Your PLC, terminal, or older serial device still expects an RS-232 port. Your laptop doesn't have one anymore. This ATEN adapter closes that gap without a dongle chain. USB-C in, RS-232 out, 45 cm of cable to reach the back of your bench unit. Pushes up to 921.6 Kbps with anti-EMI shielding so your data doesn't stutter mid-transfer. Fully USB-spec compliant — plug it in and it talks. Add to cart when you're ready to stop hunting for a serial port
| brand | ATEN |
| connection_type | USB-C to RS-232 |
| cable_length | 45 cm |
| max_data_rate | 921.6 Kbps |
| interface | RS-232 serial |
| emi_shielding | Yes |
| usb_compliance | Full USB specification |