Ericsson QD21A1 EMS server / OMS SDH transmission / Aastra Ericsson PBX Power Supply

Ericsson QD21A1 EMS server / OMS SDH transmission / Aastra Ericsson PBX Power Supply Image 1

Ericsson QD21A1: a 1100W chassis-based power-supply unit.

The Ericsson QD21A1 is a 1100W chassis-based power-supply unit. It supplies the Ericsson Tigris multi-service access platform chassis. Tigris chassis platforms were deployed as multi-service access nodes in carrier access networks, and many remain in service today. Equipment of this generation remains widely deployed, and confirmed working spares such as this one are a routine requirement for restoring capacity after a fault, maintaining redundancy, or expanding an existing system. Stock is checked before dispatch and packed to protect connectors and any exposed circuitry in transit. Buyers should confirm exact compatibility against their specific host system, subrack and software release before ordering. Tech-Star (UK-based, shipped worldwide) supplies secondary-market spares of this type to support ongoing network maintenance. 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 Ericsson QD21A1 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson QD21A1. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson QD21A1?
Refurbished Ericsson QD21A1 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 Ericsson QD21A1?
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 Ericsson QD21A1 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 Ericsson QD21A1 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 Ericsson component; Ericsson Tigris 1100W PSU (Chassis Based); compatible with its Ericsson host system
ApplicationsEricsson system maintenance; component redundancy and spares; capacity expansion
CompatibilityEricsson compatible host systems/chassis
SpecificationsEricsson Tigris 1100W PSU (Chassis Based)
PlatformEricsson EMS server / OMS SDH transmission / Aastra Ericsson PBX
ManufacturerEricsson

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