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Item #:
101992195
4 Channel 30A Relay Module with Power Sequencer,CW Start & CCW Close,Dual Panel Design for Enhanced Stability and Durability
Item #:
101992195
SLE 452
Price Details
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Imported from USA store
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Order now and get it around Monday, September 07
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Each relay on this board supports up to 30a, allowing for high power applications without compromising safety.
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What Stands Out
Adjustable Power Sequence
The relay module allows users to customize power delays and sequences, providing flexibility for various applications and ensuring precise control over equipment start and stop timings.
High Current Capacity
With a 30A rating across four channels, this module supports substantial loads, making it ideal for demanding tasks while ensuring safe and reliable operation for high-powered devices.
Durable Panel Design
Engineered for stability, the panel design enhances durability and resistance to wear, ensuring long-term reliability in diverse environments and protecting components from damage during operation.
Product Details
| Item Weight | 1.2 lbs (540 grams) |
Who Should Buy?
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Industrial Automation
Ideal for automating machinery, allowing precise control over multiple devices with adjustable timing sequences.
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Robotics Projects
Perfect for robotics enthusiasts needing reliable control for motor directions and timing in complex builds.
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Home Automation
Great for smart home systems, enabling controlled power for appliances through customizable sequences.
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Casual Users
Not suitable for users with minimal experience in electronics or programming who may find it complex.
Product Description
4 Channel 30A Relay Module with Power Sequencer,CW Start & CCW Close,Dual Panel Design for Enhanced Stability and Durability
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a Relay Module Adjustable Power Sequence Board?
Answer: A Relay Module Adjustable Power Sequence Board is an electronic component that allows for the control of multiple devices in an adjustable sequence. With 4 channels rated at 30A, this module can handle significant loads, making it suitable for various applications including electronics projects, industrial automation, and home automation systems. The adjustable parameters like power sequencing time (0.5 to 4 seconds) help in customizing operations to meet specific requirements. This flexibility is crucial for applications needing precise control. -
Question:
How do I set up the Relay Module Adjustable Power Sequence Board?
Answer: Setting up the Relay Module involves connecting it to a power source and controlling it via a microcontroller or manual switch. Connect the devices you wish to control to the output terminals, ensuring they align with the board’s specifications. Adjust the timing of the channels using the built-in controls to set the desired power sequence. For instance, you can configure it to have a device powered on for 4 seconds before another turns on. This is particularly useful in automation scenarios where multiple devices must operate in a specific order. -
Question:
What applications is the Relay Module used for?
Answer: The Relay Module is commonly used in automation systems, industrial equipment control, and DIY electronics projects. Applications include controlling lights, motors, and other devices that require sequences, like a coffee machine that needs a specific start-up procedure. It’s also useful in robotics, where different components must operate in a defined order for optimal functioning. This versatility makes it a favored choice among engineers and hobbyists alike for system integration. -
Question:
What are the benefits of using a 4 channel relay module?
Answer: Using a 4 channel relay module like this one offers the benefit of controlling multiple devices simultaneously from a single unit. This saves space and complexity in wiring, allowing for easier integration into various systems. Each channel can be independently controlled, which is ideal for applications needing different operational sequences. Additionally, its robust design ensures stability, making it reliable for long-term operations in demanding environments. -
Question:
Can the Relay Module handle inductive loads?
Answer: Yes, this Relay Module is suitable for handling inductive loads, such as motors, fans, and transformers. However, proper precautions should be taken, like using flyback diodes to manage voltage spikes. This ensures the longevity and reliability of the relay operation. In scenarios like controlling a motor, this feature allows you to switch it on and off safely without damaging the components, making it perfect for automation in industrial applications. -
Question:
Is it essential to use a heatsink with this Relay Module?
Answer: While a heatsink is not strictly necessary for all applications of the Relay Module, it is advisable for high-load scenarios to ensure adequate heat dissipation. Relays can generate heat, especially when switching heavy loads for extended periods. In applications where performance is critical, such as in industrial machinery, adding a heatsink can enhance stability and prolong the life of the module, preventing overheating during peak usage. -
Question:
How do I ensure the Relay Module is stable in operation?
Answer: To ensure operational stability, make sure the power supply matches the module's requirements, and avoid exceeding the rated load on each channel. Securing all connections properly and using good quality wiring can prevent shorts or overheating. Condition the working environment by minimizing exposure to extreme temperatures or electrical noise. This careful setup is especially important in critical applications where consistent performance is required. -
Question:
What is the significance of CW Start and CCW Close in this module?
Answer: CW (Clockwise) Start and CCW (Counter-Clockwise) Close refer to the operational modes of the relay, indicating how connected devices, such as motors, are intended to operate. CW Start implies that the device will initiate movement in one direction, while CCW Close dictates that it will finish in the opposite direction. This functionality is particularly valuable in applications like automated doors or surveillance cameras where precise directional control is essential. -
Question:
Where can I buy the Relay Module Adjustable Power Sequence Board in Sierra Leone?
Answer: You can buy the Relay Module Adjustable Power Sequence Board from Ubuy, which offers a reliable selection and delivery options within Sierra Leone. Ubuy's platform specializes in electronic components, providing features that help you choose the right module for your needs. Whether you're into DIY projects or industrial applications, Ubuy simplifies the shopping experience and ensures you find the specifications that match your requirements. -
Question:
What should I consider before purchasing a Relay Module?
Answer: Before purchasing a Relay Module, consider factors such as load ratings, number of channels, and operational flexibility. Determine the types of devices you plan to control and ensure the module’s specifications align with your needs. Look into additional functionalities, like adjustable timing and ease of interface with other systems, which can greatly enhance your project's efficiency, particularly in automation or robotics settings.
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SLE 452
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Features & Benefits
- Independent relay switches in cw and ccw sequence.
- Supports maximum current capacity of 30a per relay.
- Crafted from premium quality components for durability.
- Adjustable relay delay closing time from 0.5 to 4 seconds.
- High current design enhances functionality and safety.
- Perfect for high power applications.
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