JNP-SFP-25G-LR Juniper Compatible 25G SFP28 LR 10km SMF Transceiver

Putting the JNP-SFP-25G-LR in for the Juniper original is a clean like-for-like swap: a 25G SFP28 long-reach optic rated to 10km over single-mode fiber. The two specs that anchor the exchange — the SFP28 host slot and the 10km SMF LR budget — line up with the part it replaces, so duplex LC patching and port assignments carry over unchanged. At 25G across a 10km span, it fills the same aggregation and uplink role as the OEM module.

• Form Factor: SFP28
• Data Rate: 25G
• Protocol: LR
• Fiber Type: SMF
• Reach: 10km
• Connector: Duplex LC
• OEM Equivalent: JNP-SFP-25G-LR

Compatibility: Documented OEM compatibility (Juniper published compatibility documentation): this module is accepted in 25G SFP28 ports on the ACX Series, EX4400 Series, EX4650 Series, QFX5120 Series, and QFX5200 Series. This module follows Juniper's published compatibility matrix; for your exact line card or OS release, email 10.4@tenfouroptics.com and we'll confirm fit.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

Compatibility with Juniper switching and routing is verified, so it registers as the expected optic and links with no setup. Built to MSA specifications and individually bench-checked. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. Held on the shelf, it ships same or next business day.