Startech ICUSB232FTN USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI - Null

The ICUSB232FTN FTDI USB to Null Modem Serial Adapter Cable (1-Port) converts an available USB 1.1 or 2.0 port into an RS232 Null Modem serial DB9 port, solving DCE/DTE conflicts directly, without requiring additional cross-wired...
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Manufacturer: P/N ICUSB232FTN

SKU: WT-ICUSB232FTN

Manufacturer: STARTECH

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Key Information
Product TypeAdapter
Product MaterialPlastic
Networking / Ports Qty1
Connector Type1 - DB-9 (9 pin, D-Sub); 1 - USB 2.0 Type-A (4 pin, 480Mbps)
CompatibilityWindows CE (4.2, 5.0, 6.0), XP Embedded, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10, 10 ARM, 11, 11 ARM; Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016, 2019, 2022 macOS 10.6 to 10.15, 11.0, 12.0, 13.0, 14.0, 15.0; Linux Kernel 3.0.x and up - LTS Versions only
What's Included1 - USB to RS-232 Null Modem Adapter; 1 - Driver CD; 1 - Instruction Manual
FeaturesMAXIMIZED PORTABILITY: This USB to serial RS232 adapter with FTDI features a single cable design removing the need for additional adapters and cables; BROAD COMPATIBILITY: Compatible with your USB 1.0 or 2.0 ports, this RS232 converter works with your Windows, Mac or Linux systems; CORRECT DTE/DCE CONFLICTS: Convert your available USB port into a null modem RS232 DB9 serial port, resolving any DTE/DCE conflicts; FAST TRANSFER SPEEDS: Experience fast speeds with this serial adapter, supporting a Baud Rate up to 921.6Kbps; TECH SPECS: 6 ft (1.8 meters); FTDI FT232RL Chipset; Max Baud Rate: 921.6 Kbps; 256 Bytes FIFO; None/Odd/Even/Mark/Space Parity Modes; 7 or 8 Data Bits; 1 or 2 Stop bits; TAA Compliant
Dimensions & Other Details
Width1.3 Inch
Height0.6 Inch
Technical Support
Technical Support Type2 Years Warranty
Features
COOTAIWAN
TAA complaintYes
Product Classification Code
Product Classification Code39121421

Key Information
Product TypeAdapter
Product MaterialPlastic
Networking / Ports Qty1
Connector Type1 - DB-9 (9 pin, D-Sub); 1 - USB 2.0 Type-A (4 pin, 480Mbps)
CompatibilityWindows CE (4.2, 5.0, 6.0), XP Embedded, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10, 10 ARM, 11, 11 ARM; Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016, 2019, 2022 macOS 10.6 to 10.15, 11.0, 12.0, 13.0, 14.0, 15.0; Linux Kernel 3.0.x and up - LTS Versions only
What's Included1 - USB to RS-232 Null Modem Adapter; 1 - Driver CD; 1 - Instruction Manual
FeaturesMAXIMIZED PORTABILITY: This USB to serial RS232 adapter with FTDI features a single cable design removing the need for additional adapters and cables; BROAD COMPATIBILITY: Compatible with your USB 1.0 or 2.0 ports, this RS232 converter works with your Windows, Mac or Linux systems; CORRECT DTE/DCE CONFLICTS: Convert your available USB port into a null modem RS232 DB9 serial port, resolving any DTE/DCE conflicts; FAST TRANSFER SPEEDS: Experience fast speeds with this serial adapter, supporting a Baud Rate up to 921.6Kbps; TECH SPECS: 6 ft (1.8 meters); FTDI FT232RL Chipset; Max Baud Rate: 921.6 Kbps; 256 Bytes FIFO; None/Odd/Even/Mark/Space Parity Modes; 7 or 8 Data Bits; 1 or 2 Stop bits; TAA Compliant
Dimensions & Other Details
Width1.3 Inch
Height0.6 Inch
Technical Support
Technical Support Type2 Years Warranty
Features
COOTAIWAN
TAA complaintYes
Product Classification Code
Product Classification Code39121421

The ICUSB232FTN FTDI USB to Null Modem Serial Adapter Cable (1-Port) converts an available USB 1.1 or 2.0 port into an RS232 Null Modem serial DB9 port, solving DCE/DTE conflicts directly, without requiring additional cross-wired serial cables or adapters. This compact adapter features COM retention, allowing the same COM port value to automatically be re-assigned to the port if the cable is disconnected and re-connected to the host computer, or if the system is rebooted. The integrated FTDI chipset supports additional customization, advanced features, and compatibility not necessarily offered by other solutions.

