Juniper ERX-O3O12A-MOD M-series/EX/SSG/ERX networking Router Line Card

Juniper ERX-O3O12A-MOD M-series/EX/SSG/ERX networking Router Line Card Image 1

Juniper ERX-O3O12A-MOD: 4-port OC3/STM1 or 1-port OC12/STM4 or 4-port T3/DS3 ATM Line Module for Juniper networking systems.

The Juniper ERX-O3O12A-MOD is a 4-port OC3/STM1 or 1-port OC12/STM4 or 4-port T3/DS3 ATM Line Module, a genuine Juniper Networks component. This part performs its documented role – 4-port OC3/STM1 or 1-port OC12/STM4 or 4-port T3/DS3 ATM Line Module – within Juniper’s wider M-series/EX/SSG/ERX enterprise and service-provider networking portfolio. Juniper equipment of this generation remains in service across many established enterprise and carrier network deployments, and genuine spares such as this one are a routine requirement for maintaining full system capacity, restoring redundancy after a component failure, or expanding an existing installation. Specifiers should confirm exact compatibility against their specific Juniper host system or chassis configuration before ordering. Tech-Star (UK-based, shipped worldwide) stocks tested Juniper components 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 Juniper ERX-O3O12A-MOD refurbished or new?
Tech-Star supplies both new and refurbished Juniper ERX-O3O12A-MOD. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Juniper ERX-O3O12A-MOD?
Refurbished Juniper ERX-O3O12A-MOD 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 ERX-O3O12A-MOD?
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 ERX-O3O12A-MOD 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 ERX-O3O12A-MOD 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 Juniper component; 4-port OC3/STM1 or 1-port OC12/STM4 or 4-port T3/DS3 ATM Line Module; compatible with its Juniper host system
ApplicationsJuniper system maintenance; component redundancy and spares; capacity expansion
CompatibilityJuniper compatible host systems/chassis
Specifications4-port OC3/STM1 or 1-port OC12/STM4 or 4-port T3/DS3 ATM Line Module
PlatformJuniper M-series/EX/SSG/ERX networking
ManufacturerJUNIPER

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