Category
MaxLink 1.25G SFP optical HP modul, WDM(BiDi), SM, Tx 1550/Rx1310nm, 20km, 1x LC connector, DDM, H3C komp.
Your price incl. VAT (20.0%)
7.58 EUR
✅ In Stock < 10 Бр.
Planned Delivery Date by Courier to you 11-02-2026Product description
Maxlink ML-S5531-20-H3C is a 1.25G SFP WDM module with a Tx 1550 / Rx 1310 wavelength, a single LC connector, and a maximum transmission distance of 20km over single-mode optical fiber. The SFP module supports monitoring (DDM).
The LC connector in the SFP module uses UPC polishing.
H3C Compatibility
The modules are compatible with 3Com/HP/H3C A-series switches (A5120/5500/5800/5900/7500/10500 and others), as well as with H3C S-series switches.
Technical parameters
LAN ports
For cable type
Single Mode
Transmission speed
1.25 / 1.25 Gbps
Operating temperature [°C]
0 up to 70































































































































