IDEAL FOR APPLICATIONS WHERE YOU ONLY HAVE A SINGLE FIBER AVAILABLE. SUPPORT FOR

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Key Features

This SFP optical transceiver enables you to adapt an SFP slot to a fiber interface.
Because it's transparent to data, this SFP is compatible with any network standard operating at speeds of up to 1250 Mbps.
Supports an extended diagnostics and extended operating temperature of -40 to 176F (-40 to +85C).
Ideal for applications where you only have a single fiber available.
Support for throughput up to 1250 Mbps makes this SFP ideal for use with high-speed applications such as Gigabit Ethernet.

BLACK BOX Modules

IDEAL FOR APPLICATIONS WHERE YOU ONLY HAVE A SINGLE FIBER AVAILABLE. SUPPORT FOR

Mfr # LFP421 SKU 5274711 UPC 822088132615

$83.15 MSRP $118.48 Save 30%

Regular price saves you $35.33 against MSRP.

Available

Product Overview

IDEAL FOR APPLICATIONS WHERE YOU ONLY HAVE A SINGLE FIBER AVAILABLE. SUPPORT FOR

Black Box (LFP421) Module
Black Box LFP421 SFP (mini-GBIC) Module - For Optical Network, Data Networking - 1 x Simplex LC 1000Base-X Network - Optical Fiber - 1310 nm, 1550 nm Wavelength - Single-mode - Gigabit Ethernet - 1000Base-X - 1.25 Gbit/s - 10 km Maximum Distance - Hot-pluggable - TAA Compliant
Black Box LFP421 SFP (mini-GBIC) Module
For Optical Network, Data Networking - 1 x Simplex LC 1000Base-X Network - Optical Fiber - 1310 nm, 1550 nm Wavelength - Single-mode - Gigabit Ethernet - 1000Base-X - 1.25 Gbit/s - 10 km Maximum Distance - Hot-pluggable - TAA Compliant

Technical Specifications

Application/Usage	Optical Network
Application/Usage	Data Networking
Product Type	SFP (mini-GBIC)
Manufacturer Part Number	LFP421
Maximum Distance Supported	10 km
Interfaces/Ports Details	1 x Simplex LC 1000Base-X Network
Limited Warranty	1 Year
Weight (Approximate)	0.05 lb
Connector Type	LC
Form Factor	Hot-pluggable
Manufacturer	Black Box Corporation
Product Model	LFP421
Product Name	LFP421 SFP (mini-GBIC) Module
Network Technology	1000Base-X
Product Series	LFP410
Brand Name	Black Box
Height	0.7"
Width	0.6"
Depth	2.8"
Maximum Data Transfer Rate	1.25 Gbit/s
Ethernet Technology	Gigabit Ethernet
Media Type Supported	Optical Fiber
Fiber Mode Supported	Single-mode
Total Number of Ports	1
TAA Compliant	Yes
Fiber Optic Cable Wavelength	1310 nm
Fiber Optic Cable Wavelength	1550 nm

Marketing Information

Modular flexible optical transceivers for data communications equipment.

This SFP supports throughput of up to 1250 Mbps, making it well-suited for high-speed applications such as 1000-Mbps Ethernet. It provides essential link information, including SFP type, fiber link length, wavelength, and bit rate. Its extended diagnostics feature reports key data such as temperature, transmit (TX) and receive (RX) power, voltage, and bias current. The hot-pluggable interface allows for easy SFP replacement without downtime, making it ideal for changing network requirements. Compatible with SFP slots on most network devices.