Home/Network & Accessories/Transceivers/Transition TN-SFP-FC4XS-C27 Networks 4Gb/s 1270nm ...
Transition TN-SFP-FC4XS-C27 Networks 4Gb/s 1270nm CWDM SFP Transceiver

Safe checkout

Secure payments

Fast dispatch

1–2 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

Transition TN-SFP-FC4XS-C27 Networks 4Gb/s 1270nm CWDM SFP Transceiver

SKU TN-SFP-FC4XS-C27
  • Manufacturer: Transition Networks
  • Part Number: TN-SFP-FC4XS-C27
  • Data Rate: 4 Gb/s
  • Wavelength: 1270nm
  • Form Factor: SFP (Small Form-Factor Pluggable)
  • Application: CWDM (Coarse Wavelength Division Multiplexing)
  • Fiber Type: Single-Mode Fiber (SMF)
  • Connector Type: LC Duplex
Available to order

TN-SFP-FC4XS-C27 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.

Key specifications

See full specs ↓
Manufacturer
Transition Networks
Part Number
TN-SFP-FC4XS-C27
Data Rate
4 Gb/s
Wavelength
1270nm
Form Factor
SFP
Application
CWDM

Product details

The Transition Networks TN-SFP-FC4XS-C27 is a 4Gb/s SFP transceiver designed for CWDM applications. It operates at a wavelength of 1270nm and is suitable for short to medium-reach connections.

Technical Information

ManufacturerTransition Networks
Part NumberTN-SFP-FC4XS-C27
Data Rate4 Gb/s
Wavelength1270nm

Additional Specifications

Form FactorSFP
ApplicationCWDM
Fiber TypeSingle-Mode Fiber
ConnectorLC Duplex

Description

The Transition Networks TN-SFP-FC4XS-C27 is an SFP (Small Form-Factor Pluggable) transceiver module specifically designed for Coarse Wavelength Division Multiplexing (CWDM) systems. It operates at a wavelength of 1270nm, which is one of the standard channels within the CWDM spectrum, allowing multiple data streams to be transmitted over a single fiber pair. This transceiver supports a data rate of 4 Gb/s, making it suitable for high-speed data transmission in enterprise and service provider networks. Its CWDM capability enables network operators to increase fiber capacity efficiently without requiring additional fiber optic cables. The TN-SFP-FC4XS-C27 is designed for use with single-mode fiber (SMF) and typically supports distances suitable for campus or metropolitan area networks. The SFP form factor ensures compatibility with a wide range of networking equipment that supports SFP modules, providing flexibility in network design and deployment.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for TN-SFP-FC4XS-C27.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…