What buyers say about the DeStatiX-A9

“This RS232 adapter stands our from most other adapters on the market because it combines utility and convenience. In terms of utility, this adapter implements full RS232 (DB9) port conversion, not just RX and TX lines. It also has LEDs for convenient monitoring of communications, including the bizarre "GND" LED, the informative function of which makes exactly zero sense.”

“The arrangement of LEDs corresponds to the pinout of the male (DTE) connector, albeit mirrored. You can interpret it as looking into the male connector from the wire (solder) side.”

“Additionally, the adapter has ESD protection measures, which is important when connecting larger industrial devices to a computer.”

“Functionality-wise, the adapter works well. All modern OS will recognize FTDI's FT232RL chip using built-in drivers, no software installation necessary. Internally, for the RS232 drivers, the adapter uses Sipex's higher-end SP3243EU chip that supports transfer rates up to 1Mbps and fully complies with RS232 voltage standards.”

“I like this product a lot, but I have to deduct one star for the flimsy case and average soldering job.”

“I already own a Sabrent USB to serial port connector for use between Windows XP sp 3 and my Tech 2.”

“This particular DeStatix A9 uses a different chip (the FTDI model) than the Sabrent and I wanted to compare their performance as these devices can get flaky.”

“The FTDI chip is recommended as a known working chip on tech2wiki.”

“The product itself is well made, has indicator lights, and provides static discharge protection that the Sabrent does not have.”

“I initially tried to install the drivers from the website listed in the instructions. Without success. I have attached a screen shot of the website and program I used to install drivers that work.”

“I next hooked the converter to my Tech 2 and was able to eventually connect to the Tis2000 software. However, the connection often has to be made multiple times, the Tech 2 restarted, or the computer rebooted.”

“I performed a back to back test with the much less expensive Sabrent converter and it won hands down. The connection was more reliable and usually connected the first time.”

“The DeStatix may work just fine with other equipment. It does offer additional protection that may be helpful for certain connections. Installing the drivers was a pain, the price is fairly high, and I don't recommend it for use with a Tech 2.”

“It may be a 5 star product for a different application, but for my purposes I am giving it 3 stars.”

“Fitz (practical): This is a solid USB-to-serial adapter. The FTDI chipset works well, and the best part is the status LEDs — you can actually see if data is moving instead of staring at a blank terminal wondering if it's dead. That alone makes it worth having in the toolkit.”

“Lupa (gonzo): When I worked in a repair shop, at least once a month someone tried to jam a serial cable into a VGA port or vice versa. This adapter won't save them from that fate, but it will save you from the madness of invisible comms. Watching the lights flicker is like Morse code from the machine realm: proof there's still life on the other end.”

“Together: It's not flashy, but it's reliable. And if you've ever spent an afternoon debugging phantom connections, you'll understand why a few blinking LEDs can feel like salvation.”

“Sure, it's a little more, but it's got extra features, it's higher quality and it has das blinkenlights! Basically, it's Morse code from the machine realm. If the lights blink, you're still alive.”

“Nice to find something that's using an actual FTDI chip inside. We commonly use these at work for talking to equipment, and some of the cheap ones have issues, but not this one.”

“It's nice to have all the diagnostic lights, although all I really look at is the TX and RX; the rest don't really apply to my needs. I was working on a new design that uses RS-422, and the converter I had plugged right onto the cable worked great.”

“The case seems pretty sturdy. I did try to pop it apart but didn't get very far. I didn't want to ruin it, so I left it alone. The cable end is nice and strong with a good mold, looking like a quality device.”

“I did find that their website did not have Windows 11 drivers (or maybe I missed it), but I went right to the other link on the card and got them right from FTDI, and they installed seamlessly and instantly showed up as a COM port in Device Manager.”

“…Back in the day of dial-up modems, unbuffered UARTs, and polled I/O (vs. interrupt driven I/O), RS-232 communications required all of these handshake signals to ensure that no data was lost.”

“Anyway, I like the flashing lights, because they show when the data is moving, and perhaps why it isn't.”

“I ran this thing at 300 baud, and 1M baud and it worked great, which I can't say the same about the peer to which I had it connected (which has a pl2303 chip instead of an FTDI chip). (The peer transmitted fine at 1M baud, but it scrambled the data it received.)”

“…I recommend only downloading the driver if your OS doesn't already have it, and then, only from the FTDI URL.”

