TP-LinkSpec score 8.5
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 - DetailsProduct details
Spec score8.5
Pros+Single-mode LC fiber reaches up to 20 km
+Hot-pluggable SFP form factor
+1.25 Gbps speed for gigabit-class links
Cons−Requires single-mode fiber cabling
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
OREISpec score 8.7
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Long 40 km reach over single-mode fiber
+1 Gbps speed for gigabit links
+LC duplex connector for standard fiber patch cords
−Single-mode fiber needed for full reach
$49.99
as of 11/04/2026 10:10 PST - DetailsProduct details
Spec score8.7
Pros+Long 40 km reach over single-mode fiber
+1 Gbps speed for gigabit links
+LC duplex connector for standard fiber patch cords
+1310 nm wavelength for single-mode runs
Cons−Single-mode fiber needed for full reach
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+40000 reach or length: only 3 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
ROBOfiberSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1550 nm
+Single-strand bidirectional design uses one fiber
+20 km reach on single-mode fiber
+1 Gbps rate on an SFP form factor
−Single-strand operation needs matched wavelength pairs at each end
$18.00
as of 11/04/2026 10:10 PST - DetailsProduct details
Spec score8.5
Pros+Single-strand bidirectional design uses one fiber
+20 km reach on single-mode fiber
+1 Gbps rate on an SFP form factor
+LC connector for standard fiber patching
Cons−Single-strand operation needs matched wavelength pairs at each end
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
GESDSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 10 In the box
+Pack of 10 modules for multiple ports
+Single-mode LC connector with 20 km reach
+1310 nm wavelength with DDM support
−Limited to 1 Gbps speed
$104.41
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score8.5
Pros+Pack of 10 modules for multiple ports
+Single-mode LC connector with 20 km reach
+1310 nm wavelength with DDM support
+Works with Cisco, TP-Link, MikroTik and Ubiquiti equipment
Cons−Limited to 1 Gbps speed
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 8.5
1 Speed, Single-mode fiber
+Single-mode fiber suits long-distance links
+1 Gbps speed for standard network transmission
+Designed for data center and IT professional use
−Requires single-mode fiber cabling to operate
$9.59
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score8.5
Pros+Single-mode fiber suits long-distance links
+1 Gbps speed for standard network transmission
+Designed for data center and IT professional use
Cons−Requires single-mode fiber cabling to operate
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
IpolexSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 2 In the box
+Pack of two modules for a matched pair
+Single-mode fiber supports up to 20 km reach
+Bidirectional 1550/1310 nm design uses one fiber strand
−Requires single-mode fiber rather than multimode
$23.99
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score8.5
Pros+Pack of two modules for a matched pair
+Single-mode fiber supports up to 20 km reach
+Bidirectional 1550/1310 nm design uses one fiber strand
+Compatible with Cisco, MikroTik and Ubiquiti devices
+1 Gbps speed for gigabit links
Cons−Requires single-mode fiber rather than multimode
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 9.5
SFP, 1 Speed, Single-mode fiber
+120 km reach for long-distance single-mode links
+DWDM wavelength suits multi-channel fiber networks
+SFP form factor fits standard SFP ports
$125.50
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score9.5
Pros+120 km reach for long-distance single-mode links
+DWDM wavelength suits multi-channel fiber networks
+SFP form factor fits standard SFP ports
Compared with the 29 Network Transceivers on this page+120000 reach or length: the highest reach or length of the 91 here
+1 speed: the highest speed of the 142 here
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 9.1
1 Speed, Single-mode fiber, 1550 nm, LC
+Operates at 1550 nm for long-distance links
+LC connector suits common fiber patch cords
+Supports 1 Gbps speed for gigabit links
$98.60
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score9.1
Pros+Operates at 1550 nm for long-distance links
+LC connector suits common fiber patch cords
+Supports 1 Gbps speed for gigabit links
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+80000 reach or length: only 1 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Single-fiber design with TX1310 and RX1490 wavelengths
+SC connector for standard fiber patch cords
+SFP form factor fits SFP ports on compatible equipment
−Requires a matched transceiver at the far end of the link
$71.71
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score8.5
Pros+Single-fiber design with TX1310 and RX1490 wavelengths
+SC connector for standard fiber patch cords
+SFP form factor fits SFP ports on compatible equipment
+DDM support for digital diagnostic monitoring
Cons−Requires a matched transceiver at the far end of the link
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
KeensoSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Reaches up to 20 km over single-mode fiber
+Operates at 1.25 Gbps speed
+Uses 1310 nm wavelength
−Single-mode fiber only, not for multimode runs
$9.89
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+Reaches up to 20 km over single-mode fiber
+Operates at 1.25 Gbps speed
+Uses 1310 nm wavelength
+SFP form factor fits standard SFP ports
Cons−Single-mode fiber only, not for multimode runs
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
KeensoSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Reaches up to 20 km over single-mode fiber
+Uses LC connector for duplex fiber links
+Operates at 1.25 Gbps speed
−Single-mode fiber only, not for multimode runs
$10.33
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+Reaches up to 20 km over single-mode fiber
+Uses LC connector for duplex fiber links
+Operates at 1.25 Gbps speed
+Uses 1310 nm wavelength
Cons−Single-mode fiber only, not for multimode runs
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
GrandstreamSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Single-mode fiber medium for long-distance links
+1310 nm wavelength for single-mode transmission
+1.25 Gbps speed for gigabit Ethernet connections
$29.73
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+Single-mode fiber medium for long-distance links
+1310 nm wavelength for single-mode transmission
+1.25 Gbps speed for gigabit Ethernet connections
+SFP form factor for compatible transceiver ports
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
WsoldmaSpec score 8.5
SFP, 1 Speed, Single-mode fiber, LC
+Single-mode fiber for links up to 20 km
+Supports 1 Gbps speed in SFP form factor
+Dual LC connector for standard fiber patch cords
$9.39
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+Single-mode fiber for links up to 20 km
+Supports 1 Gbps speed in SFP form factor
+Dual LC connector for standard fiber patch cords
+Operates on 1310 nm and 1550 nm wavelengths
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
xchSRYdgSpec score 9.1
SFP, 1 Speed
+Operates at 1 Gbps speed for gigabit-class links
+Uses SFP form factor for compatible port installation
+Rated for 80 kilometer reach over optical fiber
$175.70
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score9.1
Pros+Operates at 1 Gbps speed for gigabit-class links
+Uses SFP form factor for compatible port installation
+Rated for 80 kilometer reach over optical fiber
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+80000 reach or length: only 1 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
UxbptzflkSpec score 8.7
SFP, 1 Speed, Single-mode fiber, 1 In the box
+Single-mode fiber for links up to 40 km
+Standard SFP form factor for 1.25 Gbps connections
+Pack of 5 pairs for multiple links
$150.48
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score8.7
Pros+Single-mode fiber for links up to 40 km
+Standard SFP form factor for 1.25 Gbps connections
+Pack of 5 pairs for multiple links
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+40000 reach or length: only 3 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
UxbptzflkSpec score 8.7
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Reaches up to 40 km over single-mode fiber
+Operates at 1310 nm wavelength
+Standard SFP form factor at 1 Gbps
$271.26
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score8.7
Pros+Reaches up to 40 km over single-mode fiber
+Operates at 1310 nm wavelength
+Standard SFP form factor at 1 Gbps
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+40000 reach or length: only 3 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
xchSRYdgSpec score 8.7
1 Speed, Single-mode fiber, 1310 nm
+Single-mode fiber supports long distances
+1310 nm wavelength for single-mode links
+1 Gbps speed for gigabit links
$175.70
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score8.7
Pros+Single-mode fiber supports long distances
+1310 nm wavelength for single-mode links
+1 Gbps speed for gigabit links
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+40000 reach or length: only 3 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
EimsoahSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1310 nm
+1310 nm wavelength for single-mode fiber links
+20 km reach for longer fiber runs
+LC connector for standard fiber patch cords
$10.49
