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Shenzhen 3onedata Technology Co.,Ltd
3onedata Technology Co. Ltd. is a company of high technology specializing in research & development, manufacturing and sales of data communication products with service after sale integrated. Its business covers industrial control, safety prevention, monitoring, network integration and fiber-optical data communication etc. The company was set up in 2001, from then on, through constantly focusing on development of new technology and construction of enterprise visual image of professional service and high quality, its business has been developing from Shenzhen to big & middle cities such as Beijing, Shanghai, Nanjing, Tianjing, Wuhan, Shenyang, Xi'an etc.; and to provinces such as Guizhou, Guangxi, Shanxi and Gansu etc. even to more than 10 countries & territories such as Hong Kong, Taiwan, the U.S., Canada, Australia, Singapore and Japan etc. in several years. The series products of series communication and fiber-optical communication researched and developed by ourselves have been widely put into application of such fields as finance, post and telecommunications, public finance and tax, public security, railway, power and medical treatment etc. and praised by customers from all walks of life in society. Now, the product has been manufactured and put into market in scale.
Latest Products
MODEL485I is an universal lightningproof RS-232/RS-485/RS-422 converter, Adopt interface atuo-adapt technology,no switch setup,random switcht RS-485/RS-422 interface, DIN-rail mount, easy to installation, Immune to surges, spikes and ground loops.
related products: Network Hardware & Parts (397)
serial converter , rs485 converter , rs232 to rs485 ,
RS-485/422 interface wildly used in industry control, It use BUS connection, no support star connect, transfer distance 1200M,one bus can only support 256 nodes,the BUS connection have 3KV isolation, It bring many difficult to engineer. RS-485/422 Bu
related products: Telecommunication & Broadcasting (3098) / Network Communications Equipment (389)
hub , rs485 hub , rs422 hub ,
16E1 PDH Multiplexer can multiplex 16E1 signals in one fiber channel to transmit. It is suitable for low capacity, point-to-point application of remote transmission. The circuit part of the equipment is fully digitized. The whole equipment is reliabl
related products: Telecommunication & Broadcasting (3098) / Network Communications Equipment (389)
pdh ,
The Gigabit Ethernet media converter fully complies with IEEE802.3 and IEEE802.3z standards. The twisted pair and the fiber-optic both transfer data at the rate of 1000Mbps. With single-mode fiber-optic the transmitting distance could be 10, 20, 40 a
related products: Telecommunication & Broadcasting (3098) / Network Communications Equipment (389)
meida converter , ethernet over fiber , ethernet to fiber ,
MODEL1100 10/100M adaptive Ethernet optical transceiver can interconvert the electric signal of can interconvert electric signal of 100Base¨CTX twisted pair and optical signal of 100Base-TX. It extends the network transmission range from 100m to 100K
related products: Telecommunication & Broadcasting (3098) / Network Communications Equipment (389)
media converter , ethernet over fiber , ethernet to fiber ,
Model7222T is an instrument designed by our company to transfer V.35 to Ethernet. It is a high performance and self-learning Ethernet bridge. It is specially suitable to economic application due to its small size and low cost. It can also be used as
related products: Network Hardware & Parts (397)
v.35 to ethernet , v.35 over ethernet , protocol converter ,
Model232I is a kind of RS232 system communication serial port optic isolation product. This product support transmission rate as high as 57,600bps, no external power needed, optic electric isolation 5KV, is applicable in tough environment. According
related products: Computer Accessories (5553) / Other Computer Accessories (1640)
rs232 isolator , serial protector , serial isolator ,
A quick and easy way to expand your PC's port count and to adapt serial devices to your USB PC. Edgeport USB-to-Serial converters are intelligent expansion units that connect to a PC, thin client or server via a USB port. They provide one, two, four,
related products: Network Hardware & Parts (397)
usb converter , usb to serial , usb to rs485 ,
USB485B is a kind of USB to RS-485 industrial intelligent converter. It is the best solution for the communication between USB and RS-485. Compared with RS-232 to RS-485 converter, USB485 USB to RS-485 converter has many advantages Features 1.Sma
related products: Computer Components (2057)
usb to 485 , usb to rs485 , usb converter ,
USB232 USB smart adapter cable lets PC users add an additional serial port for RS-232 connections using USB. It provides an external plug-and-play port for convenient connection of cell phones, digital cameras, modems and ISDN terminals. Just plug th
related products: Computer Accessories (5553) / Other Computer Accessories (1640)
usb to rs232 , usb converter , usb to serial ,
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