Juniper JX-SFP-1GE-T routers and gateways with Gigabit Ethernet SFP ports Optical Transmission Module

Juniper JX-SFP-1GE-T routers and gateways with Gigabit Ethernet SFP ports Optical Transmission Module Image 1

Juniper JX-SFP-1GE-T – 1000BASE-T Gigabit Ethernet copper SFP. RJ-45 interface, up to 100 m over twisted-pair copper.

The Juniper JX-SFP-1GE-T is a 1000BASE-T Gigabit Ethernet SFP transceiver with an RJ-45 copper interface, for Juniper routers and gateways with Gigabit SFP ports. It links over twisted-pair copper cabling up to 100 m, which lets an SFP port connect to a standard copper Ethernet device without a fibre run. It is a small form-factor pluggable module, so it fits Gigabit Ethernet SFP ports and is not intended for 10 Gigabit SFP+ or XFP cages. A copper SFP is useful where a router or gateway has SFP-only ports but the neighbouring switch, server or firewall uses RJ-45. Tech-Star (UK-based, shipped worldwide) stocks Juniper optics and interface modules for engineers maintaining existing deployments. Get in touch to confirm the platform and port before ordering.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

Frequently asked questions

Is the Juniper JX-SFP-1GE-T refurbished or new?
Tech-Star supplies both new and refurbished Juniper JX-SFP-1GE-T. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Juniper JX-SFP-1GE-T?
Refurbished Juniper JX-SFP-1GE-T comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Juniper JX-SFP-1GE-T?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Juniper JX-SFP-1GE-T be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Juniper JX-SFP-1GE-T be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key Features1000BASE-T Gigabit Ethernet copper SFP transceiver; RJ-45 interface; up to 100 m over twisted-pair copper
ApplicationsConnecting an SFP port to a copper Ethernet switch, server or firewall; SFP-only routers that need an RJ-45 link
CompatibilityJuniper equipment with a Gigabit Ethernet SFP port; not for SFP+ or XFP cages
SpecificationsForm factor: SFP; Standard: 1000BASE-T; Connector: RJ-45; Reach: 100 m over twisted-pair copper
PlatformJuniper routers and gateways with Gigabit Ethernet SFP ports
ManufacturerJuniper

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