10Gtek 25G SFP28 SFP+ Transceiver, 25GBase-SR Module, 850nm MMF, up to 100meters, Compatible with Mellanox MMA2P00-AS
25G SFP28 SFP+ Transceiver, 25GBase-SR Module, 850nm MMF, up to 100-Meter, Compatible with Cisco SFP-25G-SR-S, Ubiquiti, MikroTik, Supermicro, and Open Switches
Elfcam® - 25G SFP28 SR Transceiver Module Compatible with Cisco,SFP28 25GBASE-SR 850nm 100m DOM LC Duplex MMF,Set of 2
QSA Adapter - 100G QSFP28 to 25G SFP28 Converter Module, for Dell, Juniper, Arista, Extreme, H3C and More
MikroTik CRS812-8DS-2DQ-2DDQ-RM – 100G Cloud Router Switch with 8X 25G SFP28, 2X 40G QSFP+, 2X 100G QSFP28, Layer 3 Hardware Offloading, Rackmount
10 pieces, 1000BASE-T SFP transceiver, SFP to RJ45, 1.25G copper SFP to Ethernet module, compatible with Cisco GLC-T/SFP-GE-T, MA-SFP-1GB-TX, Ubiquiti UniFi UF-RJ45-1G, Mikrotik S-RJ01, Netgear