UT-206 is a converter with optoelectronic isolation. It complies with RS-232C, RS422, and RS-485 standards; it converts single side RS-232 signal to a balanced differential RS-422 or RS-485 signal. The built-in optoelectronic isolator can provide as high as 2,500Vrm isolated voltage; the fast...

UT-208 is a converter with optoelectronic isolation. It complies with RS-232C, RS422, and RS-485 standards; it converts single side RS-232 signal to a balanced differential RS-422 or RS-485 signal. The built-in optoelectronic isolator can provide as high as 2,500Vrm isolated voltage; the fast...

UT-209 is a repeater with optoelectronic isolation. It complies with RS-422 and RS-485 standards; it extends the communication distance of RS-422/RS-485 BUS networking, increases the quantity of RS-422/RS-485 networking devices. The built-in optoelectronic isolator and DC/DC isolated module can...

To carry out the digital communication between external devices or intelligent instruments with different standard serial interfaces, standardize the serial conversion is necessary. Rs 232 to TTL converter(UT-210) converts data (TXD, RXD) of RS-232C to TTL/COM; the TTL electrical level is 0-5V,...

UT-211 is a RS-232 serial port optoelectronic isolator. It adopts advanced optoelectronic isolation technology, maximally protects RS-232 serial interface devices from bad environment damage, such as ground loop circuit voltage, surge, lightning, ESD, hot-plug and electromagnetic interference,...

UT-212 RS-232 extender with optoelectronic isolation allows extending the communication distance between 2 sets of asynchronous RS-232 communication devices to 12km.  The optoelectronic isolation technology fully isolated the loop circuit between electric part and ground wire; this protects the...

UT-215 is a RS-232 serial port optoelectronic isolator. It adopts advanced optoelectronic isolation technology, maximally protects RS-232 serial interface devices from bad environment damage, such as ground loop circuit voltage, surge, lightning, ESD, hot-plug and electromagnetic interference,...

    UT-216 complies with RS-232C, RS422, and RS-485 standards; it converts single side RS-232 signal to a balanced differential RS-422 or RS-485 signal. The built-in fast instant voltage restraint is designed to protect RS-422/RS-485 interface; it adopts advanced TVS (TRANSIENT VOLTAGE...

UT-218 is a converter with optoelectronic isolation. It complies with RS-232C, RS422, and RS-485 standards; it converts single side RS-232 signal to a balanced differential RS-422 or RS-485 signal. The built-in optoelectronic isolator can provide as high as 2,500Vrm isolated voltage; the fast...

UT-501 is an industrial port-powered converter with optoelectronic isolation. It complies with RS-232C, RS422, and RS-485 standards; it converts single side RS-232 signal to a balanced differential RS-422 or RS-485 signal. The built-in optoelectronic isolator can provide as high as 2,500Vrm...

UT-502 is an industrial level converter with optoelectronic isolation. It complies with RS-232C and RS-485 standards; it converts single side RS-232 signal to two balanced differential RS-422 or RS-485 signals. The built-in optoelectronic isolator can provide as high as 2,500Vrm isolated voltage;...

UT-503 is an industrial converter with optoelectronic isolation. It complies with RS-232C, RS422, and RS-485 standards; it converts single side RS-232 signal to a balanced differential RS-422 or RS-485 signal. The built-in optoelectronic isolator can provide as high as 2,500Vrm isolated voltage;...

UT-509 is a repeater with optoelectronic isolation. It complies with RS-422 and RS-485 standards; it extends the communication distance of RS-422/RS-485 BUS networking, increases the quantity of RS-422/RS-485 networking devices. The built-in optoelectronic isolator and DC/DC isolated module can...

UT-520 is a repeater with isolation that complies with RS-485 standards. It can extend the RS-485 BUS network communication distance, and increase the RS-485 network device qty. The built-in optoelectronic isolator and DC/DC isolated module can provide as high as 2,500Vrms isolated voltage; the...

