SKU: 31599126383

Black Box IC624A-F RS-232/485 Converter

Sale price$130.75 Regular price$145.28
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

Black Box IC624A-F RS-232/485 ConverterThe Black Box IC624A F RS 232 485 Converter is a dependable bridge between legacy serial equipment and modern RS 485 networks. Designed for reliability in demanding environments, this compact module lets you extend serial communication over longer distances while preserving data integrity and signal quality. The IC624A F uses a DB9F RS 232 interface on the serial side and an RJ 45 RS 485 port on the network side, with support for additional connectors

The Black Box IC624A-F RS-232/485 Converter is a dependable bridge between legacy serial equipment and modern RS-485 networks. Designed for reliability in demanding environments, this compact module lets you extend serial communication over longer distances while preserving data integrity and signal quality. The IC624A-F uses a DB9F RS-232 interface on the serial side and an RJ-45 RS-485 port on the network side, with support for additional connectors available through related items. A silicon avalanche diode surge protection circuit guards against transient surges that can cause data loss or equipment damage, giving you enhanced protection in industrial settings. You can also fine tune impedance and echo characteristics to match your specific cable length, topology, and interference conditions, delivering stable performance even in electrically noisy environments. Whether upgrading an existing installation or integrating devices across multiple floors or rooms, this converter delivers dependable, flexible performance with minimal setup.

  • RS-232 to RS-485 conversion with DB9F (RS-232) and RJ-45 (RS-485) connectors; additional connectors are available (see Related Items).
  • Built-in silicon avalanche diode surge protection for data loss prevention and equipment damage protection from transient surges.
  • Fine-tune impedance and echo characteristics to optimize signal integrity for your installation, cable length, and network topology.
  • Provides a practical solution for linking legacy serial devices to modern RS-485 networks, enabling longer distances and multi-drop configurations.
  • Versatile and compatible with related items and accessories to expand connectivity as needed in complex installations.

Technical Details of Black Box IC624A-F RS-232/485 Converter

  • Connector types: RS-232 on the device is DB9F; RS-485 is RJ-45; other connectors are available (see Related Items).
  • Surge protection: Built-in silicon avalanche diode surge protection guards against data loss and equipment damage from transient surges.
  • Impedance and echo control: You can fine tune impedance and echo characteristics to optimize performance for your installation.
  • Functionality: Serial data is converted from RS-232 to RS-485 to enable reliable long-distance and multi-node communication.
  • Design intent: Built to support standard RS-232/RS-485 equipment and adaptable with related items for expanded connectivity.

how to install Black Box IC624A-F RS-232/485 Converter

  • Identify the RS-232 side (DB9F) and the RS-485 side (RJ-45) on the IC624A-F.
  • Connect your RS-232 device to the DB9F port using a standard serial cable matched to your device’s pinout.
  • Attach your RS-485 network to the RJ-45 port, following the appropriate RS-485 wiring scheme for your topology (two-wire or four-wire, with proper termination as required by your network).
  • Verify the cable length and impedance requirements of your RS-485 network; if needed, adjust impedance and echo characteristics on the converter to optimize signal integrity for your specific setup.
  • Power the unit if required by your installation and perform a basic communication test with a known-good device to confirm data transmission and reception.

Frequently asked questions

  • Q: What ports does the IC624A-F provide?

    A: The converter features RS-232 on a DB9F connector and RS-485 on an RJ-45 connector. Additional connector options are available through Related Items.

  • Q: Does the IC624A-F include surge protection?

    A: Yes. It has built-in silicon avalanche diode surge protection to guard against data loss and equipment damage from transient surges.

  • Q: Can I adjust impedance and echo characteristics?

    A: Yes. The device allows you to fine tune impedance and echo characteristics to optimize performance for your installation and cable conditions.

  • Q: Is this converter compatible with other related items?

    A: The product description notes that other connectors are available (see Related Items), enabling you to tailor the setup to your specific equipment and network needs.

  • Q: Do I need specialized tools or software to install?

