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Interlogix D7120 10/100 Ethernet Transceiver

Interlogix D7120WDMA-R3 10/100 Ethernet Transceiver (A End, Rack)

$ 811.5900
Interlogix D7120WDMA-R3 10/100 Ethernet Transceiver, MM Laser, 1 Fiber, A End (1310/1550 nm), Rack Mount.


Model: D7120WDMA-R3

Condition: New

Availability: Usually ships within 2-5 days

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Interlogix D7120WDMA-R3 10/100 Ethernet Transceiver, MM Laser, 1 Fiber, "A" End (1310/1550 nm), Rack Mount

The Interlogix D7120WDMA-R3 Ethernet transceiver is designed to transmit and receive 10 or 100 Mbps data over multimode optical fiber. The Interlogix D7120WDMA-R3 will function as a 10 Mbps Ethernet link, or as a 100 Mbps Ethernet link without any adjustments. The Interlogix D7120WDMA-R3 is environmentally hardened to operate in extreme temperatures. Status indicating LED's for power and data type are present at the RJ-45 connector and at the fiber optic transceiver end. Plug-and-play design ensures ease of installation requiring no electrical or optical adjustments. Rack mount form factor.

  • 10/100 Mbps Ethernet: auto-negotiating, 10/100 selectable, full-or half-duplex data
  • Auto network detection MDI/MDI-X
  • Distances up to 3 miles (5 km)
  • NTCIP compatible
  • Tested and certified by an independent testing laboratory for full compliance with the environmental requirements of NEMA TS-1/TS-2 and the Caltrans specification for traffic signal control equipment.
  • ST optical connectors standard
  • No in-field electrical or optical adjustments required
  • Power, transmit and receive data status LED indicators
  • Hot-swappable rack module
  • IEEE 802.3 compliant
  • Comprehensive lifetime warranty

NOTE: WDMA must mate with a WDMB.

Brand Interlogix
Condition New
Item Type Transceiver
Signal Type Ethernet
Channels 1
Data Rate 10/100 Mbps
Fibers Required 1 Fiber
Fiber Mode Multi-mode
Connectors ST
Tx Wavelength 1310 nm
Rx Wavelength 1550 nm
Max. Distance 5 km
Form Factor Rack

Interlogix D7120WDMA-R3 10/100 Ethernet Transceiver (A End, Rack)

  • (1) - Ethernet Transceiver

  • User's Manual

  • Lifetime Warranty

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