“I did not open the plastic case or investigate the line driver circuit properties, but I saw that some other reviewers did, and they raised some legitimate concerns about the quality of the soldering and the lack of claimed optical isolation. As far as the second issue goes, given that this is from a Chinese manufacturer, they may have poorly translated the information about the ESD protection diodes, as somehow providing optical isolation, but this shouldn't matter much unless you intend to use this in some sort of industrial control environment.”

“I think this product is well worth the (sub $23) price (at time of review). If you need optical isolation, try B&B Electronics. You'll find similar products that provide optical isolation, priced between $150 and $350.”

“This adapter distinguishes itself primarily through comprehensive LED indicators for all nine RS-232 signals (TXD, RXD, DTR, DSR, RTS, CTS, DCD, RI, and GND reference). While most modern applications utilize only TXD/RXD, these visual status indicators prove invaluable for troubleshooting connection establishment and data flow issues particularly when interfacing with legacy equipment or debugging embedded systems.”

“The FTDI chipset delivers reliable operation across the full baud rate spectrum with automatic driver support. Connection stability is excellent with no signal dropouts or intermittent disconnections during sustained use. If driver installation proves necessary, obtain it directly from FTDI, as other reviewers have noted.”

“Physical construction is adequate for benchtop applications and routine field use. Connectors seat securely, though the housing offers minimal shielding against electrical noise. For industrial control environments requiring galvanic isolation, consider purpose-built optoisolated adapters (B&B Electronics manufactures suitable alternatives at $150-350). The "optical isolation" claim in product literature likely reflects mistranslation of ESD protection features.”

“I've spent just as much on 'dumb' RS232 to USB-A cables. I'd take this one every time; even when you don't need the LED diagnostics there's no reason not to have them available. The FTDI chipset alone justifies selection over cheaper alternatives employing less-supported ICs.”

“This review is for the dynattenik DeStatiX A9 USB to RS-232 Serial Adapter. The purpose of this device is to connect your computer to a legacy device that uses a 9 pin serial connector interface. RS-232 serial connections can be used for various things like system control or data logging used in various old legacy pieces of equipment. I have used it for solar inverter data logging, weather station data collection and internet dissemination and Circa 2000 telescope control. The DeStatix cable's USB-A plug was inserted into my older Dell laptop and very quickly was indentified as a serial Com port. The drivers were automatically installed indicating the internal control chip was made by FTDI, which is one of the main manufacturers and is known to be very stable. Also incorporated into the cable, which is pretty uncommon for a product like this, are 9 tiny LED lights that turn on and off when these data lines are being used. They are not technically necessary but are nice when troubleshooting to see if data is being sent or received.”

“This cable provides ESD protection, voltage surge protection and is optically isolated so protects both your computer and serial device from possible damage. It can handle baud rates from 300 to 921.6 kbps. I tried it between my raspberry pi and my 2005 Davis weather station and was able to put my weather data to an online weather database without any issues. It worked equally well between my Dell laptop and 2001 Celestron Nexstar GPS 11. I then tried it between the telescope and a wireless transmitter/receiver which gave control to my ipad, and everything worked just as it should.”

“It really is a necessity to control legacy equipment containing an RS-232 serial port with today's modern computers that have long since given up on the one time ubiquitous 9 pin serial port. It is compatible with raspberry pis, windows and MacOS computers, linux, and many legacy serially connected devices. The cable construction seems very good, and it comes with a 2 year warranty. If you are looking for a quality USB to serial cable, I can highly recommend this dynattenik DeStatiX A9 unit. It comes with a 2 year warranty.”

“This works to connect my solar power system to a mini PC, which uses software to monitor and control the charger/inverter. Connecting it is no different than any other USB-to-serial adapter cable I have used over the years.”

“Operation and installation are simple enough, even without trying to understand the poorly written instruction sheet. What's confusing is the instructions to download the required driver for it. The instructions suggest a completely different URL from the card that comes in the kit; see pictures. In both cases, getting to the right driver is not straightforward.”

“Since it was not clear which of the drivers were required, it took a couple of tries to get the right one downloaded and installed.”

“The nine LEDs on one side are marked to indicate which service the LED is monitoring. The markings are industry standard: GND, CTS, RTS, RXD, etc. They light up and are quite visible, and having more details will probably suit some techs nicely, but for most installations I have used or seen, a two- simple LED setup works most of the time - power and data stream monitor.”

“The connectors are standard and fit well.”

