# STARTECH 16-Port USB to RS232 Hub - DB9 - Rack Mount FTDI USB to Serial Adapter - USB Serial Adapter - USB to Serial RS232 Adapter (ICUSB23216FD)

Here’s an easy and cost-efficient way to add RS232 serial capability to your industrial setting. This 16-port USB-to-serial adapter hub features a sturdy, rack-mountable chassis, and supports daisy chaining, so you can connect multiple hubs together to increase your serial device port count.

**A scalable solution for changing needs** This rack-mountable USB serial hub (FTDI) lets you add 16 serial ports (RS232), with full control from your desktop or laptop computer system using a single USB port. The daisy-chain function gives you a cost-effective and scalable way to increase your serial port count and expand as your needs grow, without investing in a higher cost serial hub.

Providing full control of your serial components from a single device, the USB serial hub is ideal for a multitude of applications including: industrial automation, self-serve automated kiosks, and monitoring of cameras and security systems.

**Built-in convenience** The hub features COM port retention, which retains the assigned serial COM port values. This ensures that the same values are automatically re-assigned to the port provided by the adapter, in the event it is disconnected and re-connected to the host computer.

The hub features a reliable FTDI USB-to-serial chipset, which provides easy installation into a broad range of operating systems.

**Meets the demands of industrial environments** With its all-metal chassis, this rugged, rack-mountable hub fits into standard 19-inch server storage racks to provide an efficient industrial serial solution. It supports an extended operating temperature range of -40°C to 85°C (-40°F to 185°F), ensuring reliable performance even in the harshest environments. The USB-serial hub includes both an AC adapter and terminal block power, providing versatile power options.

The ICUSB23216FD is backed by a StarTech.com 2-year warranty and free lifetime technical support.

## Details

- **Price:** 981.84 AUD
- **Vendor:** STARTECH
- **Type:** Interface Hubs
- **Tags:** Ingram, Interface Hubs, Multiport Serial Devices & Cables, UPOELXCBS763

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 981.84 AUD | In stock |

## Images

- STARTECH 16-Port USB to RS232 Hub - DB9 - Rack Mount FTDI USB to Serial Adapter - USB Serial Adapter - USB to Serial RS232 Adapter (ICUSB23216FD)
- STARTECH 16-Port USB to RS232 Hub - DB9 - Rack Mount FTDI USB to Serial Adapter - USB Serial Adapter - USB to Serial RS232 Adapter (ICUSB23216FD)
- STARTECH 16-Port USB to RS232 Hub - DB9 - Rack Mount FTDI USB to Serial Adapter - USB Serial Adapter - USB to Serial RS232 Adapter (ICUSB23216FD)
- STARTECH 16-Port USB to RS232 Hub - DB9 - Rack Mount FTDI USB to Serial Adapter - USB Serial Adapter - USB to Serial RS232 Adapter (ICUSB23216FD)

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> Source: [TechForGood](https://techforgood.com.au/products/startech-com-16-port-usb-to-serial-adapter-hub-icusb23216fd)
> Updated: 2026-08-27