JDSU JSH-21L3AR3 JDS UNIPHASE hardware Optical Transmission Module

JDSU JSH-21L3AR3 JDS UNIPHASE hardware Optical Transmission Module Image 1

JDSU JSH-21L3AR3: genuine JDS Uniphase 1000BASE-LX SFP, 1310nm single-mode duplex LC.

The JDSU JSH-21L3AR3 is a genuine JDS Uniphase (JDSU) SFP transceiver, a 1.25Gbps 1000BASE-LX module specified at 1310nm for single-mode duplex LC fibre links. It installs directly into a standard SFP cage on a compatible switch or router for a Gigabit Ethernet uplink over longer single-mode fibre runs than a short-wave SX module supports, making it a common choice for campus or metro-area links between buildings. Transceivers of this generation remain in routine service across established Gigabit Ethernet deployments, and genuine spares are a standard requirement for maintaining port capacity or restoring redundancy after a failed optic. Confirm the host platform’s supported-transceiver list and required reach before ordering. Tech-Star (UK-based, shipped worldwide) supplies optical transceivers to support ongoing network maintenance projects. Please contact our sales team for current stock and pricing.

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.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the JDSU JSH-21L3AR3 refurbished or new?
Tech-Star supplies both new and refurbished JDSU JSH-21L3AR3. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the JDSU JSH-21L3AR3?
Refurbished JDSU JSH-21L3AR3 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 JDSU JSH-21L3AR3?
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 JDSU JSH-21L3AR3 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 JDSU JSH-21L3AR3 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 FeaturesGenuine JDS UNIPHASE component; Transceiver 200/100-M5/M6-SN-I; compatible with its host system
ApplicationsSystem maintenance; component redundancy and spares; capacity expansion
CompatibilityCompatible host systems
SpecificationsTransceiver 200/100-M5/M6-SN-I
PlatformJDS UNIPHASE hardware
ManufacturerJDSU

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