USB to standard 9-pin / DB9 serial port. - Supports RS232 serial interface. - Cable Length: 0.8M (approx.).
eBay
USB 2.0 to RS232 Female DB9 Serial Cable, Connect USB Port on your Computer to your RS232 DP 9Pin Devices. If your RS232 device is a female port, you need to connect a DB9 RS232 converter or cable between the RS232 port of the device and the cable.
eBay
We will respond to you within 24 hours and do our best to help you out!
eBay
Interface:4 x RS232 Interface,1 x USB Interface. Compatible System: USB to serial adapter hub supports various systems, such as for XP,for Vista,for 10 8 7 (32/64 bit) ,for etc. Item Type: USB to Serial Adapter.
eBay
eBay
Item Type: USB 2.0 to RS232 DB9 Male Head Serial Cable. This product is an RS232 9 pin plug. 1 x USB to RS232 Serial Cable. Multi Layer Shielding for No Distortion Sign: Constructed with tinned copper wire coring, aluminum foil, and braiding shielding, this cable effectively eliminates sign distortion caused by long cable lengths, ensuring professional printing without errors or garbled data.
eBay
Device Interface: RS232, RS485. Isolated RS485 Interface Isolated RS232 Interface Interface Protecting: 200mA Self Recovery Fuse, Isolated Output. TXD: Transmit Indicator, Green Light When There Is Data Sent From The USB Port.
eBay
Adopts the new CH343G chip, plug and play, compatible with windows series, MacOS series, Linux and other systems. A+TXD: RS485 connects to A, RS232 connects to RXD. B-RXD: RS485 connection B, RS232 connection TXD.
eBay