4 port RS232 to USB 2.0 adapter USB Serial DB9 COM converter Controller Card
![4 port RS232 to USB 2.0 adapter USB Serial DB9 COM converter Controller Card](http://ae01.alicdn.com/kf/He11bb89add6f468d95df987366d72b0el/4-port-RS232-to-USB-2-0-adapter-USB-Serial-DB9-COM-converter-Controller-Card.jpg_350x350.jpg)
sku: 4001227932951
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$16.82
Shipping from: China
Price history chart & currency exchange rate