1G SFP Passive DAC

For short reach 1Gbps links in enterprise access, campus, telecom edge and industrial network environments, the 1G SFP Passive DAC, 0.5m (2ft) offers a factory terminated passive twinax assembly with SFP to SFP connectors and a length of 0.5m (2ft). As a passive cable it draws essentially no power and adds no latency to the link. The cable meets 1G Ethernet.

Product Highlights

• SFP to SFP
• Data rate: 1Gbps
• Cable type: Passive Twinax
• Length: available from 0.5m (2ft) to 7m (23ft) in 6 standard options
• Operating temperature: 0 to 70°C (32 to 158°F)

The 1G SFP Passive DAC, 0.5m (2ft) is a 1Gbps direct attach copper cable for SFP to SFP connections in enterprise access, campus, telecom edge and industrial network environments. This unit is supplied in 6 standard lengths from 0.5m (2ft) to 7m (23ft). Because the assembly is factory terminated and tested as a complete link, installation is plug and play on both ends. If your project needs a specific vendor coding or custom label, our production line handles it as a routine step before packing.

Compliance: 1G Ethernet. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.

This model carries part number SFP-1G-PC005. You can order this assembly in 0.5m (2ft), 1m (3ft), 2m (7ft), 3m (10ft), 5m (16ft) and 7m (23ft). Non-standard lengths can be produced on request. Wire gauge: 30AWG. Volume pricing is available for project quantities.

Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.

We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.

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.