The Siemens 6GK1105-2AA00 is a genuine a SCALANCE/SIMATIC NET OSM ITP62 Optical Switch Module with 2 fibre-optic and 6 twisted-pair 100 Mbit/s ports, part of Siemens’ SIMATIC NET OSM/ESM industrial Ethernet switch family used to build robust, ring-redundant Ethernet networks in industrial and telecoms environments. OSM (Optical Switch Module) switches combine fibre-optic uplinks with copper twisted-pair ports and support Siemens’ proprietary ring-redundancy protocols alongside standard managed-switch features, making them a common choice for connecting distributed field equipment, cabinets and remote sites over mixed fibre/copper links. This unit carries genuine Siemens material code 6GK1105-2AA00, matching Siemens’ 6GK1xxx industrial communications part-numbering convention. As with all older SIMATIC NET switch hardware, exact firmware and management-feature support should be checked against your specific network design before deployment. Tech-Star (UK-based, shipped worldwide) supplies genuine tested Siemens industrial Ethernet hardware to network operators, integrators and maintenance engineers. Get in touch to confirm fit for your configuration, request testing details, or discuss lead time before you order.
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 6GK1105-2AA00 refurbished or new?
Tech-Star supplies both new and refurbished Siemens 6GK1105-2AA00. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Siemens 6GK1105-2AA00?
Refurbished Siemens 6GK1105-2AA00 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 6GK1105-2AA00?
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 6GK1105-2AA00 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 6GK1105-2AA00 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.