    A: The description emphasizes compatibility and tunable features; however, no specialized software requirements are stated. For complex installations, consult the related items for accessories and refer to the product manual for detailed installation guidance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • 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: 31599126383

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4.6 ★★★★★
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Verified Purchase
Jean
Grantham, US
★★★★★ 5
Great for aggressive chewers
Style: Gorilla, Size: Small (Pack of 1)
My little Corgi is an aggressive chewer. She has destroyed quite a few toys that were advertised for chewers. When I received this toy I had little confidence but it has lasted unscathed. Aside from being sturdy it also bounces so we play ball with it. It is one of her favorite toys.
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Reviewed in the United States on February 8, 2026
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Verified Purchase
Nicole K
Carnegie, US
★★★★★ 4
Strong and Great for Treats, but Heavier Than Expected
Style: Gorilla, Size: Small (Pack of 1), Style: Gorilla, Size: Small (Pack of 1)
This is a very durable and well-made chew toy with good overall quality. The material is thick rubber and holds up well to chewing. It also works very well for holding treats, which stay in place securely. The main drawback is the weight. My dog is about 30 pounds, and even though this is a smaller version, it is still fairly heavy. She tends to use it mainly to get the treats out and then loses interest afterward. What I like: Very durable material Works great for holding treats Good bounce and quality construction Cute design Things to be aware of: Heavier than expected Some treats may be difficult to insert Dogs may lose interest once treats are gone Overall: This is a solid treat-based toy that is built well, but the weight may limit how much some dogs interact with it beyond treat use.
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Reviewed in the United States on May 23, 2026
J
Verified Purchase
JS
West Palm Beach, US
★★★★★ 5
Extremely tough!
Style: Gorilla, Size: Large (Pack of 1)
These are seriously so much better (and cheaper) than any other supposedly "strong/durable" type toy like this. We have 70lb very strong chewers and they chew through everything. Can not have stuffies. They do eventually chew through but it seriously takes awhile. Especially in comparison to other brands. I will say it says "recommended for dogs under 35lbs" but I also work for houses where I recommended these for their dogs which were smaller and they wouldn't chew on because too tough. But they also accidentally bought the large which is what I buy my big dogs. So the large is GREAT for big dogs. If you have a dog under 35lbs I'd get the size small. Also .... says you can stuff treats. You really can't. Which my dogs don't need. They just love to chew on. I call it their bubble gum because when they FINALLY get a chunk off(which again takes awhile.... as in over a week) they will fling the pieces into the air and chew on like a piece of bubble gum lol... they love it! I don't notice a difference in breath or anything but I don't use the toothpaste either. I just bought to see if tough and they are!! And again price is clearly so much better. I hate spending $20+ on a toy they destroy in a day.
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Reviewed in the United States on December 30, 2023
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Verified Purchase
Alanna
Omaha, US
★★★★★ 3
Beware if your dog likes to chew
Style: Gorilla, Size: Large (Pack of 1)
It’s super cute and my dog loved it, but it didn’t last very long. My dog started peeling off pieces of it and eating it within three hours of play. If you have a dog that takes it easy on the toys I would recommend this one. Otherwise I recommend passing because there’s no way it’s safe for them to be swallowing these pieces.
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Reviewed in the United States on March 26, 2026
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Verified Purchase
Josh K.
New York, US
★★★★★ 5
Lasted pretty long for my aggressive chewer
Style: Gorilla, Size: Large (Pack of 1)
Right away I was excited with this product because of the smell, texture and thickness. Smells minty fresh which does help with breath smell. The texture is great, had smooth areas and rigid areas all while being soft and durable. The product is pretty thick, which I needed for my Pit-Bull. She doesn’t chew much but, when she decides to she is 110% in and dedicated to destroying that item. She chews through most things in less than a day. This product however lasted years before I started to notice damage. It is one of her favorite toys. She liked it so much I bought two, one for the house and one for the car for road trips. It’s the perfect toy to keep a chewer distracted inside a car, along side a deer antler, which also helps with dental hygiene. She gets dental hygiene compliments every trip to the Vet. We use multiple different things to help with her teeth and breathe but, I think this toy contributes the most to her healthy teeth. I call it a toy because she plays with it all the time. Definitely will keep buying long as they keep making it. This product is a must for all dogs, it’s almost perfect for my Pit-Bull
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Reviewed in the United States on February 24, 2021

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