
( Brand: Yushin ), ( Manufacturer Part Number: YV-990032-P6V ), ( Type: Electrical/plc/automation ), ( State: South Carolina ), ( Country: United States )
The **Yushin YV-990032-P6V Relay PCB (6x Omron G6B-1177P-FD-ND)** is a high-performance, modular relay control board designed for industrial automation, machinery control, and custom electrical panel applications where compact yet robust switching solutions are required. This PCB integrates six **Omron G6B-1177P-FD-ND** normally open (NO) relays, each rated for **6A at 250V AC** or **3A at 30V DC**, making it ideal for driving low to medium-power loads such as solenoids, indicators, contactors, or small motors in PLC-based systems, CNC machines, or automated assembly lines. The relays are mounted in a **DIP (Dual In-Line Package) configuration**, allowing for easy installation and replacement while maintaining a tidy, space-efficient layout. Each relay features **Omron s proven G6B series**, known for their reliability, low contact resistance, and long operational lifespan, with a typical contact life exceeding **100 million operations** under standard conditions. The PCB itself is constructed with **high-quality, flame-retardant FR-4 material**, ensuring durability in demanding environments while providing excellent thermal stability to prevent degradation under continuous operation. The **6V DC coil voltage** of the relays ensures compatibility with low-voltage control circuits, reducing power consumption and simplifying wiring in systems where higher voltage relays might be unnecessary. Additionally, the **normally open (NO) configuration** of the Omron G6B-1177P-FD-ND relays allows for straightforward integration into control logic, where activation of the relay completes the circuit, making it perfect for applications requiring clean, dry switching without the need for auxiliary contacts. For enhanced safety and functionality, the relays include **built-in snubber circuits** to mitigate voltage spikes and arcing, extending the life of both the relays and the connected components. The PCB is designed with **through-hole mounting points**, allowing for secure installation in enclosures or on DIN rails, while the **clear, labeled silkscreen markings** facilitate quick identification of terminals and relay positions during wiring or troubleshooting. Whether used in a custom control panel, a retrofit project, or as part of a larger automation system, this relay board delivers a balance of performance, reliability, and ease of integration, making it a versatile choice for engineers and technicians seeking a dependable switching solution.
Buying the **Yushin YV-990032-P6V relay PCB with six Omron G6B-1177P-FD-ND relays** has specific advantages and drawbacks depending on your application, budget, and technical requirements. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.
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### **Pros**
1. **High Reliability and Quality**
The Omron G6B-1177P-FD-ND relays are known for their robust construction, long operational lifespan, and high switching capacity (10A at 250VAC). Omron is a reputable brand in industrial automation, ensuring consistent performance in demanding environments. The Yushin PCB is likely designed to integrate seamlessly with these relays, reducing compatibility issues.
2. **Compact and Space-Efficient Design**
The PCB is designed to house six relays in a compact form factor, which is ideal for applications where space is limited (e.g., control panels, industrial machinery, or embedded systems). This can simplify wiring and reduce overall footprint compared to discrete relay mounting.
3. **Modular and Scalable**
The pre-assembled PCB allows for easy integration into larger systems. If you need additional relays or different configurations, Yushin or Omron may offer compatible modules, making it easier to scale your project without major redesigns.
4. **Pre-Wired and Tested**
The PCB is likely pre-wired and tested by the manufacturer, which reduces the risk of installation errors. This can save time and effort during prototyping or production, especially for non-experts. The relays are probably soldered or securely mounted, ensuring mechanical stability.
5. **Compatibility with Industrial Standards**
Omron relays are designed to meet industrial standards for voltage, current, and environmental conditions (e.g., temperature, humidity). The PCB may also include features like snubber circuits or isolation to protect against electrical noise, which is common in industrial or automotive applications.
6. **Cost-Effective for Bulk Applications**
While individual relays can be expensive, purchasing a pre-assembled PCB with six relays may offer cost savings, especially if you need multiple units or require quick assembly. Bulk discounts from Yushin or authorized distributors could further reduce expenses.
7. **Ease of Integration with Control Systems**
The PCB is likely designed to work with standard control signals (e.g., 5V, 12V, or 24V DC coils), making it compatible with PLCs, microcontrollers (Arduino, Raspberry Pi), or other automation systems. The pinout is probably well-documented, simplifying wiring to inputs/outputs.
8. **Long-Term Availability**
Omron relays are widely used and have a long history of production, reducing the risk of obsolescence. Yushin, as a distributor or manufacturer, may continue supporting this product line, ensuring parts availability for maintenance or upgrades.
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### **Cons**
1. **Limited Customization**
The PCB is a fixed configuration with six identical relays (G6B-1177P-FD-ND). If your application requires relays with different specifications (e.g., higher current, different voltage ratings, or specialized functions like latching), this unit may not be suitable. Custom PCBs would need to be designed separately.
