Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter
SKU: 1698594399

Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter

Sale price$172.10 Regular price$191.22
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Description

Brainboxes 1 Port RS232 PoE Ethernet to Serial AdapterDiscover reliable, industrial grade access to your legacy RS232 devices with the Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter. This compact device server brings your serial equipment onto modern IP networks, delivering a seamless bridge between legacy control systems and contemporary Ethernet infrastructure. Designed for industrial environments, laboratories, and field deployments, it enables remote monitoring, data logging, and serial

Discover reliable, industrial-grade access to your legacy RS232 devices with the Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter. This compact device server brings your serial equipment onto modern IP networks, delivering a seamless bridge between legacy control systems and contemporary Ethernet infrastructure. Designed for industrial environments, laboratories, and field deployments, it enables remote monitoring, data logging, and serial communication over a secure, power-efficient network. With Power over Ethernet, you can simplify deployment by powering the adapter through your existing Ethernet switch or injector, eliminating the need for a separate power supply while maintaining robust performance and uptime.

  • Single RS232 serial port: Convert and access one serial device over Ethernet without sacrificing legacy interface compatibility.
  • Power over Ethernet (PoE): Power the device directly from the network, reducing wiring clutter and simplifying installations in space-constrained or hard-to-reach locations.
  • High-speed baud support: Data transfer rates up to 1,000,000 baud (1 MegaBaud) combined with 1 Mbit/s line drivers deliver dependable, low-latency serial communications for real-time monitoring and control.
  • Support for common baud values: Operates with standard settings such as 9,600; 115,200; 230,000; and 921,600 baud to ensure compatibility with a wide range of serial devices and software tools.
  • Industrial-grade versatility: Ideal for remote device management, SCADA-style applications, POS systems, instrumentation, and automation where Ethernet connectivity and serial interoperability are required.

Technical Details of Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter

  • Serial Interface: RS232 – one isolated serial port for direct connection to legacy equipment.
  • Powering method: Power over Ethernet (PoE) to simplify installation and reduce cabling requirements.
  • Maximum baud rate: Up to 1,000,000 baud (1 MegaBaud), enabling fast, real-time data exchange with compatible devices.
  • Line driver speed: 1 Mbit/s line drivers to sustain reliable data transmission over the Ethernet bridge.
  • Supported baud values: Includes common settings such as 9,600; 115,200; 230,000; 921,600 to accommodate a wide range of serial devices.
  • Networking role: Ethernet-to-Serial device server that enables remote access and control of RS232 devices over an IP network.

how to install Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter

  • Power and connect: Plug the Brainboxes adapter into a PoE-enabled Ethernet switch or PoE injector using a standard Ethernet cable to supply power and network connectivity.
  • Attach the serial device: Connect your RS232 device to the adapter’s RS232 port using the appropriate serial cable (DB9 or DB25 as required by your equipment).
  • Configure network settings: Assign an IP address to the adapter via DHCP or a static configuration, following your network policy. This step makes the device reachable for management and application integration.
  • Establish serial mapping: Use the device’s management interface or your application to map the RS232 port to the desired network endpoint or software port, enabling remote communication with the serial device.
  • Test and verify: Open your serial application or terminal software and verify that data sent from the network reaches the RS232 device and that responses are returned correctly, ensuring reliable operation in your environment.

Frequently asked questions

  • What is the Brainboxes 1 Port RS232 PoE Ethernet to Serial Adapter used for? It provides Ethernet connectivity to a single RS232 serial port, enabling remote access, monitoring, and control of legacy serial devices over an IP network with the convenience of Power over Ethernet.
  • What baud rates does it support? It supports data rates up to 1,000,000 baud (1 MegaBaud) and includes common baud values such as 9,600; 115,200; 230,000; and 921,600 to ensure compatibility with a wide range of serial devices and software tools.
  • Does it require PoE to operate? Yes. The adapter is designed to be powered via Power over Ethernet, simplifying deployment by eliminating a separate power source where a PoE-enabled network is available.
  • Is this hardware compatible with Windows, macOS, and Linux? As an Ethernet-to-Serial device server, it is generally compatible with standard serial communication workflows across Windows, macOS, and Linux through IP-based access, terminal programs, and software that can connect to a networked RS232 port.
  • What are typical use cases? Typical use cases include remote monitoring of sensors, PLCs, or instrumentation, integrating legacy serial devices into modern SCADA or logging systems, POS peripherals in networked environments, and other industrial automation tasks where a reliable RS232 link is required over Ethernet.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1698594399

