UTEK UT-890A 5ft 1-Port USB to RS-485/422 Serial Converter with ESD Protection

• 5ft Cable Length - Easily connect DB-9 serial devices to USB-equipped computers. Ideal for commercial, Industrial, and office applications. Industrial environment
• Supports RS485 & RS422 interface(FTDI Adapter) RS485 Serial to USB adapter is ideal for industrial environment -provides 600w surge protection and 15KV ESD isolated protection on signal pins to protect costly and often sensitive control equipment against electrical damage
• Supports 2 Wire Semi-duplex and 4 Wire Full-duplex Operation Maner There are no IRQ and COM port conflicts, since the port do not require any additional IRQ, DMA, memory as resources on the system; RS485 for Half duplex and RS422 for Full duplex communication
• Environmental Support: -25C to 70C, 5% to 95% RH Built-in signal tester features Power, TX, and RX LED indicators for quick and easy testing of host-to-device connections. Includes a terminal block connector with screws for convenient wired connections.
• Built with an FTDI Chipset. Works seamlessly with Windows 7, 8, 10, 11, Linux, and macOS 10.X, making it a highly versatile solution across platforms. UT-890

UT-890A is an universal USB to RS485 RS422 converter. It is compatible with USB and RS485 RS422 standards. UT-890A enables to convert USB signal to RS485 RS422 signal, with internal zero-delay auto receiving and transmitting function. Unique I/O circuit auto control data flow direction, plug & play, all these ensure that it is compatible with all communication software and interface hardware.Specifications
USB 2.0; compliable USB1.0,1.1.
RS-422/485 interface in DB PIN connector
Design of automatic data (TXD) stream control and zero delay.

Automatic hand-shaking protocol supported.
Remote wake-up and power supply management supported.
±15KV ESD Protection.
USB line powered
Working environment: -25℃ to 70℃, relative humidity 5% to 95%.
windows95/98/2000/XP and NT-IMAG supported. Original Packing Included
1 x UT-890A USB to RS485 RS422 Converter (USB V2.0)
1 x Terminal block
1 x CD Driver

Shipping

• We ship within Three business days of payment, usually sooner.
• Some delivery times are longer than normal due to increased demand.
• We use a selection of shipping services such as UPS, FedEx, USPS etc.
• We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
• Local pickups and combined shipping options are not provided at this time.

Return

• You can return a product for up to 30 days from the date you purchased it.
• Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.

Payment

We accept payment by any of the following methods:
PayPal
Please pay as soon as possible after winning an sale, as that will allow us to post your item to you sooner!

response

Customer satisfaction is very important to us.
If you have any problem with your order, please contact us and we will do our best to make you satisfied.

Contact Us

If you have any queries, please contact us via . We usually respond within 24 hours on weekdays.

Thank you for shopping at our store.