Surge Protector (Total 9 Products)

USB to 4-port RS-485/422 Hub

USB4485

1. USB to 4-port RS-485/422 converters
2. Single chip(ASIC) USB port to serial port communication
3. Support Windows98/ME and Windows2000/XP,etc.

2013-03-11

USB to 4-port RS-232 Hub

USB4232

1. USB to 4-port RS-232 converters
2. Single chip(ASIC) USB port to serial port communication
3. Support Windows98/ME and Windows2000/XP,etc.

2013-03-11

USB to RS-485/422 Converter

USB485

1. Small volume, easy installation
2. No power supply needed, plug and play
3. Single chip(ASIC) USB port to serial port communication

2013-03-11

USB to RS-232 Converter

USB232

1. Small volume, easy installation
2. No power supply needed, plug and play
3. Single chip(ASIC) USB port to serial port communication

2013-03-11

RS-232 Isolation Protector

model232I

1. Plug-and-play
2. Port-powered, lowest consumption
3. Auto sense serial signal rate
4. Isolation serial device(RS-232)
5. 5000V isolation

2013-03-11

RS-232 Repeater

Model232D

1. Extend RS-232 signal 2Km
2. Plug-and-play
3. Port-powered, lowest consumption
4. Auto sense serial signal rate
5. Isolation serial device

2013-03-11

video surge protectors E1 surge protectors BNC protectors

FL-BNC

1. IEC61000-4-5 and ITU-TK20&K21
2. Clamping voltage and low loss against high speed signal
3. Low capacitance. Designed to protect the equipment

2013-03-11

rs485 surge protector surge protector

FL485

IEC61000-4-5 and ITU-TK20&K21 are the recognized standards for top quality surge protectors.

2013-03-11

ethernet surge protector surge protector rj45 protector

FL45

IEC61000-4-5 and ITU-TK20&K21 are the recognized standards for top quality surge protectors, FL45 made by the high response surge arresters,

2013-03-11