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Small metal box with copper and SC fiber ports

PLANET

PLANET GST-802 10/100/1000TX to 1000SX Media Converter MM SC 2 km

SKU CH-VD8X-117D3 MPN GST-802

Converts 10/100/1000TX copper to 1000SX multi-mode fibre up to 2 km via SC connector at 850 nm wavelength

  • Port count1 × 10/100/1000Base-T port 1 × 1000Base-SX/LX port
  • Product typeConverter
  • Supported standardsIEEE 802.3, 10Base-T IEEE 802.3u, 100Base-TX IEEE 802.3ab, 1
  • Optical wavelength850 nm
  • Indicator lightsPWR (Green) TP: 1000, LINK / ACT Fiber: LINK / ACT
  • Power adapterPower Consumption: 3.1 W / 10 BTU (maximum) Power Input: DC
  • Gigabit copper-to-fiber conversion up to 2 km
  • Multi-mode 850 nm wavelength for short-range links
  • SC duplex connector simplifies fiber patching
  • IEEE 802.3ah OAM enables remote link monitoring
  • Low 3.1 W power draw reduces operating cost

Smart Media Converter for Gigabit Fibre Extension

The PLANET GST-802 converts 10/100/1000Base-T copper links to 1000Base-SX multi-mode fibre at 850nm wavelength. It supports distances up to 2 km using SC connectors and complies with IEEE 802.3, 802.3u, 802.3ab, 802.3z and 802.3ah OAM standards. Auto MDI/MDI-X on the TP port simplifies cabling in enterprise, campus and ISP deployments.

Upgrade from Copper-Only Links When Distance

This converter replaces direct copper runs that cannot reach beyond standard Ethernet distance limits. The jump is worth it when connecting buildings, floors or cabinets where fibre backbone is already installed or planned. DIP-switch configuration allows forced fibre modes and Link Loss Carry Forward for deterministic failover behaviour.

Fits into Rack or Desktop Builds with External 5V

The compact unit measures 1.02" x 3.19" x 3.70" and draws a maximum of 3.1 Watts from a DC 5V 2A adapter. Operating temperature spans 0 to 50°C with storage down to -40°C. LED indicators show power, copper link speed and fibre activity. It does not suit single-mode fibre runs or distances beyond 2 km without a different model.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $77.99
Cheaper than about 63% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand namePLANET
Model nameGST-802
Product typeConverter
Connectivity
Supported standardsIEEE 802.3, 10Base-T
IEEE 802.3u, 100Base-TX
IEEE 802.3ab, 1000Base-T
IEEE 802.3z, 1000Base-SX/LX
IEEE 802.3ah OAM
Optical wavelength850 nm
Ports & slots
Port count1 × 10/100/1000Base-T port
1 × 1000Base-SX/LX port
Power
Power adapterPower Consumption: 3.1 W / 10 BTU (maximum)
Power Input: DC 5 V / 2A
Size & build
Product dimensions1.02 in × 3.19 in × 3.7 in
Shipping weight0.91 kg
Package size254 × 254 × 254 mm
Environment & compliance
Temperature rangeOperating Temperature: 0 to 50 degree Celsius
Storage Temperature: -40 to 70 degree Celsius
Humidity range5% ~ 90% non-condensing
More details
Indicator lightsPWR (Green)
TP: 1000, LINK / ACT
Fiber: LINK / ACT

Questions about this item

What rack or wall-mount space is needed for the 1.02" x 3.19" x 3.70" case?

The converter fits in a 1.02-inch high, 3.19-inch wide, 3.70-inch deep footprint, so a standard 1U shelf slot or a small wall bracket with those clearances is sufficient.

How is the DIP switch used during installation, and which setting is commonly overlooked?

The DIP switch selects fibre auto-negotiation or forced mode and enables Link Loss Carry Forward; the often-missed step is toggling LLCF on so a copper link drop propagates to the fibre side.

Which consumable will need replacement first in a 0–50 °C cabinet?

The external DC 5V 2A power adapter (3.1 W max) is the only field-replaceable part; the fibre transceiver and copper port have no user-serviceable components.

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