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Thank you for shopping with us. Below are our shipping and delivery terms designed to ensure a smooth and reliable shopping experience.

Order Processing Time

  • Processing: All orders are processed within 1–3 business days.
  • Cut-Off Time: Orders placed after 2:00 PM EST will be processed the following business day.
  • Exclusions: Orders are not processed or shipped on weekends or U.S. Federal Holidays.
  • High Volume Periods: Processing may require an additional 2–3 business days during promotional events and holidays.

US Domestic Shipping

We ship to all 50 U.S. states, including P.O. Boxes and APO/FPO addresses.

Shipping Method Estimated Delivery Shipping Cost
Standard Shipping 3–7 Business Days Free shipping on orders over $250 for items under 10 lbs.
Expedited Shipping 2–3 Business Days Shipping cost calculated during checkout.
Overnight Shipping 1 Business Day Shipping cost calculated during checkout.

Note: Overnight Shipping is available only within the Continental United States and cannot be delivered to P.O. Boxes.

International Shipping

We proudly ship worldwide using DHL Express and UPS.

Estimated Delivery

  • Canada & Mexico: 4–8 Business Days
  • United Kingdom & Europe: 5–10 Business Days
  • Rest of the World: 7–14 Business Days

Customs, Duties & Taxes

  • DDU (Delivered Duty Unpaid): International shipments may be subject to customs duties and local taxes.
  • Importer Responsibility: Customers are responsible for paying all applicable customs fees before delivery.
  • Shipment Refusal: Refused shipments may incur original shipping charges and return shipping fees.

Order Tracking

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  • Tracking Activation: Tracking numbers generally become active within 24 hours.

Incorrect Addresses & Delivery Issues

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  • Returned Shipments: Orders returned due to an incorrect or incomplete address will require an additional shipping charge before they can be reshipped.

Need Assistance?

If you have any questions regarding shipping or delivery, our Customer Support Team is here to help.

Email: cs@westenditstore.com
Phone: +1 (925) 231-1226

Return & Refund Policy

Thank you for shopping with us. We strive to provide quality products and excellent customer service. If you are not completely satisfied with your purchase, please review our return and refund policy below.

Return Window

  • Returns are accepted within 25 calendar days from the delivery date.
  • Products must be unused, unworn, and returned in their original condition.
  • Original packaging, manuals, accessories, and tags must be included.

Non-Returnable Items

  • Items damaged after delivery.
  • Products reported damaged after use.
  • Used or altered merchandise.

Return Shipping

  • Customers are responsible for return shipping costs.
  • Original shipping charges are non-refundable.

Refund Processing

  • All returned items are inspected upon receipt.
  • You will receive an email confirmation once your return has been processed.
  • Approved refunds will be issued to the original payment method or store credit.
  • Refunds normally appear within 5–10 business days.

How to Start a Return

  1. Email: cs@westenditstore.com
  2. Phone: +1 (925) 231-1226
  3. Include your order number and reason for return.

Return Merchandise Authorization (RMA)

An approved Return Merchandise Authorization (RMA) number is required before sending any product back to Westend IT Store.

RMA Eligibility

  • Request Period: Within 30 days of the invoice date.
  • Condition: Original packaging, manuals, accessories and documentation are required.
  • Serial Number: The serial number must match the original purchase invoice.

Not Eligible for RMA

  • Products damaged by accident, abuse, misuse or natural disasters.
  • Products with missing, altered or tampered serial numbers.
  • Custom-configured systems or special-order products.
  • Activated software or digital licenses.

Shipping Guidelines

  • RMA Marking: Clearly write the approved RMA number on the outside of the shipping carton. Do not write the RMA number directly on the product packaging.
  • Return Shipping: Customers are responsible for all return shipping costs. We strongly recommend using a trackable shipping service and purchasing shipping insurance.
  • RMA Expiration: RMA numbers remain valid for 10 calendar days from the date of issue. Returned products must arrive within this period.

Resolution Options

Once your returned item has been received and inspected, one of the following resolutions will be provided based on product eligibility.

  • Replacement: A replacement unit will be shipped at no additional cost, subject to product availability.
  • Refund: Refunds will be issued to the original payment method after inspection and approval.
  • Restocking Fee: A restocking fee may apply depending on the manufacturer's policy and the reason for the return.

Need Assistance?

If you have any questions regarding our Return & Refund Policy or need assistance with an RMA request, please contact our Customer Support team.

Email: cs@westenditstore.com

Phone: +1 (925) 231-1226

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