Sorry, that product is no longer available. But here are other great products for you to choose from.
HP - SFP (mini-GBIC) transceiver module - 1000Base-SX - LC multi-mode - up to 1800 ft - for HP 1700, 1810, 1910, 2530, 2610, 2810, 2910, 3500, 5406, 6200, 6600, V1400
HPE - SFP+ transceiver module - 10 Gigabit Ethernet - 10GBase-SR - LC/UPC multi-mode - up to 984 ft - 850 nm - for Aruba 2930F 24, 2930F 48, 5406; HPE 6120, 6600; ProLiant DL360p Gen8
HPE - SFP (mini-GBIC) transceiver module - Gigabit Ethernet - 1000Base-LX - LC - up to 6.2 miles - for Aruba 2530, 2930F 24, 2930F 48, 5406; HPE 1700, 2610, 2810, 93XX, Switch XL 10/100/1000
Digi PortServer TS 2 - Device server - 2 ports - 100Mb LAN, RS-232, PPP
Cisco - SFP (mini-GBIC) transceiver module - Gigabit Ethernet - 1000Base-SX - LC/PC multi-mode - up to 0.6 miles - 850 nm - for Cisco 38XX; Catalyst 29XX, 3560, 3750; Catalyst Express 500; Supervisor Engine II-Plus-TS
HPE - SFP+ transceiver module - 10 Gigabit Ethernet - 10GBase-LR - LC/UPC single-mode - up to 6.2 miles - 1310 nm - for Aruba 2930F 24, 2930F 48, 5406; HP SFP+ zl Module Rack Shippable; HPE 6120, 6600, SFP+ zl
Extend HDMI® up to 100ft (30m) over Cat5e/6 Cabling with Power over Cable to Receiver
Linksys - SFP (mini-GBIC) transceiver module (equivalent to: Linksys MGBSX1) - Gigabit Ethernet - 1000Base-SX
StarTech.com 2m SFP+ 10GbE Direct Attach Cable - Cisco Compatible SFP-H10GB-CU2M Cable - 10GBASE-CU SFP+ Copper Twinax Cable, Passive
Cisco Small Business MGBSX1 - SFP (mini-GBIC) transceiver module - Gigabit Ethernet - 1000Base-SX - LC
Tripp Lite N286-10GSR-MDLC, SFP+ (mini-GBIC) transceiver module, is designed for use with Cisco networking equipment, and is functionally equivalent to Cisco part number SFP-10G-SR=.
Wirelessly extend an HDMI signal up to 165 ft (50m), with the added benefit of IR extension for remote control of your video source
Cisco - SFP+ transceiver module - 10 Gigabit Ethernet - 10GBase-SR - LC/PC multi-mode - up to 1310 ft - 850 nm
D-Link PowerLine AV2 2000 HD Gigabit Starter Kit DHP-701AV - Bridge - GigE, HomePlug AV (HPAV), HomePlug AV (HPAV) 2.0 - wall-pluggable (pack of 2)
A cost-effective way to connect, configure, and manage a remote RS-232 serial device over an IP network
Convert and extend a Gigabit Ethernet connection over fiber using the Gigabit SFP of your choice
StarTech.com USB HDMI over Cat 5e/ Cat 6 KVM Console Extender - 1080p Video - KVM / USB extender - up to 328 ft
StarTech.com OAM Managed Gigabit Ethernet Fiber Media Converter MM LC 550m - Fiber media converter - Gigabit Ethernet - 1000Base-LX, 1000Base-SX, 1000Base-TX, 1000Base-T - RJ-45 / LC multi-mode - up to 1800 ft - 850 nm
TP-LINK TL-WA855RE 300Mbps Mini Wireless N Range Extender - Wi-Fi range extender - 100Mb LAN - 802.11b/g/n - 2.4 GHz
TP-LINK RE355 - Wi-Fi range extender - GigE - 802.11a/b/g/n/ac - Dual Band
Linksys Wireless-N Range Extender RE3000W - Wi-Fi range extender - 802.11b/g/n - 2.4 GHz
The N482-3M8L12-B OM4 Fiber Breakout Cassette works in tandem with Tripp Lite’s N482-01U or N482-02U chassis to connect 12 LC duplex fiber cables with three 8-fiber MTP/MPO connections in high-density network applications.
The N286-10GLR-SLC Cisco SFP-10G-LR Compatible 10GBase-LR LC SFP Transceiver with a duplex LC female connector functions just like the Cisco SFP-10G-LR transceiver module and is designed to operate with Cisco networking equipment.
The N286-01GSX-MLC HP J4858C Compatible 1000Base-SX LC SFP Transceiver with an LC female connector functions just like the HP J4858C transceiver module and is designed to operate with HP networking equipment.
Connect four USB 2.0 devices away from your computer over Cat5 (40m) or Cat6 (50m)