GGM 840SFP
Media Converter 10/100/1000TX vs 1000SX/LX SFP
Media converters allow 2 types of cable to be connected. They are frequently used when extending a network over a long distance via the fibre optic (multimode or monomode), or to connect 2 separate networks more than 100 m apart. The GGM 840SFP is a 1,000 Mbps multimode converter towards the fibre optic, with choice of multimode or monomode (SFP free space).
Read more
Media converters allow 2 types of cable to be connected. They are frequently used when extending a network over a long distance via the fibre optic (multimode or monomode), or to connect 2 separate networks more than 100 m apart.
The GGM 840SFP is a 1,000 Mbps multimode converter towards the fibre optic, with choice of multimode or monomode (SFP free space).
| Copper distance (m) | 100 |
|---|---|
| Fiber distance (m) | 550 |
| Mdi/mdix auto-negotiation | Yes |
| Switching mode | Store-and-forward |
| Current supply (A) | 2 |
| Operating temperature range | From 0 to 50°C |
| Storage Temperature (°C) | -20 - 80 |
ETIM features
| Ethernet | No |
|---|---|
| Fast Ethernet | No |
| Gigabit Ethernet | Yes |
| Power over Ethernet | No |
| Number of ports 10/100/1000 Mbps RJ45 | 1 |
| Number of ports Mini-GBIC (SX) | 1 |
| Voltage type (supply voltage) | DC |
| Supply voltage AC 50 Hz | 00 - 00 |
| Supply voltage AC 60 Hz | 00 - 00 |
| Supply voltage DC | 00 - 05 |
| Suitable for 19 inch mounting | No |
| Wall mounting/direct mounting | No |
| Suitable for rail mounting | Yes |
| Managed | No |
| Construction type | Single device |
| Height | 23.4 mm |
| Width | 109.2 mm |
| Depth | 73.8 mm |
Media Converter 10/100TX vs 100LX SM SC
GGM 742SC20
Media Converter 10/100TX vs 100FX MM ST
GGM 742MT
Media Converter 10/100TX vs 100FX MM SC
GGM 742MCV2
Media Converter 100FX MM SC vs 10/100TX PoE+
GGM CONVMPSC
Media Converter 100LX MM SC vs 10/100TX PoE+
GGM CONVSPSC
Media Converter 10/100/1000TX vs 1000SX MM SC
GGM 843MCV2
Media Converter 1000TX vs 1000LX SM SC
GGM 741SC
Media Converter 1000TX vs 1000SX MM SC
GGM 741MC
12V/0.8A Power Supply for MC GGM 742xx
GGM CONV1208
Redundant Power Supply for GGM 719
GGM 75R
12-slot Media Converters 19″ Rackmount Chassis
GGM 719
14-slot Media Converters 19″ Rackmount Chassis
GGM 714
Din Rail support for GGM 742/843MCV2 + 840SFP
GGM FIXCONV2
For further information
Over 7000
part numbers
Exclusively distributed
by Rexel
Over 100 employees
worldwide
30 years of expertise
at your service
Tailor-made services
for your projects
GGM 840SFP
Media Converter 10/100/1000TX vs 1000SX/LX SFP