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UOTEK 4.9Ft USB to RS485 RS422 RS232 Converter USB-A RS-232 RS-485 RS-422 Cable Serial DB9 Connector Full Half Duplex UT-8890
- Standard: Compliant with USBV.1, 1.0, 2.0 standard and ELA RS-485, RS-422S standard
- Working mode: 232 full duplex, asynchronous work, point-to-point or multi-point, 2-port half duplex, 4-port full duplex
- Direction control: Data flow direction automatic control technology, automatic control of data transmission direction
- Transmission distance: RS-232 end 5 meters, USB port no more than 5 meters; RS-485/422 end 1200 meters (9600bps when), USB port no more than 5 meters
- Interface protection: Surge protection, 15KV electrostatic protection
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Overview
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With the continuous development of PC industry, USB interface is gradually replacing various low-speed peripheral interfaces of old PC, however, many important devices in industrial environment still use RS-232/485/422 interface design, so many users use USB to RS-232/485/422 converter to achieve PC and RS-232/485/422 devices data transfer between PC and RS-232/485/422 devices. The UT-8890 is a universal USB/RS-232/485/422 converter with no external power supply, zero latency automatic transceiver conversion, unique I/O circuitry to automatically control the direction of data flow, and plug-and-play operation. It is suitable for all existing communication software and interface hardware.
UT-8890 interface converter can be point to point, data communication rate 300-921600bps, with power indicator and data flow indicator can indicate the failure situation, support the communication mode of USB to RS-232/485/422 conversion. Support USB to RS-232/485/422 converter
Standard: Compliant with USBV. 1, 1.0, 2.0 standard and ELA RS-485, RS-422S standard
Working mode: 232 full duplex, asynchronous work, point-to-point or multi-point, 2-port half duplex, 4-port full duplex
Direction control: Data flow direction automatic control technology, automatic control of data transmission direction
Baud rate: 300- 921.6K bps, automatic detection of serial signal rate
Load capacity: support point to multi-point, each converter can allow the connection of 256 RS-422 or RS-485 interface devices
UT-8890 interface converter can be point to point, data communication rate 300-921600bps, with power indicator and data flow indicator can indicate the failure situation, support the communication mode of USB to RS-232/485/422 conversion. Support USB to RS-232/485/422 converter
Standard: Compliant with USBV. 1, 1.0, 2.0 standard and ELA RS-485, RS-422S standard
Working mode: 232 full duplex, asynchronous work, point-to-point or multi-point, 2-port half duplex, 4-port full duplex
Direction control: Data flow direction automatic control technology, automatic control of data transmission direction
Baud rate: 300- 921.6K bps, automatic detection of serial signal rate
Load capacity: support point to multi-point, each converter can allow the connection of 256 RS-422 or RS-485 interface devices
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Hanbo Supply Store Return Policy
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