- ShenZhen 3onedata Technology Co.,LTD
- Main products: 1. Ethernet Switch 2. Serial Device Server 3. Optic Fiber Modem 4. Interface and Protocol Converter 5. USB to serial HUB 6. Media Converter 7. PDH Optical Multiplexer 8. Digital Audio Optical Converter 9. RS232 to RS485 Converter
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All Products
- Ethernet media converter
- RS-232 serial optic fiber modem
- RS485/422 serial optic fiber modem
- Single E1 optic fiber modem
- Single FE1 (N*64K) optic fiber modem
- Signal 64Kbps the same direction G.703 optic fiber modem
- V.35 optic fiber modem
- Industrial hanging CAN Bus fiber modem
- E1(G.703)/RS232 protocol converter
- E1(G.703) to 4 port RS232 protocol converter
- E1(G.703)/RS485 protocol converter
- Universal surge protection RS-232/485/422 converter
- Industrial external power or port-powered RS-232/485 converter
- Industrial RS-232/485 or RS-232/422 converter
- Industrial long distance port-powered RS-232/485 converter
- Universal USB to RS232 converter
- Universal more function USB/RS-485/422 converter
- Universal USB to 4 port RS232 converter--USB4232
- 4 port RS-232 serial server --NP313A
- 4 port RS-485/422 serial server---NP313B
- 16 port RS-232 serial server---NP315
- serial servers(10M 100M)
- Serial device servers
- serial device servers
- RS232 isolation protection
- surge protector
- Ethernet to E1 bridge converter
- Universal port-powered RS-232/422 converter --TLC422
- RS-232/485/422 converter---MODEL 485SI+/C
- Universal isolation and lightning protection RS-232/485/422 converter
