CS-1000C Mini size 1G media converter

CS-1000C Mini size 1G media converter

The CS-1000C series are small size Gigabit Ethernet - fiber converters designed to be media interfaces between 10/100/1000Base-T Ethernet copper pairs cable and 1000Base-X fiber optics cable. They feature a RJ-45 connector, and a pair of fiber optic connectors. The Gigabit Fiber Converters give you the freedom to extend your 10/100/1000 Mbps cabling distance by allowing connectivity 2 kilometers for multimode optical fiber and 20 kilometers using single mode optical fiber. 
LED indicators signal the power status of the converter, the Ethernet port and the FX port activity.

  • 1000BASE-X Fiber to 10/100/1000BASE-X UTP Converter
  • Single mode and multimode application
  • LED signalization
  • Flow control enable / disable
  • Jumbo frame 9K support
  • Auto-Cross over for MDI/MDIX in TP port
  • Auto-Negotiation or Manual mode in TP port
  • Support Link Fault Pass Through (LFP) Function


IEEE 802.3 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-T

802.3z 1000Base-X

Packet length

Jumbo frame 9K support


Store and Forward Switch Mode1

Fiber Cable

Multimode:       50/125, 62.5/125 µm

Single mode:    9/125 µm

Fiber Connector

Duplex SC

UTP Connector


LED Display





50 x 69 x 25 mm


100 g

DC Power Input Connector

DC, 5 to 12 V, 5.5*2.1 mm

Output of AC/DC Power Adaptor

1 A @ 5 V DC


More than 50 000 hours, in accordance with the standard of telecom operation

Temperature Operation

0 to +50 ºС

Temperature Storage

-40 to +85 ºС


5 to 95% not condensing

RoHS compliant



Note: 1 Set by switch

CS-1000C-S31-20-DC    1G converter single mode 1310 nm, 20 km distance
CS-1000C-M30-02-DC    1G converter multimode 1300 nm, 2 km distance 2

DIP switch setting 

ON (downward)     OFF (upward) 
SW1     Enable Link Fault Pass -Through     Disable Link Fault Pass -Through 
SW2     Forward 9K data packets     Store and forward 
SW3     Flow control enable     Flow control disable 
SW4     Ethernet Speed 100 Mbps     Ethernet Speed 1000 Mbps 

Note: 2  Depends on cable type