Juniper Networks JNP-SFP-25G-DAC-2M Compatible 25G SFP28 Passive Copper Twinax Cable, 2m (7ft)

This 2m (7ft) DAC cable is built for Juniper Networks equipment requiring the JNP-SFP-25G-DAC-2M interface. The 25Gbps link uses SFP28 to SFP28 and is supplied as one complete tested assembly.

OEM Part Number: JNP-SFP-25G-DAC-2MHT Part Number: JNP-SFP-25G-DAC-2M

Product Highlights

• Compatible alternative to Juniper Networks JNP-SFP-25G-DAC-2M
• 25G connectivity at 25Gbps
• Interface configuration: SFP28 to SFP28
• Fixed length and part number: 2m (7ft), JNP-SFP-25G-DAC-2M
• Conductor specification: 30AWG
• Minimum bend radius: 21.25mm

Juniper platform documentation distinguishes straight QSFP28 DAC or AOC connections from DACBO and AOCBO breakout operation. On channelized systems, the host port must be configured for the required breakout mode. Match this HT compatible cable to the exact Juniper part number and the intended platform configuration.

A passive DAC has no separate optical conversion stage. Its low-power, low-latency operation is useful for short equipment links, but the assembly must remain within the length and signaling mode accepted by both hosts.

JNP-SFP-25G-DAC-2M provides 2m (7ft) for connections between separated rack units or nearby equipment positions. Plan the route around cable managers and power cords, keeping the assembly free from connector strain while avoiding a large obstruction in the airflow path.

JNP-SFP-25G-DAC-2M occupies the middle of this family between JNP-SFP-25G-DAC-1.5M at 1.5m (5ft) and JNP-SFP-25G-DAC-2.5M at 2.5m (8ft). It adds 0.5m over the shorter option for extra routing clearance, while the next longer version adds another 0.5m. Measure the managed path and choose this version when its reach is sufficient without creating the slack associated with the longer assembly.

This assembly uses 30AWG conductors, PVC (OFNR) jacket, minimum bend radius 21.25mm. These mechanical characteristics affect how the cable should be dressed behind the equipment. Avoid sharp edges, excessive ties and repeated tight bends close to the connector boots.

The intended application is 25G Ethernet, Data Center, 5G Wireless. Listed interface and protocol references include IEEE 802.3, SFP28 MSA, SFF-8402, Infiniband, EIA 364-1000. Confirm that the host firmware and port configuration support the same operating mode.

The HT cable carries the compatibility configuration associated with JNP-SFP-25G-DAC-2M, while its mechanical assembly remains the fixed 2m (7ft) version described here. Incoming inspection, connector examination and a live link test are completed before packing. Customers with unusually old or new Juniper Networks software can request a pre-order check.

Use part number JNP-SFP-25G-DAC-2M for the 2m (7ft) assembly. For mixed-length projects, list each required part number and quantity separately so that every cable can be tested and packed according to its intended installation.

Quality control includes connector appearance, cable identification and functional verification. Packing materials are selected to keep the connector housings and cable boots from taking impact during transport, and the coil is not compressed into an undersized bundle. Volume orders can include customer-specific labels and packing documentation.

Available stock is usually packed and handed to the carrier within one to three working days. Delivery can be arranged by international express, air cargo or sea freight, with tracking details supplied after dispatch. Freight-collect shipments and delivery to a customer warehouse or forwarder can also be coordinated.