Zandona Serial Port Adapter: 4-Port RS232 DB9 COM to USB 2.0 Adapter Card ,Industrial Quality,for POS System (RS232 to USB Cable)
![]() |
Buy Zandona Serial Port Adapter: 4-Port RS232 DB9 COM to USB 2.0 Adapter Card ,Industrial Quality,for POS System (RS232 to USB Cable)
When you make a purchase through links on our site, we may receive a affiliate commission.
Serial Port Adapter: 4-Port RS232 DB9 COM to USB 2.0 Adapter Card (RS232 to USB Cable),Industrial Quality,for POS System | £26.98 | ||||
Color: Black Material: Plastic + Metal No need external power! Supports Industrial PC! Four layer PCB design! Provides four -232 male DB9 for...
The product description is generated based on data from online stores. Before purchasing be sure to verify all information directly with the seller.

New USB Labels: How to Avoid Confusion in Speeds, Cables, and ConnectorsThe USB-IF organization has finally updated the USB port labels. Let's figure out what has changed.

How to Choose the Right Cable for Your Smartphone, Tablet, and LaptopConnectors, power, bandwidth and other criteria for choosing a cable for gadgets
How to place an order?How to add store?
Remember that the online store is responsible for the accuracy of information regarding price, warranty, and delivery!
You may be interested in
