Hikvision Singlemode SFP Transceiver Set - 20km Max

The small form-factor pluggable (SFP) is a compact, hot-pluggable optical module transceiver used for both telecommunication and data communications applications. The form factor and electrical interface are specified by a multi-source agreement (MSA) under the auspices of the Small Form Factor Committee.

An SFP interface on networking hardware provides the device with a modular interface that the user can easily adapt to various fiber optic and copper networking standards. SFP transceivers exist supporting SONET, Gigabit Ethernet, Fibre Channel, and other communications standards.

Due to its smaller size, the SFP has replaced the gigabit interface converter (GBIC) in most applications.

Only works when using between Hikvision branded switches only.