EA0342 RED LION Relay Board

Review RED LION Relay Board

The Lion EA0342 relay board RYLBD002 is a versatile and high-performing electromechanical relay module, suitable for various automation applications. This relay board comes with eight individually controlled relay channels, each capable of handling an AC or DC load of up to 50V and 2A.

The board features opto-isolated inputs with protection diodes on the inputs for safe operation. This design ensures that there is no chance of electrical interference between the control signals and the output side of the relay, enhancing its functioning and reliability. Each input accepts commonly available opto-isolated NO/NC push-buttons or optocouplers, providing a robust input interface.

The relay contacts are gold-plated for superior conductivity and longevity. The compact size of the board makes it an excellent choice for projects requiring multiple relays in a limited space. Furthermore, the relay board comes with an attractive and clear-coated PCB design, which not only ensures excellent heat dissipation but also provides a splendid appearance.

The RYLBD002 operates at an input voltage of 5V DC, with a recommended input current ranging from 50mA to 100mA. The board dimensions are 74mm x 43mm, and it measures just 12mm in thickness. To make the connection with other devices or components, the board provides easily accessible, screw-terminal blocks suitable for all wires up to 3mm in size.

The relay board comes with a standard 40-pin header for input connections and an 18-pin DIP socket for power and reset Connection, which makes it simple and hassle-free to integrate into various projects and applications. Overall, the Lion EA0342 relay board RYLBD002 is an ideal option for automating numerous electrical systems, offering great functionality, reliability, and compatibility with a wide range of input devices.

The Lion EA0342 relay board RYLBD002 is a popular choice for those seeking a flexible and easy-to-use relay module. This board can handle up to 8 relay switches with a maximum rating of 30A and 250V AC or 50A and 125V DC. Here are some potential pros and cons of buying this relay board:

1. Easy to use: This board is designed with a clear layout, making it easy to understand and interface with. It also includes optocouplers isolating the control signal from the switching signal, ensuring safety and efficiency.

2. Versatile: This relay board can handle both AC and DC applications and supports different coil voltages. It can be used in various projects, such as home automation, industrial control systems, and robotics.

3. Compact: With a compact size, the Lion EA0342 relay board RYLBD002 can be easily integrated into smaller projects without taking up too much space.

4. Affordable: The price of this relay board is relatively low compared to other options in the market, making it an excellent choice for budget-conscious projects.

5. High Switching Capacity: The relay modules can handle up to 30A for AC and 50A for DC, making it ideal for heavy-duty applications.

1. Limited Protection: The relay board does not have any protection circuits built-in to prevent damage from voltage spikes or reverse polarity connections. These protective circuits should be added using external components to ensure the safety of the board.

2. User-added components: Since the relay board does not come with protective circuits, additional components must be purchased and added by the user. This may increase the overall cost and complexity of the project.

3. Requires external power supply: The Lion EA0342 relay board RYLBD002 requires an external power supply for the relays to operate. The user must ensure that the power supply meets the specifications for the type of project.

4. Limited documentation: The documentation provided by the manufacturer may not be comprehensive and could be improved. This may make it challenging for users without extensive knowledge of electronics to use the relay board efficiently.

The Lion EA0342 relay board RYLBD002 is an affordable and versatile option suitable for various projects. However, it does come with some limitations, such as the requirement for additional protective components and an external power supply. The documentation could also be improved for easier use by beginners. Ultimately, if you are comfortable adding external components, the benefits of this relay board include its easy-to-use design, high switching capacity, and compact size.

If you are looking for a low-cost relay board for various projects, the Lion EA0342 relay board RYLBD002 could be an excellent choice for you. However, be prepared to add the necessary external components to ensure safety and efficiency. Additionally, consider purchasing a comprehensive documentation set or seeking assistance from forums or electronics experts to make the best use of this relay board.

Details:

4 pin connection. With 6 pin connector. Mara industrial id: 10, red Lion EA0342 relay board RYLBD002 - used, pn: EA0342, /eao342rylbd002.

specifications genpurrelays:

• brand: Red Lion
• mpn: Ea0342
• part type: Board

returns genpurrelays:

• method: money back
• policy: returns accepted
• paid by: buyer
• time: 30 days

seller genpurrelays:

• rating: 99.7%
• # reviews: 52479
• city: port sanilac, michigan

payments genpurrelays:

• credit card: diners-club
• other
• wallet: paypal

offer genpurrelays:

• prices: $142.77–$375.00
• item condition:
  • New – Open box
  • Used
• availability: in stock
• options: ship-to-home
• started: january 16, 2025
• in stock #: 3
• sold #: 22

shipping genpurrelays:

• class: standard, expedited, one-day
• type: calculated
• service: usps first class, ups ground, ups 2nd day air, ups next day air
• transit: 2-7 days
• carrier: usps, ups

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays