PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES5521-8MB11

PLCs and I/O (SIMATIC) family illustration
Recorded listings
28
Recorded quantity sold
1
Median recorded price
$3304.8020 US-dollar records
Recorded price range
$150.00to $3672.00 USD
First listing start: 16 Jan 2025Last listing start: 17 May 2026

Recorded price history

USD
Recorded US-dollar price historyLinear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months.0.002000.004000.006000.008000.00Jan 2025May 2025Sep 2025Jan 2026May 20262025-01-16: US$399.99; no sale recorded2025-04-02: US$390.30; sold recorded2025-05-02: US$411.46; no sale recorded2026-01-16: US$3672.00; no sale recorded2026-01-24: US$3672.00; no sale recorded2026-01-31: US$3672.00; no sale recorded2026-02-07: US$3304.80; no sale recorded2026-02-15: US$3304.80; no sale recorded2026-02-16: US$3304.80; no sale recorded2026-02-25: US$3304.80; no sale recorded2026-03-14: US$3304.80; no sale recorded2026-03-15: US$3304.80; no sale recorded2026-03-23: US$3304.80; no sale recorded2026-03-30: US$3304.80; no sale recorded2026-03-31: US$3304.80; no sale recorded2026-04-09: US$3304.80; no sale recorded2026-04-29: US$3123.04; no sale recorded2026-05-02: US$292.79; no sale recorded2026-05-03: US$3123.04; no sale recorded2026-05-17: US$150.00; no sale recordedRecorded US-dollar price historyLinear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months.0.002000.004000.006000.008000.00Jan 2025Sep 2025May 20262025-01-16: US$399.99; no sale recorded2025-04-02: US$390.30; sold recorded2025-05-02: US$411.46; no sale recorded2026-01-16: US$3672.00; no sale recorded2026-01-24: US$3672.00; no sale recorded2026-01-31: US$3672.00; no sale recorded2026-02-07: US$3304.80; no sale recorded2026-02-15: US$3304.80; no sale recorded2026-02-16: US$3304.80; no sale recorded2026-02-25: US$3304.80; no sale recorded2026-03-14: US$3304.80; no sale recorded2026-03-15: US$3304.80; no sale recorded2026-03-23: US$3304.80; no sale recorded2026-03-30: US$3304.80; no sale recorded2026-03-31: US$3304.80; no sale recorded2026-04-09: US$3304.80; no sale recorded2026-04-29: US$3123.04; no sale recorded2026-05-02: US$292.79; no sale recorded2026-05-03: US$3123.04; no sale recorded2026-05-17: US$150.00; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$3304.80

20 plotted records from 20 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

28 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
17 May 2026Siemens 6ES5521-8MB11 NEW OPEN BOX Industrial Automation Module PLC SIMATIC S5eBay 267672268254New - Open box$150.000Recorded activeEG
03 May 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 236795541576Used$3123.040Recorded activeUS
02 May 2026Siemens Serial Interface 6ES5521-8MB11 CP 521 E-Stand 04eBay 327135905524Used$292.790Recorded activeDE
29 Apr 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 236785809228Used$3123.040Recorded activeUS
09 Apr 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 236745519659Used$3304.800Recorded activeUS
02 Apr 2026Siemens Simatic S5 CP 521 Basic 6ES5 521-8MB11 6ES5521-8MB11 E:3 -used-eBay 168282257993Gebraucht578.29 [DE]0Recorded activeDE
02 Apr 2026Siemens Simatic S5 CP 521 Basic 6ES5 521-8MB11 6ES5521-8MB11 E:06 -used-eBay 168282257909Gebraucht462.40 [DE]0Recorded activeDE
31 Mar 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 318083697362Used$3304.800Recorded activeUS
30 Mar 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 236723061887Used$3304.800Recorded activeUS
23 Mar 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 397749793932Used$3304.800Recorded activeUS
15 Mar 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 236689630608Used$3304.800Recorded activeUS
14 Mar 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 318001248444Used$3304.800Recorded activeUS
25 Feb 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 397646445684Used$3304.800Recorded activeUS
16 Feb 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 397614401278Used$3304.800Recorded activeUS
15 Feb 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 317883156199Used$3304.800Recorded activeUS
07 Feb 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 236622341813Used$3304.800Recorded activeUS
31 Jan 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 236610120987Used$3672.000Recorded activeUS
24 Jan 2026Siemens Simatic S5 CP 521 Basic 6ES5 521-8MB11 6ES5521-8MB11 E:3 -used-eBay 406634622121Gebraucht590.22 [DE]0Recorded activeDE
24 Jan 2026Siemens Simatic S5 CP 521 Basic 6ES5 521-8MB11 6ES5521-8MB11 E:06 -used-eBay 168107545334Gebraucht471.94 [DE]0Recorded activeDE
24 Jan 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 317796110820Used$3672.000Recorded activeUS
16 Jan 2026SIEMENS 6ES5521-8MB11 / 6ES55218MB11 (USED)eBay 317769095824Used$3672.000Recorded activeUS
30 Aug 2025Siemens Simatic S5 6ES5 521-8MB11 CP521 Basic, Serial Interface 6ES5521-8MB11eBay 397007107085Neu: Sonstige (siehe Artikelbeschreibung)582.98 [DE]0Recorded activeDE
01 Jun 2025USED SIEMENS 6ES5521-8MB11 [24 MONTHS WARRANTY]eBay 187279586525Gebraucht410.52 [DE]0Recorded activeCZ
02 May 2025Used Siemens 6ES5521-8MB11 [24 Months Warranty]eBay 177059921915Used$411.460Recorded activeCZ
02 Apr 2025Used Siemens 6ES5521-8MB11 [24 Months Warranty]eBay 176974491611Used$390.301Sold recordedCZ
How to read these records

Dollar amounts are recorded US-dollar prices. Bracketed labels identify other marketplaces, whose currency was not recorded. Recorded quantities sold indicate marketplace activity. Recorded active is the status retained in the archive.

Browse neighboring part numbers by prefix

Neighboring part numbers

6ES5521-8MA216ES5521-8MA226ES5521-8MA22/6ES56ES5521-8MB126ES55218MA216ES55218MA22

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