“There are two things that keep me from giving it a 5-star rating: the confusing driver download and the fact that I have never ever in decades in the IT field heard of this company. Hard to get a good idea of how good the chip set is, if there's no history.”

“I've used more RS-232 adapters than I care to count over the years, and most of them fall into the same two categories: they either work until they don't, or they require a small ritual sacrifice to get the drivers installed. This one surprised me in a good way.”

“The FTDI chipset means the computer recognizes it without drama. My systems picked it up immediately, just like the older FTDI cables I've depended on for years. That alone puts it ahead of the usual bargain-bin adapters.”

“The standout feature is the row of nine status LEDs. If you've ever sat there wondering whether a device is actually talking to you or just silently judging your existence, these LEDs are a godsend. TX, RX, DTR, RTS… all the lines are visible at a glance. It turns serial troubleshooting from guesswork into observation, which is exactly how it should be.”

“Build quality is solid. Connectors seat firmly, the molding feels durable, and the ESD and surge protection is the sort of thing you hope you'll never need but are grateful to have when you're interfacing with older industrial gear. I've used it on networking equipment, legacy control systems, and some oddball devices I still keep around for chess-related tech work, and it has behaved consistently.”

“If you rely on serial communication in any serious way, this is the kind of tool that quietly pays for itself the first time something doesn't work and the LEDs tell you why. Nothing flashy, just well thought-out and dependable.”

“A surprisingly competent piece of kit, and at this price, an easy recommendation.”

“Got this cable since most new laptops no longer have RS232 ports. I still use RS232 for managing and configuring many devices including some managed switches.”

“On windows 11 Pro, I plugged it in, and I was about to go online to download the drivers (card included with cable specifies where to download drivers), but I did not need to. A perfectly compatible driver was downloaded and installed and the devices was working perfectly.”

“Also used it on my Surface Pro (also running windows 11), and was able to connect and check the config of my network switch.”

“The LEDs I did not need at the moment, but they would definitely come in handy if debugging a connection.”

“Absolutely the nicest R2232 cable ever owned - just a bit pricey - Very Cool status lights to help troubleshoot.”

“Extremely useful DB9(Serial) to USB-A adapter - Works outstanding for supporting older equipment that need a DB9 Serial connections. Fully tested on older PC's. network switches and it worked brilliant. No doubt one of the best cable serial adapters out there.”

“9 x Status LEDs: 9 x LEDs (TXD, RXD, RTS, CTS, DSR, DTR, RI, CD, PWR) for monitoring of serial signal status”

“RS-232 Specification - it connects and works just like it should.”

“9 pin serial adapter.”

“Included 2 years of support (not seen this before) that is available 5 days a week x 24 hours.”

“Top Quality build and components used to make this adapter.”

“Super easy plug and play (Windows 10 and Windows 11 tested.”

“works very well with terminal emulation software (Putty, MobiXTerm).”

“FTDI chip built in - again not seen this in cheaper serial cables.”

“My only negative is the price. Yes this is the best Serial cable I have ever owned and used, but for a standard IT person that has a tendency to lose, damage or the adapters magically disappear this may ensure you keep it safe and in your sight.”

“A truly outstanding adapter. The lights are extremely brilliant for troubleshooting connectivity issues/synch issues just need to learn what each one does in regards to connectivity.”

“Ich darf hier ein kostenfrei zur Verfügung gestelltes Produkt testen und versichere dies unvoreingenommen und bestmöglich objektiv nach meinen eigenen Wertvorstellungen zu tun.”

“Lieferumfang:”

“1 Stk. dynattenik USB auf seriell (RS232) Adapter, Modell DeStatiX A9”

“Hinweiskarte „Treiber download“”

“mehrsprachiges Quick Start Guide”

