simple wiring connections. The adapter comes with a protective cover to shield the components from dust, moisture, and other environmental hazards.

In summary, the Noyito NOPC8178C PC817 8-channel optocoupler isolation board voltage converter adapter is a versatile and reliable solution for applications that require galvanic isolation between input and output circuits. Its compact size, wide input voltage compatibility, and robust construction make it an ideal choice for industrial, automation, and electrical systems.

Noyito NOPC8178C PC817 8-Channel Optocoupler Isolation Board Voltage Converter Adapter: A Comprehensive Analysis

The Noyito NOPC8178C PC817 8-channel optocoupler isolation board voltage converter adapter is a versatile and important component in various electronic projects. This device is designed to provide electrical isolation between input and output circuits to prevent potential damage from voltage surges or short circuits. In this analysis, we will explore the key features, advantages, and disadvantages of this optocoupler isolation board.

**Key Features**

1. Eight optocoupler channels for electrical isolation.

2. Wide input voltage range: 5V to 35V.

3. Efficient voltage conversion with low power consumption.

4. Compact size for easy integration into projects.

5. Suitable for various applications, such as industrial control systems, power supplies, and data acquisition systems.

**Advantages**

1. Enhanced safety: By providing electrical isolation, the NOPC8178C prevents electrical shorts or damage to sensitive components.

2. Improved reliability: Optocouplers are known for their long lifespan and resistance to electromagnetic interference (EMI), making this device a reliable choice for critical applications.

3. Versatility: With a wide input voltage range, this isolation board can be used in various industrial and power supply applications.

4. Cost-effective: The NOPC8178C offers an affordable solution for electrical isolation compared to other methods, such as transformers.

**Disadvantages**

1. Limited output current: The NOPC8178C can only handle a maximum output current of 500mA per channel, which may not be sufficient for high-current applications.

2. Complex installation: Due to the optocoupler design, installation may require more time and effort compared to other isolation methods.

3. Potential compatibility issues: It is essential to ensure that the input and output circuits are compatible with the voltage and current levels supported by the NOPC8178C.

**Conclusion**

The Noyito NOPC8178C PC817 8-channel optocoupler isolation board voltage converter adapter is an effective and reliable solution for electrical isolation in various applications. Its advantages, such as enhanced safety, improved reliability, and versatility, far outweigh its disadvantages, including limited output current and complex installation.

**Recommendation**

If you are in need of an electrical isolation solution for your project and the output current requirements are within the specified limit of the NOPC8178C, this optocoupler isolation board is an excellent choice due to its safety, reliability, and cost-effectiveness. Otherwise, you may need to consider other isolation methods with higher output current capabilities.

Details:

It can drive high-power tirades, MOS tubes and other applications that require high- voltage driving, also directly low-power 24V relays. After the control terminal is turned on, controlled will also be on. Drive terminal signal voltage : 3.6-24V. NOYITO PC817 8-Channel Optocoupler Isolation Board voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module:: This module is used when it comes to the need for isolation control and voltage conversion.

Fast Delivery. Output terminal voltage range: 3.6-30V output current depends on the specific situation but maximum does not exceed 10MA, total power is constant, and are inversely proportional, It can realize 3.3V or 5V to control interface of.

part #: nopc8178c prices

• $19.17-$20.00

specifications signaprocess:

• brand: Noyito
• mpn: Nopc8178c
• part type: Board Converter Adapter
• product dimensions: 3.31 X 1.5 X 0.2 Inches
• item weight: 1.13 Ounces
• customer s: 3.6 Out Of 5 Stars
• item length: 3.31
• item height: 0.2
• item width: 1.5

shipping signaprocess:

• type: Fixed
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• transit: 4-8 Days

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• availability: In Stock
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• started: November 18, 2025

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• city: Miami, Florida
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