Black Box Sfp Transceiver- 1.25-Gb, 1310-Nm Single-Mode Fiber, 20-Km, Lc LFP442 | Zoro
1-30 Pair : 20km 1.25g Bidi Sfp 1310/1550(1490)nm Lc/sc Wdm Sfp Module - Fiber Optic Equipment - AliExpress
SFP Ethernet Switch Module, OptoLock® Connector, 650 nm | FiberFin
SFP Ethernet Switch Module, OptoLock® Connector, 650 nm | FiberFin
Cisco DWDM-SFP-3346-80 Comaptible 1.25G DWDM SFP C55 100GHz 1533.46nm 80km LC
Fiber Optic Transceiver SFP Gigabit Ethernet, 10 km reach, 1310 nm
FS C23 DWDM SFP (mini-GBIC) 1558.98nm 100km Transceiver - FS
Cisco C3KX-NM-1G 4-Port Gigabit SFP for 3750X 3506X Switches Genuine | eBay
FS C21 DWDM SFP (mini-GBIC) 1560.61nm Transceiver - FS
PROLINE 1000BASE-DWDM SFP CISCO LC SMF 1554.94NM 40KM ITU CHAN 28 - DWDM-SFP-5494-CDW - -
1000BaseSX SFP Module 1310 nm - MM/LC, 2 km
Hilink 2020 1.25Gb/s CWDM SFP 1470 1610 nm 120km Transceiver minimum optical link budget 32dB|Fiber Optic Equipments| - AliExpress
Amazon.com: for Cisco 1Pair 3KM GLC-BX-U and GLC-BX-D 1.25G BIDI WDM SFP Module Transceiver Simplex LC 1310/1550 nm : Electronics
DWDM SFP+,Arista SFP-10G-DW-60.61 10G DWDM SFP+ Transceiver Module | FLYPRO.com
Amazon.com: SFP+ CWDM 40km 1490nm (10Gb, SFPPlus, SFP Plus) CWDM SFP-10G-ER 40 km 1490 nm transceiver Module. : Electronics
Crestron SFP-1G-SX SFP Transceiver Module for DM-NVX Series, Duplex Multimode Fiber, 850 nm - Pro AV Warehouse
Small Form-factor Pluggable - Wikipedia
SFP-GE-S Cisco | Used & Refurbished
Cisco Compatible C45 1G SFP DWDM 80km 100-Ghz Grid Transceivers - QSFPTEK
Cisco DWDM SFP 1552.52 NM SFP 100G (DWDM-SFP-5252=)
Single Fiber 20 km SFP Optical Transceiver: Alcatel (Nokia) SFP-GIG-BX-D