UT-807 is a 7-port industrial USB2.0 hub that can expand 1 USB port to 7 USB ports. This hub supports true USB 2.0 high speed with transmission rates up to 480Mbps per USB port, and this hub complies with the USB Plug and Play specification. Each port provides 500mA output capability. Each port...

UT-860 is a port-powered universal USB/RS-232 converter; there is no need external power. It complies with USB and RS-232 standards; it converts single side USB signal to UART RS-232 signal. RS-232 port adopts DB9 male as connector. This converter is with built-in zero delay auto receiving and...

As the PC industry growing, USB port is replacing most of the low speed external ports. In industrial environment, lots of important equipments are stilling adopts RS-232 interface design. With this, most of the users use USB to RS-232 converter to transmit the data between PC and RS-232...

UT-882 converter allows you to build reliable connection by converting RS-232 to USB. The design makes you convenient to connect your cell phone, digital camera, ISDN-TA, Modem with 1Mbps transmission rate.   UT-882 USB to RS-232 converter provides reliable connection for point to point...

As the development of PC, USB port starts to replace most of the low speed external ports from old PC. In industrial field, most of the devices or equipments are still using RS-232 interface. In this situation, we need to use USB to RS-232 converter to complete the data transmission between PC...

UT-885 is a universal USB to RS-485/422 converter, there is no need of external power supply. It complies with USB, RS422, and RS-485 standards; it converts USB signal to a balanced differential RS-422 or RS-485 signal. The built-in fast instant voltage restraint is designed to protect...

 UT-1128 is a RS-485 BUS hub with built-in dual core, and non-stop working design. It is special design for RS-485 system under complicated electromagnetic field. The transmission rate can be as high as 115.2Kbps. To ensure the data communication safety and reliability, it adopts optoelectronic...

UT-1208 is a RS-485 Hub special designed for RS485 system under complicated electromagnetic field. With dual core and non-stop running, the transmission rate can be up to 115.2KBPS. To ensure the safety and reliability of the communication, it adopts optoelectronic isolation technology on RS-485...

UT-1216 is a RS-485 bus splitting HUB with internal quad-core, non-halt design, designed to address the requirements of RS-485 systems in complex electromagnetic field environments. The product supports transmission rate up to 115.2Kbps. To ensure safe and reliable data communication, the RS-485...

UT-1304 is a RS-485/422 Hub special designed for RS485/422 system under complicated electromagnetic field. With built-in micro CPU(non-stop running), the transmission rate can be up to 115.2KBPS. To ensure the safety and reliability of the communication, it adopts optoelectronic isolation...

UT-2016 is a converter with optoelectronic isolation, complying with RS-232C, RS422, and RS-485 standards; it is the rs232 to rs422 converter / rs485 converter. The built-in optoelectronic isolator can provide:Up to 2,500Vrm isolated voltage; Fast instant voltage restraint protector; This...

UT-2017 is a port-powered converter with optoelectronic isolation. It complies with RS-232C and RS-485 standards; it converts single side RS-232 signal to a balanced differential RS-422 or RS-485 signal. The built-in optoelectronic isolator can provide as high as 2,500Vrm isolated voltage; the...

For communication between PC with different standard serial port and external equipments or intelligent instruments, standard serial conversion is necessary. This converter is compatible with RS-232C, RS-485 standards. It converts RS-232 signals into balanced differential RS-485 signals. The...

For communication between PC with different standard serial port and external equipments or intelligent instruments, standard serial conversion is necessary. This converter is compatible with RS-232C, RS-422 standards. It converts RS-232 signals into balanced differential RS-422 signals. The...

For communication between PC with different standard serial port and external equipments or intelligent instruments, standard serial conversion is necessary. This converter is compatible with RS-232C, RS-485/422 standards. It converts RS-232 signals into balanced differential RS-485 or RS-422...

For communication between PC with different standard serial port and external equipments or intelligent instruments, standard serial conversion is necessary. This converter is compatible with RS-232C, RS-485 standards. It converts RS-232 signals into balanced differential RS-485 signals. This...