C20-C60 25G DWDM SFP28 10km Industrial Module, C20 Wavelength

The C20-C60 25G DWDM SFP28 10km Industrial Module, C20 Wavelength is a hot-pluggable SFP28 transceiver rated at 25.78Gbps. Using a Duplex LC optical interface over SMF at 1561.42nm, it covers transmission distances up to 10km. Compliance with SFF-8431, SFF-8472, RoHS, together with integrated diagnostic monitoring, makes it a dependable choice for data center interconnect, metro transport and carrier aggregation networks.

Product Highlights

• SFP28 form factor, 25.78Gbps data rate
• Wavelength: 1561.42nm
• Connector: Duplex LC
• Reach: up to 10km
• Fiber media: SMF
• DDM/DOM: Supported

Built for data center interconnect, metro transport and carrier aggregation networks, this SFP28 module carries 25.78Gbps over SMF up to 10km per link. The Duplex LC interface and 1561.42nm optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.

Standards compliance covers SFF-8431, SFF-8472, RoHS. The unit works in any equipment with a standard SFP28 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.

To order, quote DW-SFP25G10-20-I together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.

Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.

Working directly with the manufacturer means no middleman limits. We support OEM and ODM projects, custom cable assemblies, alternative packaging and compatibility coding for major equipment vendors, with engineering support from the same team that designs our standard products.

We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.

Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.