The Siemens S22546-A5100-A1-07 is an EWSD Fast Data linecard, marked LINECARD FAST DATA CPF2. EWSD (Elektronisches Waehlsystem Digital) is Siemens’ large central-office switching system, built around a central coordination processor with peripheral units that carry the lines and trunks. Siemens stopped selling it in 2017, but many operator exchanges are still in service. Fast Data CPF2 linecards give an EWSD exchange shelf packet and fast-data interface capacity. Check the slot and software generation against the exchange documentation before installation. Tech-Star (UK-based, shipped worldwide) stocks Siemens EWSD spares for operators keeping these exchanges running. Send us the shelf and slot details and we will help match the right board.
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 Siemens S22546-A5100-A1-07 refurbished or new?
Tech-Star supplies both new and refurbished Siemens S22546-A5100-A1-07. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Siemens S22546-A5100-A1-07?
Refurbished Siemens S22546-A5100-A1-07 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 Siemens S22546-A5100-A1-07?
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 Siemens S22546-A5100-A1-07 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 Siemens S22546-A5100-A1-07 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.