Amazon.com: 2pcs Industrial SFP Module 1.25Gb/s 20km Fiber Transceiver Duplex LC 1310nm Single-Mode DDM : Electronics
SFP-7020-WB - Gigabit Ethernet BiDirectional single strand WDM SFP transceiver, Tx:1550nm/Rx:1310nm, type B, max range 20Km, single LC connector
SFPTIS20M - Hardened 10-Gigabit SFP - (Duplex LC, Single-Mode, 20Km, 1 – etherwanshop
DEM-220R D-link Compatible 1G SFP 20KM Transceiver
SFP 1.25G 20km 40km 60km 120km 1310nm Module Duplex LC DDM Optical Transceiver_Huawang IoT
2.488Gbps SFP Bi-Directional Transceiver, 20KM, Tx1310nm/Rx1550nm, Sin
Single Mode Fiber SFP – SFP Single Mode LC Module (20km) | TRENDnet - TRENDnet TEG-MGBS20
Wi-Tek WI-SFP10-20KM Gigabit SFP Fibre Module | Cohesive Technologies
Sff-8472 LC Sm 20km Bidi 2.5g Compatible SFP Transceiver - China Fiber Optic, Transceiver | Made-in-China.com
Grandstream F-SM1310-20KM-1.25G Fiber Module - IP Phone Warehouse
Cisco SFP Module SFP Bidi Transceiver 1.25g 1310nm 20km (SPT-PB351G-S20D)
EXTRALINK SFP module 1.25G 1310NM 20KM SM DDM(EL-SFP-SM-1G) - The source for WiFi products at best prices in Europe - wifi-stock.com
1.25G SFP single fiber SFP 20KM 1310/1550
Original High Compatible SFP-10g-Lr Optical Fiber Transceiver SFP+ 10g 1310nm 20km SFP Module - China Duplex, Optical Module | Made-in-China.com
10GBASE-LR20 SFP+ SMF 1310nm 20km DDM Transceiver
SFP BiDi 1GE 1310nm/1490nm 20km 14dB I-temp LC | Smartoptics
Amazon.com: 1000Base-LX 1.25G SFP Transceiver with 1310nm Dual LC Connector 20KM Single Mode DDM for Cisco Meraki Ubiquiti Mikrotik D-Link Supermicro Netgear : Electronics
1000BASE-BX SFP (mini-GBIC) 1310nm-TX/1550nm-RX 20km Transceiver - FS.com
Single Mode Fiber SFP – SFP Single Mode LC Module (20km) | TRENDnet - TRENDnet TEG-MGBS20
RG-NIS-GE-SFP-20KM-SM1310-BIDI || Reyee, Networking, PoE Accessory - ENS Security
BIDI SFP 155Mbps 20KM 1310/1550nm SFP Optical Fiber Transceiver
EXTRALINK SFP+ 10G WDM 1270/1330NM SM 20KM - PAIR (EL-SFP+SM-20KM-PR) - The source for WiFi products at best prices in Europe - wifi-stock.com
SFP-S1213L-20 1.25Gbps SFP Transceiver,SM,20KM-AOA Tech
MikroTik S-3553LC20D Pair of SFP modules, 20km, Single Mode
SFP-155M -20KM - SFP package with SC connector
SFP Module 1.25G SM (Singlemode) 20km 1310nm Dual LC-connector. Sale price while supplies last
