1.5m (5ft) Juniper Networks JNP-SFP-25G-DAC-1.5M Compatible 25G SFP28 Passive Direct Attach Copper Twinax Cable COMP
Our SFP+-DAC.A-1.5M (CAB-SFP-SFP-1.5M Equivalent) (Mini-GBIC) Cable is programmed to work with Arista Networks 10G Routers, Switches, Network Storage Systems, and Network Interface Cards. Our Arista Compatible 10GBase-CU SFP+ to SFP+ Direct Attach Cable (DAC) functions over Passive Copper. This cable supports the bandwidth transmission requirement for 8G Fiber Channel (FC), 10G Fiber Channel Over Ethernet (FCOE), and 10 Gigabit-Ethernet (10GBase-CU).🔌 Cable TypeType: Passive Twinax Copper Direct Attach Cable (DAC)Connector: SFP/SFP+, often SFP28 (for 25 Gbps) depending on part variantLength: 1.5 m (4.92 ft)
🚀 PerformanceData Rate: up to ~25 Gbps for 25G DAC versions (SFP28) — typical for JNP-SFP-25G-DAC-1.5M style cablesSignal Type: Electrical/Direct attach (no fiber optics) — uses twinax copper for high-speed connectionsPassive: No active signal amplification or repeaters — works best up to ~3 m with minimal power draw
📶 Electrical & PhysicalWire Gauge: ~30 AWG twinax copperConnector Standard: SFP28 Multi-Source Agreement (MSA) compliantBend Radius: Minimum ~25 mmPower Consumption: Very low (near 0 W typical)Operating Temp: ~0 °C to 70 °C
📦 Use CasesShort-range connectivity between network devices in the same rack25 Gbps Ethernet links between switches, routers, or server NICsOften used in data centers for cost-effective, low-latency links
🧠 NotesThese cables are passive. That means they don’t amplify or actively repeat the signal — good for short lengths like 1.5 m.Compatibility depends on the exact port speed and transceiver type (e.g., SFP+ for 10 Gbps, SFP28 for 25 Gbps).Some OEM cables are specifically coded for certain brands (e.g., Juniper, Cisco). Check device compatibility if you’re mixing brands