EX-SFP-GE80KCW1610 Juniper Compatible SFP EX Transceiver

The EX designation is the anchor here: the EX-SFP-GE80KCW1610 is a 1G EX-grade SFP built as a compatible replacement for the Juniper part of the same number. It seats in a standard SFP cage and is coded to the Juniper host so the switch brings it up as a recognized module with no configuration step. Once linked, it reports live optical readings over DDM, matching the diagnostic behavior operators expect from the original. Written to the Juniper EEPROM, it enumerates exactly as the vendor part would, which keeps swaps into existing 1G deployments clean and predictable.

• Form Factor: SFP
• Protocol: EX
• OEM Equivalent: EX-SFP-GE80KCW1610

Compatibility: Documented OEM compatibility (Juniper published compatibility documentation): this module is accepted in 1G SFP ports on the ACX Series, EX2300 Series, EX3400 Series, EX4300 Series, EX4400 Series, MX204/MX Series, QFX5120 Series, and SRX 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.

MSA-compliant and bench-verified before shipment, it is fully interoperable with Juniper equipment. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. Kept on the shelf and ships same or next business day.