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+1310 nm wavelength for single-mode fiber links
+20 km reach for longer fiber runs
+LC connector for standard fiber patch cords
+Dual fiber design with DDM monitoring
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
EimsoahSpec score 8.5
SFP, 1 Speed, Single-mode fiber
+20 km reach over single-mode fiber
+1.25 Gbps speed for gigabit SFP ports
+Includes DDM function for monitoring
$11.49
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+20 km reach over single-mode fiber
+1.25 Gbps speed for gigabit SFP ports
+Includes DDM function for monitoring
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
JenivaintSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Supports 1.25 Gbps over single-mode fiber
+Long 20 km transmission distance
+Uses a 1310 nm wavelength
$10.66
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+Supports 1.25 Gbps over single-mode fiber
+Long 20 km transmission distance
+Uses a 1310 nm wavelength
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
KeensoSpec score 8.5
SFP, 1 Speed, Single-mode fiber
+Rated for up to 20 kilometers of reach
+Uses single-mode fiber for long-distance links
+SFP form factor fits standard SFP ports
$10.74
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+Rated for up to 20 kilometers of reach
+Uses single-mode fiber for long-distance links
+SFP form factor fits standard SFP ports
+Supports 1 Gbps data speed
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Single-mode fiber for long-distance links
+20 km reach for medium-distance links
+1310 nm wavelength for single-mode links
$80.68
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score8.5
Pros+Single-mode fiber for long-distance links
+20 km reach for medium-distance links
+1310 nm wavelength for single-mode links
+Gigabit speed for standard network links
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
MxrnmrorqSpec score 8.5
1 Speed
+1.25 Gb/s speed for gigabit-class links
+Rated for 20 km reach
+DDMI diagnostic monitoring support
$89.64
as of 11/04/2026 06:07 PST - DetailsProduct details
Spec score8.5
Pros+1.25 Gb/s speed for gigabit-class links
+Rated for 20 km reach
+DDMI diagnostic monitoring support
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
RedluxSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 1310 nm
+Long 20 km reach for single-mode fiber links
+1 Gbps speed on an SFP form factor
+Dual LC connector for standard fiber patching
$8.50
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score8.5
Pros+Long 20 km reach for single-mode fiber links
+1 Gbps speed on an SFP form factor
+Dual LC connector for standard fiber patching
+1310 nm wavelength for single-mode transmission
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
TkowtbSpec score 8.5
1 Speed, Single-mode fiber
+Single-mode fiber medium for longer fiber links
+Rated for 20 km reach on the fiber link
+Dual fiber design uses a pair of fibers
$9.69
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+Single-mode fiber medium for longer fiber links
+Rated for 20 km reach on the fiber link
+Dual fiber design uses a pair of fibers
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
xchSRYdgSpec score 8.5
SFP, 1 Speed
+Operates at 1 Gbps speed for gigabit-class links
+Uses SFP form factor for compatible port installation
+Rated for 20 kilometer reach over optical fiber
$95.30
as of 11/04/2026 03:10 PST - DetailsProduct details
Spec score8.5
Pros+Operates at 1 Gbps speed for gigabit-class links
+Uses SFP form factor for compatible port installation
+Rated for 20 kilometer reach over optical fiber
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
YaregelunSpec score 8.5
1 Speed, Single-mode fiber
+20 km single-mode reach
+1 Gbps speed for gigabit links
+Dual fiber design
$9.35
as of 11/04/2026 10:09 PST - DetailsProduct details
Spec score8.5
Pros+20 km single-mode reach
+1 Gbps speed for gigabit links
+Dual fiber design
+Listed for H3C equipment
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
AlvironSpec score 8.5
SFP, 1 Speed, Single-mode fiber, 2 In the box
+1 Gb speed for standard gigabit links
+Two-module pack for two link ends
+Up to 20 km reach over single-mode fiber
No price recorded yet.
Product details
Spec score8.5
Pros+1 Gb speed for standard gigabit links
+Two-module pack for two link ends
+Up to 20 km reach over single-mode fiber
+Cisco-compatible design for Cisco equipment
Compared with the 29 Network Transceivers on this page+1 speed: the highest speed of the 142 here
+20000 reach or length: only 7 of 91 here have a higher reach or length
How pros and cons are picked (About: Disclaimer) About this product
Omada 1.25GBase-LX SMF, Single-Mode LC, GBIC, SFP Module(SM311LS) | Universal Compatible, Hot-Pluggable, Up to 20km
