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Konix - PS5 Silm USB Hub 4 Port
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₨9751 × ₨975
₨1,250 VAT Inc.
The Ugreen 30770 is a high‑quality USB 2.0 to 4 × DB9 (RS‑232) serial adapter cable, designed to expand your computer’s connectivity to legacy serial devices. With one USB A input and four DB9 male outputs, it enables you to interface with multiple serial instruments such as CNC controllers, industrial sensors, barcode scanners, modems, POS systems, or laboratory equipment—all from a single USB port.
Built around the Prolific PL2303TA + FS232A chipset, the 30770 offers broad OS compatibility (Windows, macOS, Linux) and supports baud rates from 75 bps to 128,000 bps. The cable is approximately 1.5 m in length, and its multi‑shielded construction with nickel‑plated DB9 connectors provides durable, low-noise signal integrity.
This adapter is ideal in industrial, laboratory, or production setups where multiple RS‑232 devices need to be connected simultaneously without needing multiple PCIe serial cards or multiple single-port dongles.
| Model / Chipset | Ugreen 30770 (uses Prolific PL2303TA + FS232A) |
| USB Interface | USB 2.0 Type‑A male |
| Serial Outputs | 4 × DB9 male (RS‑232, 9‑pin) |
| Cable Length | 1.5 m (approx. 4.9 ft) |
| Baud / Data Rate | Programmable 75 bps to 128,000 bps |
| Max Serial Throughput / USB Rate | RS‑232 throughput up to 250 kbps; USB interface up to 1 Mbps |
| Supported OS / Drivers | Windows (XP → 10), macOS, Linux. Plug & Play, with driver install for older OSes; driverless on Windows 10 / 8.1 |
| Construction / Connectors | Triple-shielded cable, nickel-plated DB9 connectors, multi-layer insulation |
| Warranty Terms: | 18‑month limited warranty (1‑to‑1 exchange), handled by 101 Multimedia / authorized distributor |
| Brand | |
|---|---|
| Product Categories | Cables |
| Cable Type | DB9, USB-A |
