Хъб, който добавя 4 серийни RS-232 порта (DB-9) към компютър през един USB порт. Plug-and-play устройство, съвместимо с USB 1.1 и USB 2.0.
Характеристики
- Easy way to add 4 RS-232 serial ports
- Fully compliant with USB 1.1; USB 2.0 compatible
- Supports RS-232 serial interface
- Supports automatic handshake mode
- Up to 921.6 Kbps data transfer rate for each serial port*
- Dual data buffers for each upstream and downstream data transfer
- No IRQ, DMA, I/O address resources required
- Supports hot-swapping and plug-and-play
- Built-in 16KV ESD protection
- Supports both bus power and external power
- Works with cellular phones, PDAs, digital cameras, modems and ISDN terminal adapters
- OS support - Windows 2000/2003/XP/NT Note: For products manufactured before 2023, the data transfer rate (baud rate) is limited to 115.2 Kbps.
Спецификация
- Връзки към устройства
- 4
Конектори
- USB порт
- 1 x USB Type B Female (White)
- Захранване
- 1 x DC Jack
- Сериен
- 4 x DB-9 Male (Black)
Индикатори
- Портове
- 4 (Green)
- Захранване
- 1 (Orange)
- Скорост на данните
- 921.6 Kbps (max.) Note: For products manufactured before 2023, the data transfer rate (baud rate) is limited to 115.2 Kbps.
- USB спецификация
- USB 1.1 Compliant; USB 2.0 Compatible
- Режим на захранване
- Bus Powered; use of Power Adapter is optional
- Консумация
- DC5V:0.4W:2BTU/h Note: ● The measurement in Watts indicates the typical power consumption of the device with no external loading. ● The measurement in BTU/h indicates the power consumption of the device when it is fully loaded.
Работна среда
- Работна температура
- 0–50˚C
- Температура на съхранение
- -20–60˚C
- Влажност
- 0–80% RH, Non-condensing
Физически характеристики
- Корпус
- Metal
- Тегло
- 0.32 kg ( 0.7 lb )
- Размери (Д x Ш x В)
- 12.50 x 8.00 x 2.50 cm (4.92 x 3.15 x 0.98 in.)
- Забележка
- For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.
Подобни продукти

VE-RMK1U
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UC232C
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US3384I
8 x 4 USB 3.2 Gen 1 Industrial Sharing Switch

UC1284B
USB to IEEE1284 Printer Adapter (1.8m)

UC232A1
USB to RS-232 Adapter (1 m)

UC232AF
USB to RS-232 Adapter (FTDI/1.2 m)

UC232BF
USB to RJ-45 (RS-232) Console Adapter (FTDI/1.2 m)

UC485