PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES5451-2BA11

PLCs and I/O (SIMATIC) family illustration
Recorded listings
31
Recorded quantity sold
1
Median recorded price
$727.3330 US-dollar records
Recorded price range
$268.34to $1333.39 USD
First listing start: 28 Aug 2017Last listing start: 02 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.0.00500.001000.001500.002000.00Aug 2017Oct 2019Dec 2021Feb 2024May 20262017-08-28: US$1240.74; no sale recorded2018-01-26: US$1240.97; no sale recorded2018-05-15: US$1333.39; sold recorded2018-08-24: US$825.00; no sale recorded2018-09-23: US$825.00; no sale recorded2020-01-07: US$898.00; no sale recorded2020-09-09: US$619.00; no sale recorded2023-08-11: US$1100.00; no sale recorded2024-06-27: US$800.00; no sale recorded2025-03-04: US$559.99; no sale recorded2025-06-03: US$559.99; no sale recorded2025-09-02: US$531.99; no sale recorded2025-10-06: US$268.34; no sale recorded2025-12-02: US$531.99; no sale recorded2026-01-08: US$763.83; no sale recorded2026-01-10: US$763.83; no sale recorded2026-01-12: US$763.83; no sale recorded2026-02-09: US$727.33; no sale recorded2026-02-16: US$727.33; no sale recorded2026-02-17: US$727.33; no sale recorded2026-02-24: US$727.33; no sale recorded2026-03-04: US$727.33; no sale recorded2026-03-08: US$727.33; no sale recorded2026-03-21: US$727.33; no sale recorded2026-04-01: US$505.39; no sale recorded2026-04-08: US$727.33; no sale recorded2026-04-18: US$727.33; no sale recorded2026-04-20: US$727.33; no sale recorded2026-04-30: US$727.33; no sale recorded2026-05-02: US$352.57; 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.0.00500.001000.001500.002000.00Aug 2017Dec 2021May 20262017-08-28: US$1240.74; no sale recorded2018-01-26: US$1240.97; no sale recorded2018-05-15: US$1333.39; sold recorded2018-08-24: US$825.00; no sale recorded2018-09-23: US$825.00; no sale recorded2020-01-07: US$898.00; no sale recorded2020-09-09: US$619.00; no sale recorded2023-08-11: US$1100.00; no sale recorded2024-06-27: US$800.00; no sale recorded2025-03-04: US$559.99; no sale recorded2025-06-03: US$559.99; no sale recorded2025-09-02: US$531.99; no sale recorded2025-10-06: US$268.34; no sale recorded2025-12-02: US$531.99; no sale recorded2026-01-08: US$763.83; no sale recorded2026-01-10: US$763.83; no sale recorded2026-01-12: US$763.83; no sale recorded2026-02-09: US$727.33; no sale recorded2026-02-16: US$727.33; no sale recorded2026-02-17: US$727.33; no sale recorded2026-02-24: US$727.33; no sale recorded2026-03-04: US$727.33; no sale recorded2026-03-08: US$727.33; no sale recorded2026-03-21: US$727.33; no sale recorded2026-04-01: US$505.39; no sale recorded2026-04-08: US$727.33; no sale recorded2026-04-18: US$727.33; no sale recorded2026-04-20: US$727.33; no sale recorded2026-04-30: US$727.33; no sale recorded2026-05-02: US$352.57; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$727.33

30 plotted records from 30 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

31 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
02 May 2026Refurbished SIEMENS 6ES5451-2BA11 SPS Processor [24 Months Warranty]eBay 188338744461Seller refurbished$352.570Recorded activeDE
30 Apr 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 318224300457Used$727.330Recorded activeUS
20 Apr 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 318174944547Used$727.330Recorded activeUS
18 Apr 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 397852693250Used$727.330Recorded activeUS
08 Apr 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 397815509796Used$727.330Recorded activeUS
01 Apr 2026Siemens 6ES5451-2BA11, Digital Output Module, ET 200B-16DO, Includes Base TB1eBay 178011231755Used$505.390Recorded activeUS
21 Mar 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 397741602092Used$727.330Recorded activeUS
08 Mar 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 236675220693Used$727.330Recorded activeUS
04 Mar 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 317951392099Used$727.330Recorded activeUS
24 Feb 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 236652301521Used$727.330Recorded activeUS
17 Feb 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 397618622649Used$727.330Recorded activeUS
16 Feb 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 317885563926Used$727.330Recorded activeUS
09 Feb 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 236625774699Used$727.330Recorded activeUS
12 Jan 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 317754561568Used$763.830Recorded activeUS
10 Jan 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 236573898446Used$763.830Recorded activeUS
08 Jan 2026SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 397474268216Used$763.830Recorded activeUS
02 Dec 2025Siemens 6ES5451-2BA11, Digital Output Module, ET 200B-16DO, Includes Base TB1eBay 187799444737Used$531.990Recorded activeUS
06 Oct 2025Used Siemens 6ES5451-2BA11 [24 Months Warranty]eBay 187626864895Used$268.340Recorded activeCZ
02 Sep 2025Siemens 6ES5451-2BA11, Digital Output Module, ET 200B-16DO, Includes Base TB1eBay 187538681203Used$531.990Recorded activeUS
03 Jun 2025Siemens 6ES5451-2BA11, Digital Output Module, ET 200B-16DO, Includes Base TB1eBay 177153017384Used$559.990Recorded activeUS
01 Jun 2025USED SIEMENS 6ES5451-2BA11 [24 MONTHS WARRANTY]eBay 177144411181Gebraucht383.06 [DE]0Recorded activeCZ
04 Mar 2025Siemens 6ES5451-2BA11, Digital Output Module, ET 200B-16DO, Includes Base TB1eBay 176894454797Used$559.990Recorded activeUS
27 Jun 2024Siemens 6ES5451-2BA11 SIMATIC S5 ELECTRONICS MODULEeBay 166844040770New - Open box$800.000Recorded activeUS
11 Aug 2023SIEMENS 6ES5451-2BA11 / 6ES54512BA11 (USED)eBay 314766927155Used$1100.000Recorded activeUS
09 Sep 2020Siemens | 6ES5451-2BA11 | Digital Output Module - ET 200B 16DO (Refurbished)eBay 313212893745Seller refurbished$619.000No sale recordedUS
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

6ES54503AA116ES54516ES5451-6ES5451-2CA116ES5451-3AA116ES5451-4UA11

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6ES5431-4UA126ES5924-3SA116EP1437-2BA106ES5923-3UA116ES5700-8MA116ES5095-8MA016EP1333-2BA016EP1961-2BA006ES7153-2BA01-0XB03RV1431-4BA106ES5095-8MA036ES7155-6BA01-0CN06ES7151-3AA23-0AB06ES7134-6HD01-0BA16ES7153-2BA70-0XB0

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