H!Fiber.com Network Transceivers under $25

SFP, 1 Speed, RJ45 copper, 2 In the box

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H!Fiber 1.25G SFP to RJ45 Module, 1000Base-T Copper SFP Ethernet Transceiver for Cisco GLC-T/SFP-GE-T, Meraki

$18.99as of 11/04/2026 10:05 PST - Details

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Spec score7.2

Pros

+Converts SFP ports to RJ45 copper Ethernet connections

+Supports 1 Gbps speed over copper cabling

+Two modules included in the pack

+Reach of 100 meters over copper

+Named compatibility with Cisco, TP-Link, MikroTik and Ubiquiti

Cons

−Limited to 1 Gbps speed, below faster SFP+ options

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SFP+, 10 Speed, DAC cable, 2 In the box

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H!Fiber 2 Pack SFP+ Cable, 10G SFP+ DAC, 0.42M(1.38ft), Passive Direct Attach Copper Twinax Cable for Cisc

$17.99as of 11/04/2026 03:09 PST - Details

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Spec score8.3

Pros

+Two-pack for two connections

+10 Gbps SFP+ direct attach cable

+Short 0.42 m length for connecting nearby devices

+Lists compatibility with Cisco, MikroTik and Ubiquiti

Cons

−Very short 0.42 m reach limits placement

Compared with the 5 Network Transceivers on this page

+10 speed: the highest speed of the 5 here

−0.42 reach or length: 4 of the 5 here have a higher reach or length

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SFP, 1 Speed, DAC cable

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H!Fiber 1.25G SFP Cable, SFP DAC, 0.5-Meter(1.64ft), 1GBASE-CU Passive Direct Attach Copper Twinax Cable for Cisco

$9.99as of 11/04/2026 06:06 PST - Details

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Spec score7.1

Pros

+Passive direct attach copper twinax design

+Compatible with Cisco, MikroTik and Ubiquiti equipment

+Short 0.5-meter length for nearby equipment

+1 Gbps speed for gigabit Ethernet connections

+SFP form factor for compatible transceiver ports

Cons

−Limited to a 0.5-meter reach

Compared with the 5 Network Transceivers on this page

−0.5 reach or length: 3 of the 5 here have a higher reach or length

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SFP, 1 Speed, Multimode fiber, 2 In the box

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H!Fiber 1.25G Multimode SFP LC Module, 1000Base-SX SFP Transceiver, MMF 850nm, 550m, DDM, for Netgear AGM731F, Mikrotik

$14.99as of 11/04/2026 06:06 PST - Details

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Spec score7.2

Pros

+Two-pack gives two modules in one purchase

+Lists compatibility with Mikrotik and Ubiquiti devices

+Operates at 1.25 Gbps over an 850 nm wavelength

Compared with the 5 Network Transceivers on this page

+550 reach or length: only 1 of 5 here have a higher reach or length

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SFP+, 10 Speed, Single-mode fiber, 2 In the box

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H!Fiber 10G Single Mode SFP+ LC Module, 10GBase-LR Fiber Transceiver for Cisco SFP-10G-LR, Meraki MA-SFP-10GB-LR,

$24.99as of 11/04/2026 03:09 PST - Details

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Spec score9.5

Compared with the 5 Network Transceivers on this pagePros

+10000 reach or length: the highest reach or length of the 5 here

+10 speed: the highest speed of the 5 here

How pros and cons are picked (About: Disclaimer)

About this product