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Item #:
52273189
3M USB to RS-232 Converter RS232 to USB Adapter Cable Serial DB9 Connector Wire
92% of respondents would recommend this to a friend
Item #:
52273189
AUD 77
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Saturday, October 10
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UT-880J is a universal USB to RS-232 converter, compatible with USB and RS-232 standards
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Wide Compatibility
Compatible with various operating systems and devices, this USB to RS-232 converter seamlessly connects old serial devices to modern computers, solving connectivity issues for diverse users.
High Quality
Constructed with premium materials, the 3M USB to RS-232 converter ensures durability and reliability, outperforming competitors in longevity and maintaining stable connections without signal degradation.
Easy Installation
This adapter cable requires no external power supply and features a plug-and-play design, allowing users to effortlessly set up and start using their serial devices within minutes.
Product Details
- UOTEK 3M USB to RS-232 Converter RS232 Conversion Cable USB2.0 Serial 9-Pin COM Adapter Line UT-880J
- Enables USB to RS-232 signal conversion and supports baud rate 300-460800bps
- Features internal zero delay auto receiving and transmitting function, unique I/O circuit auto control of data flow direction, and plug & play compatibility
- Supports USB V1.1, 1.0, 2.0, RS-232 EIA standards and works in asynchronous, point to point mode
- Comes with LEDs to indicate PWR, TXD, and RXD activity, with a length of 3m and compatibility with various operating systems
- Manufactured by UTEK TECHNOLOGY, a National High-Tech Enterprise focused on industrial Ethernet switches, serial device servers, sensor acquisition equipment, smart remote I/O, and wireless transmission devices
| Country of Origin | China |
| Brand | UOTEK |
| Type | Converter |
| Modification Description | No |
| Bundle Description | No |
| Products Status | STOCK |
| Custom Bundle | No |
| Model | UT-880J |
| MPN | UT-880J |
| Modified Item | No |
| California Prop 65 Warning | No |
| UPC | Does not apply |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Legacy Device Users
Ideal for users needing to connect legacy serial devices to modern computers with only USB ports.
-
Industrial Applications
Beneficial for professionals who require reliable serial communication with industrial equipment and machinery.
-
Data Transfer Needs
Suitable for users needing to transfer data between older devices and newer systems efficiently and effectively.
-
Non-Technical Users
May not be suitable for users without technical knowledge or experience in handling serial connections and adapters.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is the UT-880J compatible with all communication software?
Answer: Yes, it is compatible with all communication software. -
Question:
Does the UT-880J require external power?
Answer: No, it does not require external power. -
Question:
What is the baudrate range supported by the UT-880J?
Answer: The UT-880J supports baudrate 300-460800bps.
uotek Editorial Review
3M USB To RS-232 Converter RS232 To USB Adapter Cable Serial DB9 Connector Wire is a reliable solution for connecting RS-232 serial devices to USB ports. Made by the brand UOTEK, its sturdy design ensures compatibility without any modifications required. Weighing just 0.5 lbs, it’s lightweight and portable, perfect for users needing a convenient adapter. The product has received positive feedback for its ease of use, making it a favorite among tech enthusiasts looking to streamline their connections. Additionally, this converter doesn’t trigger any California Prop 65 warnings, assuring safety for users.
Customer Reviews & Ratings
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Pros
- Compatible with various serial devices
- Lightweight and portable design
- Plug and play functionality
- No modifications needed for use
- Dependable brand in tech accessories
Cons
- Limited information about long-term durability
Platform Trust & Buyer Confidence
EC
Eddie
Verified buyer
“Purchased from Europe and arrived within 10 days. Very happy with the service”
30 August 2026 · via Trustpilot
TT
Tippy
Verified buyer
“Always quick always punctual”
25 August 2026 · via Trustpilot
TD
Trisha
Verified buyer
“Quick turn around, under a week from the USA to Australia’s far north (very very remote delivery location)! I will definitely be ordering from Ubuy Australia in the future.”
18 August 2026 · via Trustpilot
SS
shandelle
Verified buyer
“My delivery arrived earlier than expected and In great condition, Customer service was very helpful. I would definitely shop through Ubuys again. Very happy with my order.”
16 August 2026 · via Trustpilot
C
customer
Verified buyer
“Quick and easy and quality products. Fast delivery.”
7 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 77
Order now and get it around Saturday, October 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Universal USB to RS-232 converter
- No external power needed
- Compatible with all communication software and interface hardware
- Supports baudrate 300-460800bps
- Plug & play
- Power and data flow indicators
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.