- Secure payments
- Free returns
- Low prices
- 5 million products
tp-link Gigabit single mode single fiber SFP optical module TL-SM311SSB-2KM plug duplex SFP MSA 802.3z 1.25Gbps 2KM 3.3V
Specifications:
- With Modem Function: No
- Type: Wired
- Standards And Protocols: Wi-Fi 802.11g
- Origin: CN(Origin)
- Model Number: TL-SM311SSB-2KM
- Function: Firewall
- Brand Name: TP-LINK
- Secure payments
- Free returns
- Low prices
- 5 million products