Product details
The Delock PCI Express card expands the PC with two external serial RS-232 high-speed ports. Various devices, such as gateways, plotters, printers, line extenders, dongles, embedded modules, field-programmable gate arrays (FPGA), controllers, etc., can be connected to the card. The package includes thumb screws for the individual serial ports, allowing serial devices to be connected with either screws or nuts. With the included low-profile brackets, the PCI Express card can also be installed in a mini-PC.
Special feature: This PCIe card is Windows Server 2019 WHQL certified.
Connections: 1x PCI Express x1 V2.0, 1x DB44 socket
Connection cable: DB44 plug > 2x serial RS-232 DB9 plugs
Serial plug with screws or nuts
Screw type: #4-40 UNC
Chipset: Sunix 2212
Compatible with 16C950 UART
Data transfer rate: 50 bps - 921.6 Kbps
FIFO: 128 bytes
Data bits: 4, 5, 6, 7, 8
Stop bits: 1, 1.5, 2
Parity bit: Even, odd, none, mark, space
Flow control: None, hardware RTS/CTS, software XON/XOFF
Plug and Play
ESD protection up to 15 kV for all ports
Operating temperature: 0°C ~ 60°C
Humidity: 5 ~ 95 %
Cable length including connectors: approx. 40 cm
Dimensions (LxWxH): approx. 88 x 65 x 12 mm
Windows WHQL certified.
Expansion card form factor | Low profile |
Data ports | RS-232 (2x) |
Expansion slot | PCI Express x1 (1x) |
Item number | 15720332 |
Manufacturer | Delock |
Category | Controller cards |
Manufacturer no. | 62996 |
Release date | 23.4.2021 |
External links |
Expansion card form factor | Low profile |
Peripheral connections | RS-232 (2x) |
Data ports | RS-232 (2x) |
Expansion slot | PCI Express x1 (1x) |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Width | 88 mm |
Length | 65 mm |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Controller cards» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.StarTech0.4 %
- 2.Digitus0.9 %
- 2.Exsys0.9 %
- 4.ASUS1 %
- 5.Delock1.1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Delock0 days
- ASUSNot enough data
- DigitusNot enough data
- ExsysNot enough data
- StarTechNot enough data
Return rate
How often is a product of this brand in the «Controller cards» category returned?
Source: Digitec Galaxus- 1.StarTech1.2 %
- 2.Exsys3 %
- 3.Digitus3.6 %
- 4.Delock5 %
- 5.ASUS20.8 %