---
product_id: 29604277
title: "PCMCIA Async Serial I/O Adapter, Dual-Port, RS-232 (High-Speed), (2) 16850 UARTs"
brand: "black box"
price: "$1431.06"
currency: USD
in_stock: false
category: "Personal Computers"
url: https://www.desertcart.us/products/29604277-pcmcia-async-serial-i-o-adapter-dual-port-rs-232
store_origin: US
region: United States of America
---

# PCMCIA Async Serial I/O Adapter, Dual-Port, RS-232 (High-Speed), (2) 16850 UARTs

**Brand:** black box
**Price:** $1431.06
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** PCMCIA Async Serial I/O Adapter, Dual-Port, RS-232 (High-Speed), (2) 16850 UARTs by black box
- **How much does it cost?** $1431.06 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/29604277-pcmcia-async-serial-i-o-adapter-dual-port-rs-232)

## Best For

- black box enthusiasts

## Why This Product

- Trusted black box brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Complies fully with PCMCIA Type II specs. Supports all major card socket services software. Drivers are included for Windows 95/98/Me/XP, Windows NT, and Windows 2000. Also work with all other PCMCIA-compatible operating systems, including DOS, Linux, and QNX. Async data up to 460.8 kbps (sustained). Includes (2) DB9 male to PCMCIA Type II dongle interface cables. Cable has locking connectors to prevent accidental disconnects.

## Features

- Has two 16850 UARTs and built-in 128-byte FIFO buffers.
- Add two serial ports to your laptop computer and really go to work.
- Control/automate RS-232 devices without being tied to your desk.
- RS-232 distances up to 50 feet (15.2 m).
- Takes over some of your PC's procesing load, resulting in lightning-fast throughput.

## Images

![PCMCIA Async Serial I/O Adapter, Dual-Port, RS-232 (High-Speed), (2) 16850 UARTs - Image 1](http://ecx.images-amazon.com/images/I/414Z8kmJzOL.jpg)

---

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**Shop now:** [https://www.desertcart.us/products/29604277-pcmcia-async-serial-i-o-adapter-dual-port-rs-232](https://www.desertcart.us/products/29604277-pcmcia-async-serial-i-o-adapter-dual-port-rs-232)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-12*