









🚀 Power your serial connections beyond limits with KingGo’s 1.2km RS-232 extender!
The KingGo UT-2212 RS232 Serial Port Extender is a compact, FCC-certified transceiver that amplifies and extends RS-232 serial communication signals up to 1.2 kilometers using twisted pair wiring. Supporting asynchronous full or half duplex modes at speeds up to 115.2kbps, it plugs directly into RS-232 interfaces for quick, hassle-free deployment. Designed for professional environments, it operates reliably across a wide temperature and humidity range, making it the go-to solution for long-distance serial data transmission.
| Manufacturer | KingGo Electronics |
| Part number | KGU-1721 |
| Item Weight | 800 g |
| Product Dimensions | 12 x 10 x 8 cm; 800 g |
| Item model number | KGU-1721 |
| Shape | Round |
| Specification met | FCC |
| Special Features | High Speed |
| Batteries included? | No |
| Batteries Required? | No |
Trustpilot
2 weeks ago
2 days ago