USB To 4Ch Serial RS232 Converter

Marsoni

M251S

$69.00

Get it in 3 business days with 1 day shipping. Friday, May 29

USB To 4Ch Serial RS232 ConverterUSB To 4Ch Serial RS232 Converter Industrial Isolated USB To 4 Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac Linux Android Windows Multi OS Compatible, Wall Mount Support Features: Adopts original FT4232HL chip, fast communicating, stable and reliable, better compatibility Supports USB to 4 ch isolated RS232, convenient for expanding multiple RS232 industrial serial devices Onboard unibody power supply isolation, provides

Easy Shipping

Quick Dispatch:

Your USB To 4Ch Serial RS232 Converter orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your USB To 4Ch Serial RS232 Converter ships.

Need Help?
Questions about USB To 4Ch Serial RS232 Converter, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for USB To 4Ch Serial RS232 Converter in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 30, 2025

Verified Purchase

Nick

Massapequa, US

★★★★★ 5

Great quality and fast shipping

Size: Medium, Color: (001) Black / Black / Castlerock

These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 24, 2026

Verified Purchase

Bargain Rig

Houston, US

★★★★★ 5

Comfortable, Durable, and Stylish

Perfect gift choice! Excellent quality socks with a variety of colors to match any wardrobe.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on November 30, 2025

Verified Purchase

Debbie Flynn

Fort Morgan, US

★★★★★ 5

Love it it was perfect for what I needed it for. Good quality!

Size: 4 Panel, Color: Black

It like a very dark chocolate brown/black. What I liked most about it is that you just pull it out of the box take the long plastic film off of it and it's ready to go. It has protective feet on the bottom. It's very attractive and it was so easy. It's so nice when you have a product you don't have to assemble.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 13, 2026

Verified Purchase

Suphisara B.

Lexington, US

★★★★★ 5

Good quality. Nice design

Size: 4 Panel, Color: Chocolate Brown

Love it. Beautiful and good material. Just a little bit too high for my room.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 7, 2026