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- Stock: In Stock
- Model: UPort 1250I
- Weight: 0.20kg
2. Shipping options include DHL, UPS, FedEx, and EMS.
3. Estimated delivery time for express shipping via DHL, UPS, FedEx, or EMS generally ranges from 3 to 10 business days, depending on the destination country.
4. Please verify your address thoroughly when placing your order.
5. Important for buyers: You are responsible for any tariffs on accessories. To potentially avoid these tariffs, you may choose EMS express shipping.
6. The shipping service is responsible for any accidents, delays, or other issues that may arise.
Returns:
We offer a 14-day return policy. If you wish to return an item, please contact us within 14 days and ensure that the package remains unopened. The buyer is responsible for the shipping costs for both the return and the initial delivery, as well as any applicable customs fees. Once we receive and inspect the product, we will process your refund within 24 hours.
For any quality issues that arise during normal use within the warranty period, we will repair the item free of charge. The buyer is responsible for the return shipping cost, while our company will cover the cost of re-shipping the repaired item.
If you need more than 10pcs and want to get better wholesale price, please feel free to contact us by following:
email:[email protected]
Tel:0086-574- 88333153
We will quote you our best price to you in 24hours.
Features and Benefits
Hi-Speed USB 2.0 for up to 480 Mbps USB transmission
921.6 Kbps maximum baudrate for super fast data transmission
128-byte FIFO and on-chip H/W, S/W flow control
15N high retention type B connector
Drivers provided for Windows, WinCE, and Linux
LEDs for easy monitoring
15 KV ESD protection for all serial ports
Locking power cord for the UPort 1250I
Instant Plug & Play
The UPort™ 1250/1250I USB-to-serial converters allow you to connect 2 RS-232/422/485 devices to your laptop or workstation through the USB (Universal Serial Bus) port. This plug & play USB solution is perfect for mobile, instrumentation, and point-of sale applications.
Simplified, Hassle-free Serial Port Expansion
USB plug & play makes serial port expansion easy, and does not require IRQ, DMA, or I/O address resources. Users no longer need to open the chassis or power down the system to add COM ports, saving on setup time and cost.
Top Serial Performance
Moxa’s 20-plus years of experience in serial board design is now built into a new top performance CPU called MOXA ART. This chip equips the UPort™ 1250/1250I converters with USB 2.0 (Hi-Speed 480 Mbps), a 128-byte FIFO, on-chip hardware and software flow control, and burst data mode, making Moxa’s UPort™ converters the top performing USB-to-serial converters in the world.
USB Interface | |
Compliance | USB 1.1/2.0 compliant |
Connector | USB type B |
Speed | 480 Mbps (Hi-Speed USB) and 12 Mbps (Full-Speed USB) |
• Serial Interface | |
Number of Ports | 2 |
Serial Standards | RS-232/422/485 |
Connector | DB9 male |
• Serial Line Protection | |
ESD Protection | 15 KV embedded |
Optical Isolation | 2 KV (UPort 1250I only) |
• Performance | |
Baudrate | 50 bps to 921.6 Kbps (including 500 Kbps) |
• Serial Communication Parameters | |
Data Bits | 5, 6, 7, 8 |
Stop Bits | 1, 1.5, 2 |
Parity | None, Even, Odd, Space, Mark |
Flow Control | RTS/CTS, XON/XOFF |
FIFO | 128 bytes |
• Serial Signals | |
RS-232 | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
RS-422 | TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND |
RS-485-4w | TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND |
RS-485-2w | Data+(B), Data-(A), GND |
RS-485 Data Direction | ADDC® (Automatic Data Direction Control) |
• Driver Support | |
Operating Systems | Window 2000, Windows XP/2003/Vista/2008/7 x86/x64, WinCE 5.0/6.0, Linux 2.4.x, 2.6.x, 3.0.x |
Note | Please refer to Moxa's website for the latest driver support information. |
• Physical Characteristics | |
Housing | SECC sheet metal (1 mm) |
Weight | Product only: 180 g (0.40 lb) |
Dimensions | 77 x 26 x 111 mm (3.03 x 1.02 x 4.37 in) |
• Environmental Limits | |
Operating Temperature | 0 to 55°C (32 to 131°F) |
Storage Temperature | -20 to 75°C (-4 to 167°F) |
Ambient Relative Humidity | 5 to 95% (non-condensing) |
• Standards and Certifications | |
Safety | UL 60950-1 |
EMC | CE, FCC |
EMI | EN 55022 Class A, EN 61000-3-2, EN 61000-3-3, FCC Part 15 Subpart B Class A |
EMS | EN 55024, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, IEC 61000-4-8, IEC 61000-4-11 |
Green Product | RoHS, CRoHS, WEEE |
• Power Requirements | |
Power Consumption |
|
• MTBF (mean time between failures) | |
Time | 563,179 hrs |
Database | Telcordia (Bellcore), GB |