Product ID: S-31DLC20D
1.25G Single-Mode SFP Optical Transceiver, 1310nm, Dual LC Connector, up to 20 km, with Digital Diagnostic Monitoring (DDM)
Supplier: Mikrotik
Description:
The S-31DLC20D is a 1.25 Gbps single-mode SFP optical transceiver designed for medium-range fiber connectivity up to 20 km. Ideal for enterprise edge, campus aggregation, and carrier Ethernet links, this SFP module enables fiber uplinks where copper Ethernet is not practical or where extended reach is required.
Supporting standard 1.25 G data rates and compliant with industry SFP specifications, the S-31DLC20D provides reliable point-to-point fiber connectivity over single-mode fiber. Its compact SFP form factor allows easy deployment in a wide range of switches, routers, and other networking equipment with SFP cages.
This module is compatible with many MikroTik products that support 1.25 G SFP, giving you flexible fiber connection options for access and aggregation layers without needing bulkier optics.
Key Features:
- 1.25 Gbps SFP optical transceiver 1310 nm
- Up to 20 km over single-mode fiber (SMF)
- Lower power and compact footprint
- SFPs are tested and compatible with RB260GS, RB2011LS, RB2011LS-IN, RB2011UAS-IN, RB2011UAS-RM, RB2011UAS-2HnD, RB2011UAS-2HnD-IN, and CCR1036-12G-4S. Units are compatible with non-MikroTik SFP devices as well.
FAQs: MikroTik Networking Solutions
Everything you need to know about MikroTik networking solutions, enterprise capabilities, and deployment support from NACE.
What is MikroTik?
MikroTik is a global networking brand that manufactures routers, switches, wireless, Access Point, fiber, and LTE networking equipment. Its products are widely used by ISPs, enterprises, and system integrators for building scalable, high-performance networks.
Does MikroTik support advanced routing protocols?
Yes. MikroTik supports advanced routing protocols including BGP, OSPF, MPLS, VLANs, and VPN technologies, making it suitable for ISP, enterprise, and complex network environments.
Where to Buy MikroTik?
MikroTik products are available through authorized distributors. North American Cable (NACE) supplies genuine MikroTik equipment with reliable availability and distributor-level support for professional network deployments.
Is MikroTik suitable for wireless and fiber deployments?
Yes. MikroTik is widely used for wireless and fiber deployments, offering indoor and outdoor access points, fiber switches, SFP/SFP+ modules, and high-capacity routing solutions for scalable networks.
Can MikroTik integrate with existing network infrastructure?
Yes. MikroTik is designed to integrate easily with existing network infrastructure. It supports standard networking protocols, VLANs, routing, fiber and Ethernet connections, allowing it to work seamlessly alongside equipment from other vendors in enterprise, ISP, wireless, and fiber networks.