“Als lizensierter Funkamateur habe ich mich auf die Umprogrammierung und Nutzung diverser Funkgeräte der Marke Mo..rola spezialisiert. Leider hat meine RIB-Box (Radio Interface Box) noch einen RS232-Port - mein neuer Rechner aber nicht mehr. Also musste nun ein Wandler her, der die Box mit dem USB-Anschluss verbindet. Hier war nun dieser dynattenik-Adapter ein Volltreffern. Mit mehreren anderen Adaptern, V.24-Testern + Breakout-Boxen hatte ich es bereits versucht. Hat mir viele graue Haare beschert aber nicht funktioniert. Der „DeStatiX A9“ hat zu meiner absoluten Überraschung sofort unter Windows11 funktioniert und meine RIB hat ihn klaglos akzeptiert. Ganz nebenbei sind auch 9 Schnittstellenpegel (TXD, RXD, RTS, CTS, DSR, DTR, RI, CD, PWR) durch entsprechende LEDs im V.24-Stecker optisch überprüfbar. So ist es auch ohne weitere Prüfgeräte oder BreakOut-Boxen möglich den Verbindungsaufbau bzw. den Signalstatus zu beobachten (aber nicht zu beeinflussen). Den Adapter kann man mit den unterschiedlichsten Betriebssystemen einsetzten. Fehlt dabei einmal der passende FTDI-Treiber, so kann dieser über die DeStatiX-Webseite geladen werden.”

“Hinweise:”

“Dieser Artikel wurde mir durch das Amazon-Vine Programm kostenlos zur Verfügung gestellt.”

“Dies hat keinen Einfluss auf die Bewertung!”

“Kaufgrund:”

“Ein Adapterkabel für RS232 Hardware, Kabel oder Programmiertools bereit haben.”

“Ein altes Cisco RS232-Rj45 Konsolenkabel ist vor Ort immer verfügbar wenn man eines braucht.”

“Lieferumfang:”

“- FTDI USB-A - RS232 Adapter”

“- Kurzanleitung”

“Qualität:”

“Das Kabel ist sehr gut verarbeitet, keine losen Stecker oder Gehäuse.”

“Getestet habe ich es an 2 Laptops mit Win11 und Win10.”

“Der Win11 Laptop hat das Kabel sofort erkannt und es konnte direkt benutzt werden. Der Win10 Laptop benötigte etwas Hilfe über die Windows Online-Treibersuche. Keine 2min später konnte auch hier das Kabel verwendet werden.”

“Erkannt wird der Adapter als „FTDI FT232R“-Gerät.”

“Wer gerne selbst mit IC-Programmern bastelt und nicht sicher ist ob die Datenleitungen korrekt angeschlossen sind, wird auch optisch bestätigt.”

“Endbewertung:”

“Mit ~24€ nicht das Günstigste, aber eines der wertigsten im Kabelsegment.”

“Sehr guter Adapter welcher zuverlässig einen RS232-Port zur Verfügung stellt.”

“Wer eine optische Bestätigung benötigt welche Kanäle/Adern benutzt werden, kommt hier voll auf seine Kosten.”

“Positiv ist, das die Treiber automatisch von Windows zur Verfügung gestellt werden und keine CD o.ä. benötigt wird.”

“Das USB zu Seriell Adapterkabel „DeStatiX A9“ von „Dynattenik“ kommt in einer handelsüblichen Verkaufsverpackung aus Karton, mit folgendem Inhalt: 1 x Adapterkabel, 1 x mehrsprachige Kurzanleitung/Faltblatt, 1 x Infokarte für den Treiber-Download.”

“Bevor man diesen Adapter benutzen kann, muss man einen Treiber für das entsprechende Betriebssystem herunterladen. Es gibt zwei Möglichkeiten, die Hersteller-/Anbieterwebseite von Dynattenik oder die Herstellerwebseite des Chipsatzes ftdichip.”

“Ich habe beides ausprobiert und die von der erst genannten Quelle sind aktuell und so ziemlich identisch mit der von der zweit genannten Quelle. Auf der ftdichip-Webseite gibt es aber wesentlich mehr Auswahl, was die Art des Treibers betrifft. Unter anderem kann man dort auch Entwicklungstreiber bzw. Programmierbeispiele ansehen und herunterladen.”

“Überhaupt ist die Unterstützung dieses Adapters auf allen nur erdenklichen Plattformen (Windows, Linux, Unix, MacOS usw.) gegeben. Selbst uralte Systeme wie Windows CE oder Windows 98 werden mit aktuellen Treibern unterstützt. Was dann schon aufzeigt, dass der Hersteller schon etwas länger in diesem Geschäft tätig sein muss.”

“Die Verbindung zu einigen älteren Routern, zu einem Linux System und zu einem Windows Server 2016 System über RS-232 funktionierte völlig problemlos. Unter Windows wird dieser Adapter schlicht als COM-Port (USB Serial Port) eingebunden, dessen Übertragungsparameter sich wie gewohnt konfigurieren lassen. Durch den Treiber existiert neben den bekannten Windows Einstellmöglichkeiten noch eine weitere Konfigurationsebene, welche die USB- Konfiguration des Adapters erlaubt. Viele dieser Parameter sind eindeutig auf den professionellen, industriellen Bereich ausgelegt. Dort würde ich dieses Produkt auch generell einordnen.”

