SITOP power supplies (6EP1) parts — obsolete, surplus & refurbished
PartnerPLC supplies 194 SITOP power supplies (6EP1) part numbers from Siemens — 116 of them marked discontinued by the manufacturer. We source new old stock, surplus, used and refurbished units for machines that still run on SITOP power supplies (6EP1), test and condition-grade every part, and ship worldwide with warranty. Siemens parts — new, surplus & obsolete →
- 194 part numbers
- 116 discontinued / end-of-life
- 12 months warranty on new parts











Buying SITOP power supplies (6EP1) parts: frequently asked questions
Can you supply discontinued SITOP power supplies (6EP1) parts?
Yes — sourcing discontinued and end-of-life parts is our speciality. 116 of the SITOP power supplies (6EP1) part numbers in our catalog are marked discontinued or end-of-life by the manufacturer. We locate new-old-stock, surplus and refurbished units, including parts the manufacturer no longer delivers.
How do I get a price for a SITOP power supplies (6EP1) part?
Most SITOP power supplies (6EP1) parts are quote-only: send us the part number and quantity and we reply with price, condition and lead time within 1–2 business days. Parts that aren't listed can be requested the same way.
Do you offer warranty on refurbished items?
Yes — new items come with a 1-year warranty, and refurbished or used items carry a 3-month warranty under normal conditions.
How fast is shipping to the USA or Asia?
We ship express internationally via DHL and UPS, with delivery typically taking 2–5 working days to overseas destinations.
Do you buy surplus PLC equipment?
Yes — we run a buyback program for HMIs, PLCs, robots, servo motors, drives and more. Contact us for a quote on your surplus inventory.
Can I return a part that doesn't fit my needs?
Yes — our return process is straightforward, with a fast, full refund once we receive the item back.
PartnerPLC is an independent supplier and is not affiliated with, or an authorised distributor of, Siemens. Brand names and part numbers are used for identification only.