TP-Link Network Transceivers under $50

4 TP-Link network transceivers under $50. Prices run $20 to $28.

TP-Link

SFP+, 10 Speed, Single-mode fiber, LC

+Hot-pluggable SFP+ module with LC single-mode connector

+Rated for up to 10 km reach over single-mode fiber

+10 Gbps speed for high-throughput network links

−Requires single-mode fiber cabling, not compatible with copper runs

$24.99-38%List: ~~$39.99~~

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

TP-Link

SFP, 1 Speed, Single-mode fiber, LC

+Single-mode LC fiber reaches up to 20 km

+Hot-pluggable SFP form factor

+1.25 Gbps speed for gigabit-class links

−Requires single-mode fiber cabling

$19.99

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

TP-Link

SFP, 1 Speed

+Multimode fiber for short-range links

+Designed for TP-Link equipment compatibility

+Gigabit speed for standard network links

−Short 100 m reach limits distance

$28.86

as of 11/04/2026 06:07 PST - Details

TP-Link

SFP, 1 Speed, RJ45 copper, RJ45

+Converts an SFP port to RJ45 copper

+Hot-pluggable SFP form factor

+1 Gbps speed over copper

−Limited to 100 m over copper

$19.99

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

Compare specs

Form factor	Speed	Medium	Connector	Spec score	Price
SFP+	10	Single-mode fiber	LC	n/a	$24.99 as of 11/04/2026 06:06 PST - Details
SFP	1	Single-mode fiber	LC	n/a	$19.99 as of 11/04/2026 10:05 PST - Details
SFP	1			n/a	$28.86 as of 11/04/2026 06:07 PST - Details
SFP	1	RJ45 copper	RJ45	n/a	$19.99 as of 11/04/2026 06:06 PST - Details

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.