“Der Adapter ist augenscheinlich makellos gefertigt. Die Stecker an beiden Enden verfügen über eine Zugentlastung und der DE-9-Stecker für die RS-232 Verbindung hat, wie es sein sollte, zwei Rändelschrauben zum Anschrauben an eine traditionelle, serielle DE-9 Buchse. Man kann den Adapter auch völlig problemlos über einen USB-Hub verwenden.”

“Die 9 Status-LEDs geben Aufschluss über das aktuelle Vorgehen bei der Verbindung und eignen sich auch, um die richtige elektrische Verbindung vor dem Aufbau einer seriellen Verbindung einschätzen zu können. Somit ist dieses USB zu seriell Adapter eine sehr potente und nützliche Möglichkeit, Geräte ohne RS-232-Schnittstelle für die Kommunikation mit eben solchen Gegenstellen auszurüsten. Die umfassende Treiberausstattung ermöglicht eine Vielzahl an Einsatzszenarien in IT- und Industrietechnik.”

“Sehr zu empfehlen.”

“Für alle, die nur gelegentlich noch auf serielle Schnittstellen zugreifen müssen, ist dieser Adapter eine richtig gute Wahl. Die Verarbeitung wirkt hochwertig und vor allem die Status LEDs sind im Alltag ein echter Vorteil. Man sieht sofort, ob Signale ankommen, wo es hakt oder ob das Gerät überhaupt reagiert. Das spart Zeit, gerade wenn man im Fehlerfall schnell Klarheit braucht.”

“Der eingebaute ESD Schutz und die Isolation geben zusätzliche Sicherheit, besonders bei älteren Geräten oder Industriehardware, die etwas empfindlicher sein kann. Der FT232RL Chip sorgt für eine stabile Verbindung und funktioniert problemlos unter Windows, macOS und Linux. Geht super mit Putty.”

“Für mich wirkt das wie ein durchdachtes Werkzeug, das man im Notfall aus der Tasche zieht und auf das man sich verlassen kann.”

“Uso spesso adattatori USB–seriale per la configurazione di apparati di rete (switch Cisco, FS, router Mikrotik, e console varie), e questo adattatore è tra i migliori che abbia provato. Viene riconosciuto al volo da Windows e MacOS senza bisogno di driver aggiuntivi.”

“I 9 LED di stato sono una vera chicca per il troubleshooting: vedere TX/RX e le linee di controllo attive semplifica tantissimo la diagnosi. Ottima anche la protezione ESD e l’isolamento, che offrono sicurezza quando si lavora su apparati professionali o in ambienti industriali.”

“Il cavo è robusto, con connettori solidi e viti metalliche ben serrate. Le prestazioni sono stabili anche a baud rate elevati.”

“Prezzo un po’ più alto della media, ma pienamente giustificato dalla qualità costruttiva e dall’affidabilità.”

“🔧 In sintesi: plug & play, solido, preciso e ideale per tecnici di rete o sviluppatori embedded.”

“Consigliatissimo per chi lavora con console seriali su switch e router.”

“Per necessità professionali sono sempre alla ricerca di questa tipologia di dispositivi.”

“Questo convertitore USB <-> RS232 è davvero ottimo.”

“Il driver, nelle versioni Windows 10, viene riconosciuto automaticamente.”

“La presenza dei led di monitor è una cosa estremamente gradita dal mio punto di vista, normalmente devo fare ricorso ad adattatori esterni separati per monitorare lo stato delle linee, quando si fa debugging questo tipo di informazione è vitale e può salvare giornate di tempo perso.”

“L'adattatore è molto compatto e dà una percezione di solidità tipica di oggetti professionali.”

“Purtroppo il cavo non è lunghissimo, siamo intorno al metro di lunghezza, sufficiente in ambito di laboratorio, in caso di necessità sul campo meglio procurarsi una prolunga USB (basta un USB2).”

“Questo dispositivo sicuramente prenderà un posto di rilievo nella mia attrezzatura.”

“Da considerare che questo adattatore non seziona otticamente la USB della RS232, però incorpora dei dispositivi di protezione ESD per le scariche elettrostatiche (che sono le principali fonti di danni quando si lavora con questi oggetti).”

