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rs232 splitter

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The Best rs232 splitter of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best rs232 splitter of 2023. Check our ranking below.

2,996 Reviews Scanned

Rank No. #1
PNGKNYOCN 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Male to 2 Female Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices
  • Split a DB9 9-pin male connector into two DB9 9-pin female connectors. This is an ideal and cost-effective way to connect two DB9 RS-232 serial peripherals to a PC source.
  • The DB9 serial splitter cable allows you to flexibly expand computer peripherals where you need it. Each cable is completely shielded, and the connector thumbscrew can provide quick-change connections.
  • Uses high-quality nickel-plated connectors and plugs and a high-quality PVC injection housing,With wear-resistant, durable, smooth transmission and other functions
  • The cable length is 30cm, the compact and simple design is easy to carry and place, easy to use, plug and play, no driver installation
  • With high compatibility, it can meet the needs of notebooks and desktops to connect to serial computers, digital machine tools, set-top boxes, industrial instruments, etc.
Rank No. #2
PNGKNYOCN 30cm DB9 Y Splitter Cable DB9 9 Pin 1 Female ale to 2 Male Rs232 Serial Splitter Adapter Straight-Through Cable YOUCHENG for Connect Various Serial Interface Devices
  • Split a DB9 9-pin female connector into two DB9 9-pin male connectors. This is an ideal and cost-effective way to connect two DB9 RS-232 serial peripherals to a PC source.
  • The DB9 serial splitter cable allows you to flexibly expand computer peripherals where you need it. Each cable is completely shielded, and the connector thumbscrew can provide quick-change connections.
  • Uses high-quality nickel-plated connectors and plugs and a high-quality PVC injection housing,With wear-resistant, durable, smooth transmission and other functions
  • The cable length is 30cm, the compact and simple design is easy to carry and place, easy to use, plug and play, no driver installation
  • With high compatibility, it can meet the needs of notebooks and desktops to connect to serial computers, digital machine tools, set-top boxes, industrial instruments, etc.
Rank No. #3
Black Box 2-Port RS232 DB9 Passive Splitter
  • More for the money with this high quality Product
  • Offers premium quality at outstanding saving
  • Excellent product
  • 100% satisfaction
Rank No. #4
XANHAM DB9 Y Splitter 1.5 Feet 1 Female to 2 Male 9 Pin Straight Through RS232 Serial Cable Splitter, Double Shielded(Metal Braiding&AL-foil), Black, SC902FMM05
  • DB9 Splitter: For one DB9 female end split to two DB9 male ends, this is an ideal and cost-effective way to connect two 9 pin RS232 serial peripherals from your computer to device with RS-232 compatible (COM port) interface.
  • Straight Through Connection: All 9 Pins are wired straight through order by 1-1, 2-2, 3-3, ......8-8, 9-9, G-G.
  • Stable Connection: 28AWG pure copper conductor provide smooth connection basic, while metal braiding and AL-foil shielding structure can prevent external interference for safe and stable connection.
  • Durabe Desigh: XANHAM DB9 cable are all produce through two times injection molding(internal molding and outer molding) which can maintain a more stable structure with cable and connectors. Cable are UL Listed with VW-1 fire resisitance for using safety both in-wall and out-wall.
  • Compatibility: It is widly use for computer connecting to the equipment with DB9 connector like scanner, Modem, printer, plotter, switches, camera, barcode / embroidery machine, touchscreen, microcontroller, test equipment.

Last update on 2025-07-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best rs232 splitter?

Do you get stressed out thinking about shopping for a great rs232 splitter? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching rs232 splitter, which is why we have assembled a comprehensive list of the greatest rs232 splitter available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for rs232 splitter that you consider buying. Your questions might include the following:

  • Is it worth buying an rs232 splitter?
  • What benefits are there with buying an rs232 splitter?
  • What factors deserve consideration when shopping for an effective rs232 splitter?
  • Why is it crucial to invest in any rs232 splitter, much less the best one?
  • Which rs232 splitter are good in the current market?
  • Where can you find information like this about rs232 splitter?

We’re convinced that you likely have far more questions than just these regarding rs232 splitter, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for rs232 splitter, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible rs232 splitter. Make sure that you are only using trustworthy and credible websites and sources.

We provide an rs232 splitter buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available rs232 splitter currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of rs232 splitter has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an rs232 splitter?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your rs232 splitter.
  5. Customer Ratings: Number ratings grade rs232 splitter objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their rs232 splitter.
  7. Product Quality: You don’t always get what you pay for with an rs232 splitter, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an rs232 splitter is should be an indication of how long it will work out for you.

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FAQ:

Q: What kind of ports can RS232 Splitter Split?

A: One-to-many ports connection With RS232 Splitter you can split one COM port into several virtual ones, which are exact copies of the original port in the system. For instance, Serial Splitter can split real COM1 into virtual COM2, COM3, COM4 ports.

Q: What is the purpose of a serial port splitter?

A: What is a serial port splitter? A serial port splitter is a tool that enables multiple serial applications to achieve simultaneous access to a serial device attached to a computer’s COM interface. Using an RS232 splitter can provide substantial benefits to an organization or business.

Q: Is there a splitter for the infrared port?

A: You have to disable the infrared port and split the free one into two virtual ports so each application has a port to interact with. GPS cable splitter can help you bundle multiple virtual ports, and you can share GPS data received by the ports between flows and direct it to other ports.

Q: How does a virtual COM port splitter work?

A: Any data sent to one port in the pair is momentarily received by the other port. Virtual COM ports fully emulate real ones, so that applications don’t see any difference.

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