2. **Potential for Overkill**
If your project only requires a few relays occasionally, purchasing a PCB with six pre-assembled relays might be overkill. Buying individual relays or smaller modules could be more cost-effective for low-volume or one-off projects.
3. **Dependence on Omron s Reliability**
While Omron relays are reliable, their performance can degrade over time due to factors like thermal stress, electrical arcing, or environmental exposure. The PCB itself may not include diagnostic features (e.g., relay status monitoring), so troubleshooting could be challenging if a relay fails.
4. **Lead Times and Stock Availability**
Depending on the distributor or region, lead times for this specific PCB may vary. Yushin or Omron might not always stock this exact part, requiring special orders that could delay your project. Always verify availability before purchasing.
5. **Potential for Hidden Costs**
Additional costs may arise if you need to purchase:- Mounting brackets or enclosures to secure the PCB.
- Wiring harnesses or connectors for integration.
- Testing equipment to verify relay functionality post-installation.
- Spare relays for maintenance (since individual Omron relays can be expensive).
6. **Compatibility with Non-Standard Systems**
If your system uses non-standard voltage levels, frequencies, or environmental conditions (e.g., extreme temperatures, high humidity, or corrosive environments), the PCB may not be suitable without modifications. Always check the datasheets for Omron relays and the PCB for environmental ratings.
7. **Learning Curve for Non-Experts**
While the PCB is pre-assembled, integrating it into a larger system may require familiarity with relay wiring, signal conditioning, or PCB mounting. Beginners might need to consult documentation or seek assistance, which could add time to the project.
8. **Potential for Obsolescence**
Although Omron relays are widely used, future updates to the G6B-1177P-FD-ND model or discontinuation of the PCB could make spare parts or replacements difficult to source. Always check with the manufacturer or distributor for long-term support plans.
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### **Conclusion**
The **Yushin YV-990032-P6V relay PCB with six Omron G6B-1177P-FD-ND relays** is a strong choice for applications requiring **reliable, compact, and pre-assembled relay solutions** in industrial, automation, or control systems. Its advantages in terms of reliability, space efficiency, and ease of integration make it ideal for projects where these factors are critical. However, it may not be the best fit for applications needing **customization, low relay counts, or non-standard conditions**, as it lacks flexibility and could be overkill for simpler tasks.
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### **Recommendation**
**Buy this PCB if:**- You need a **high-reliability, space-saving relay solution** for an industrial or automation project.
- Your application requires **six identical relays** with a switching capacity of 10A at 250VAC.
- You prioritize **pre-assembled and tested components** to save time on wiring and troubleshooting.
- You are working with a **control system (PLC, microcontroller, etc.)** that uses standard relay control signals (e.g., 5V 24V DC coils).
- You can source spare parts or replacements easily due to Omron s widespread availability.
**Avoid this PCB if:**- You need **custom relay configurations** (e.g., different voltage/current ratings or specialized relays).
- Your project only requires **a few relays**, making bulk purchase unnecessary.
- Your system operates under **non-standard conditions** (e.g., extreme temperatures, high vibration, or corrosive environments) that the PCB/relays are not rated for.
- You are on a **tight budget** and can find equivalent or better alternatives (e.g., individual relays, smaller PCBs, or lower-cost brands).
- You lack experience with **relay wiring or PCB integration**, as additional learning or support may be needed.
**Alternatives to Consider:**- **Individual Omron G6B-1177P-FD-ND relays** (if you need fewer relays or custom mounting).
- **Smaller relay PCBs** (e.g., 2 4 relays) if your project doesn t require six.
- **Other brands** (e.g., TE Connectivity, IFM, or local manufacturers) if Omron relays are unavailable or too expensive.
- **DIY relay modules** (e.g., soldering relays onto a custom PCB) for maximum flexibility.
**Final Suggestion:** Before purchasing, verify the following:1. **Compatibility** with your control system s voltage and signal levels.
2. **Availability** from Yushin or authorized distributors to avoid delays.
3. **Environmental ratings** to ensure the PCB and relays can handle your operating conditions.
4. **Long-term support** for spare parts or upgrades.
If all requirements align, this PCB is a **solid, reliable choice** for relay-based control applications. Otherwise, explore alternatives to better match your project s needs.
Ideal for upgrading automation systems. Brand: YUSHIN. Specifications:: For sale: YUSHIN YV-990032-P6V, a used Electrical/PLC/Automation unit. YUSHIN YV-990032-P6V RELAY OUTPUT PCB w/ 6x OMRON G6B-1177P-FD-ND For sale: YV-990032-P6V, a used Electrical/PLC/Automation unit.
Model: YV-990032-P6V. Overview:: Type: Electrical/PLC/Automation. Stock #: DG1818-3427E. A reliable addition for enhancing operational efficiency.