DFROBOT RLY-8 Channel Ethernet Relay Controller

( Brand: Dfrobot ), ( Manufacturer Part Number: RLY-8 ), ( Part Type: Controller )

Review DFROBOT Channel Ethernet Relay Controller

The DFRobot RLY-8 Channel Ethernet Relay Controller is an advanced and versatile device designed for remote control of electrical appliances over a network. This device boasts eight relay channels, each capable of handling up to 10A at 250VAC or 30VDC, providing users with the ability to control multiple devices simultaneously.

The RLY-8 is equipped with an Ethernet interface that allows it to be easily integrated into existing networks, making it an ideal choice for a wide range of applications, from home automation projects to industrial control systems. It supports both TCP and UDP protocols, offering flexible communication options.

The device also features a built-in microSD card slot, enabling users to store and execute scripts for automated control of the relays. This can be particularly useful for creating complex sequences or timed events. The RLY-8 also supports MQTT and WebSocket protocols, enabling remote control via popular IoT platforms and apps.

The DFRobot RLY-8 Channel Ethernet Relay Controller comes with a user-friendly web interface for easy configuration and monitoring. It also provides status LEDs for each relay, providing instant visual feedback on the state of the connected devices.

In summary, the DFRobot RLY-8 Channel Ethernet Relay Controller is a powerful and flexible device that offers the ability to control multiple electrical appliances over a network. Its wide range of communication protocols, scripting capabilities, and user-friendly interface make it a versatile tool for a variety of projects, from home automation to industrial control systems.

The DFRobot RLY-8 Channel Ethernet Relay Controller is a versatile device that allows for remote control of various electrical appliances over a network. Here are some pros and cons to consider before making a purchase:

1. Support for up to 8 channels, making it suitable for controlling multiple devices simultaneously.

2. Ethernet connectivity allows for remote control from any device connected to the network, providing flexibility and convenience.

3. Open-source software support, allowing for customization and integration with various systems.

4. Relay contacts can handle up to 10A and 250V AC or DC, making it suitable for a wide range of applications.

5. Compact size and easy setup process.

1. While the device is compatible with various operating systems, some users may find the setup process complex, especially for those who are not tech-savvy.

2. The maximum current and voltage ratings may not be sufficient for high-power devices.

3. The price might be considered high compared to other relay controllers with fewer channels.

4. Some users have reported issues with the reliability of the device over time.

The DFRobot RLY-8 Channel Ethernet Relay Controller is a powerful and flexible device for controlling multiple electrical appliances over a network. Its open-source software support and wide voltage and current ratings make it suitable for a wide range of applications. However, its complex setup process, potential reliability issues, and high price compared to alternatives with fewer channels are worth considering.

If you need to control multiple devices and have a network connection, the DFRobot RLY-8 Channel Ethernet Relay Controller could be a suitable choice. However, it's recommended to weigh the pros and cons carefully and consider your specific requirements before making a purchase. Alternatively, you may want to explore other relay controllers with similar features to find a more cost-effective option.

Details:

Any other parts, accessories, power adapters, etc. DFROBOT RLY-8 Channel Ethernet Relay Controller. Device is are in good condition. If you want it double boxed include that in the message at time of sale.

Are not included unless indicated below. Included with listing: This listing only includes what is shown in the main image above.

part #: rly8 price

• $24.81

specifications sensoindustria:

• brand: Dfrobot
• mpn: Rly-8
• part type: Controller

general sensoindustria:

• PLCs HMIs > PLC Peripheral Modules > PLC Input Output Modules
• condition: Used

seller sensoindustria:

• # reviews: 8241
• rating: 99.5%
• city: North Brunswick, New Jersey

offer sensoindustria:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: July 10, 2025
• best offers: True

shipping sensoindustria:

• class: Standard
• transit: 5-11 Days
• type: Fixed
• cost: $8.99
• service: USPS Ground Advantage
• carrier: USPS

payments sensoindustria:

• other
• credit card: Mastercard
• wallet: Google-pay

returns sensoindustria:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted
• method: Money back