“Bisogna ricordarsi che la massa della RS232 è elettricamente interconnessa con il negativo del USB.”

“Questa cosa va tenuta bene in considerazione soprattutto se si lavora sui veicoli.”

“Lo consiglio vivamente”

“Toujours équipé d'un vieil adaptateur datant probablement d'avant 2010 voire 2005, il était devenu compliqué de le faire fonctionner sous windows 7, puis 10... puis 11 au prix d'un bricolage chronophage.”

“Il était donc temps de moderniser mon équipement, si modeste soit- il.”

“Le tarif n'est pas donné pour un besoin comme le miens: configurer des switches et routeurs, mais celui-ci a un petit plus: les LED d'état qui permettent de contrôler la connectivité.”

“Ici, j'ai donc procédé à la connexion de cet adaptateur sur un laptop en windows 11. A la connexion, le périphérique n'est pas reconnu, m'occasionnant un petit haut le coeur avant de me rappeler que ce vieux laptop est aussi d'un autre âge et certains de ses périphériques internes ne sont pas reconnus.”

“Après quelques secondes, l'adaptateur apparaît donc bien en tant que USB serial port (COM6) ce qui indique que Windows 11 a trouvé seul le driver.”

“A la connexion sur le port console d'un switch cisco, les LEDs de contrôle de flux matériel RTS/CTS s'allument, c'est rassurant.”

“Enfin, en quelques secondes, on obtient la connexion série à la console depuis Putty en le configurant correctement en mode serial sur le port COM6 indiqué précédemment. Elle est pas belle la vie?”

“Je ne regrette absolument pas d'avoir acquis cet adaptateur, même si j'avais réussi à remettre en route mon vieux tromblon en bricolant avec de vieux drivers, car ce n'était fonctionnel que sur une machine et aurait nécessité encore de bricoler par la suite sur une autre.”

“Là c'est plug n play et c'est ce qu'on attend au minimum en 2026 et qu'on a passé l'âge d'avoir la patience de remettre de veux appareils en route.”

“Je recommande!”

“「dynattenik ESD保護付き USBシリアルアダプター 9つのステータスLED搭載 Windows 11・macOS 15対応 技術者・エンジニア・ITプロ向け(FTDIチップ採用 DeStatiX A9)」レビュー”

“USBを通じて古いRS-232C対応機器と現代のPCを接続するための高品質アダプターです。”

“FTDI製チップの採用により、Windows、macOS、Linuxでほぼドライバ不要で使用可能で、通信状態を示す9つのLEDによりトラブルシ ューティングが容易になっています。”

“光学絶縁やESD保護、サージ対策もあり、産業機器やノイズの多い環境でも影響なく使用できます。”

“産業分野の古い機器の保守や趣味用途、研究・教育用途など、さまざまな場面で便利なツールだと思います。”

“ただ、パッケージは英語です。”

“取扱説明書は日本語を含む多言語タイプですが、イラストでの各部名称表示など一部では英語のみになります。”

“以下は個別詳細なレビューになります。”

“【LED】TXD、RXD、RTS、CTS、DSR、DTR、RI、CD、PWRを表示”

“【接続】USB Type-A - RS-232C DE9/DB9オス、ケーブル長約1m”

“【対応OS】Windows 10/11、macOS 15/14、Linux”

“【保護】光学絶縁、ESD、サージ保護”

“【コネクタ】USB 2.0 Type-A、DB-9(9ピン/D-Sub、オス)”

“【用途例】データ収集・シリアル通信デバッグ、Arduino・Raspberry Piなどの学習・DIYプロジェクト、PLCやPOSシステムなど産業機器・旧型機器との接続”

“【良】LEDによる各信号ラインの視覚的表示で通信状態を簡単に確認できる”

“【良】FTDIチップ搭載でドライバ安定性が高く、複数OSでプラグＦＰＰＰＰ・プレイ可能”

“【良】ケーブルやコネクタが堅牢で、日常的・産業用途でも安心して使える”

“【良】光学絶縁・ESD保護・サージ保護により、過酷な環境でも信頼性が高い”

“【良】古いRS-232C機器の接続や通信、ラズパつなどの趣味用途に便利”

“【良】通信速度は921.6 kbpsまで対応し、低｜中速用途に十分である”

“【悪】取扱説明書の一部は英語のみ対応である”