Spec score 7.3
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
1.25G 1310nm 20KM TX1310/RX1490 DDM optical module | SFP single fiber SC interface$71.71as of 11/04/2026 06:07 PST - Details
View on AmazonSpec score7.3
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 1 Network Transceivers on this page+20000 reach or length: 65 of the 123 here have a lower reach or length
−1 speed: 88 of the 128 here have a higher speed
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