Gearmo 4 Port USB Type-C to Serial Adapter, with Per Port LED Rx/TX

Gearmo 4 Port USB Type-C to Serial Adapter with Per Port LED Rx/TX

Gearmo 4 Port USB Type-C to Serial Adapter, with Per Port LED Rx/TX

Gearmo provides USB to Serial COM port adapters for RS232 | RS422 | RS485 protocols. Our USB to serial adapters cover all the bases from mini serial adapters, serial cable adapters, and metal USB serial adapters that are mountable. With this professional 4 port RS232 to USB FTDI chip adapter with RX and TX Status LEDs you can easily add 4 standard serial ports to your desktop, laptop or other mobile device. The Professional 4 Port RS232 USB to Serial outputs are automatically configured as additional COM ports with Windows, Linux, and Mac. This device also offers protection against static electricity, high voltage spikes and other dangerous electrical shocks which can damage your equipment or data signaling. 15KV Protection Against: Gearmo strives to be your main source of premiere, top quality computer products for all your growing peripheral needs. Visit the Store Visit the Store Visit the Store Visit the Store

Key Features

• ✅ MULTI-USE FUNCTIONALITY - Quad Port Serial Adapter with FTDI Chipset to USB-C, that supports an automatic handshake. Supports full RS232 Handshaking.
• ✅ COMPATABILITY - With support on multiple OS platforms this makes our USB RS- 232 very versatile. Supported OS platforms are Windows 7, 8 and 10 as well as Linux and MacOS 10.X
• ✅ EASY INSTALLATION - This serial adapter lets you enjoy simple installation and operation with COM port retention that provides robust serial connectivity for legacy devices. With no power supply needed, easy plug and play USB interface options.
• ✅ EASY TEST - Easy test RS-232 host to device link. With a full LED, dual color display, tester output. This will make testing your connections with ease.
• ✅ WHY Gearmo? Your Trusted Partner based in the USA, Providing Advanced Engineering, Highly Reliable and Superior Built Products to handle the most demanding industries for over 20 years. Reach out to us for CAD, Mechanical Drawings and, Data Sheets.

✅ Color: Black

Shipping & Guarantees

• ✅ FREE standard shipping within the United States (3–6 business days)
• ✅ 100% money-back guarantee for lost or damaged items
• ✅ Secure checkout with encrypted payment processing
• ✅ Shipping via UPS, FedEx, and USPS
• ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)

Returns

• ✅ 30-day hassle-free returns
• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6–7 business days

Payment Methods

✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay

Customer Support

✅ Questions? Contact us at Support@GiftAbay.com
We respond within 24 hours on business days.