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I am incredibly impressed with this chair. The setup was a breeze and took me less than 20 minutes from start to finish. It is exceptionally comfortable, offering fantastic ergonomic support that keeps my back pain-free during long hours of sitting. The materials feel premium and highly durable. Plus, the included 5-year warranty is incredibly helpful and provides great peace of mind. I highly recommend it to anyone looking for a reliable workspace upgrade!
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Reviewed in the United States on May 25, 2026
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Maria Velasco
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★★★★★ 5
Comfortable, Sturdy, and Great for Long Hours
Color: Black, Size: Pack of 1
I am very happy with this office chair. It was easy to assemble, feels sturdy, and is very comfortable to sit in for long periods of time. The ergonomic design provides good back support, and the adjustable features make it easy to find the perfect position. The mesh back keeps me cool throughout the day, and the chair rolls smoothly. Overall, it offers great quality for the price and has made working at my desk much more comfortable. I would definitely recommend it to anyone looking for a reliable office chair. ⭐⭐⭐⭐⭐
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Reviewed in the United States on May 30, 2026
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Camryn
Omaha, US
★★★★★ 5
Great Chair! Worth the Price!
Color: Sky Blue, Size: Pack of 1
LOVE my new desk chair! I got the Sky Blue which is a really pretty blue in person. I work from home in tech, and had been getting constant headaches no matter what position I was in. I finally decided to invest in a better desk chair, and I'm SO glad I did! It's much more supportive and comfortable. I really like that I can flip the arms up or down, and the height is easy to adjust. Also, because I can flip the arms up, I can keep the chair out of the way when I'm not working by putting it right up against the desk. Very much worth the price! Assembly was simply and quick. Not even 30 minutes. Also, when I had a question about the chair, their support team was quick to respond and very helpful. Highly recommend!
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Reviewed in the United States on June 2, 2026
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David Miller
Houston, US
★★★★★ 5
Great quality chair, regardless of price.
Color: Black+white, Size: Pack of 1, Color: Black+white, Size: Pack of 1
Great quality chair, regardless of the price, period. So well packaged that it took almost as long to unwrap as assemble. Assembly was easy (loved the Allen wrench with sturdy handle). I am 6'2" and the fit and height adjustments work well for my height. Comfort is personal, so I like the semi-firmness of the seat. While the chair is constructed of heavy gauge plastic the base is solid metal with enamel finish: I love the look. The arm rests line up perfectly to my computer keyboard. I expect many, many years of service.
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EJ
Draper, US
★★★★★ 5
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I’ve been using this chair for a couple of days now, and honestly, it’s been a solid upgrade from my old one. I work from home most days, so comfort matters a lot—and this chair delivers better than I expected for the price. The first thing I noticed was the lumbar support. It’s actually adjustable and makes a noticeable difference, especially if you tend to sit for long stretches. My lower back used to get sore after a few hours, but that hasn’t really been an issue since switching to this chair. The mesh back is also a nice touch—it keeps things breathable, which I didn’t think I’d care about until I had it. Assembly was pretty straightforward. Took me maybe 20–25 minutes without any frustration. Everything lined up well, and the instructions were clear enough. In terms of comfort, the seat is firm but not hard. It doesn’t feel like one of those super plush chairs, but I actually prefer that because it feels more supportive over time. The reclining feature is smooth, and I like that you can lean back a bit when you need a break. Overall, I’d say this is a great value for a home office setup. If you want something ergonomic and comfortable without spending a fortune, this chair is definitely worth considering.
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