PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES7921-5CH20-0AA0

PLCs and I/O (SIMATIC) family illustration
Recorded listings
14
Recorded quantity sold
0
Median recorded price
$828.049 US-dollar records
Recorded price range
$69.32to $1020.00 USD
First listing start: 24 May 2022Last listing start: 18 Jun 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.0.00500.001000.001500.002000.00May 2022Feb 2023Nov 2023Aug 2024Jun 20252022-05-24: US$126.00; no sale recorded2022-11-19: US$1000.00; no sale recorded2023-04-13: US$1020.00; no sale recorded2023-05-27: US$889.11; no sale recorded2024-03-12: US$837.04; no sale recorded2024-04-08: US$828.04; no sale recorded2024-08-31: US$69.32; no sale recorded2025-01-09: US$92.52; no sale recorded2025-06-07: US$120.00; 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.0.00500.001000.001500.002000.00May 2022Nov 2023Jun 20252022-05-24: US$126.00; no sale recorded2022-11-19: US$1000.00; no sale recorded2023-04-13: US$1020.00; no sale recorded2023-05-27: US$889.11; no sale recorded2024-03-12: US$837.04; no sale recorded2024-04-08: US$828.04; no sale recorded2024-08-31: US$69.32; no sale recorded2025-01-09: US$92.52; no sale recorded2025-06-07: US$120.00; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$828.04

9 plotted records from 9 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

14 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
18 Jun 2026Siemens Simatic S7-1500 6ES7921-5CH20-0AA0 Top Connect 6ES7 921-5CH20-0AA0eBay 127929241667Neu67.86 [DE]0Recorded activeDE
07 Jun 2025SIEMENS 6ES7921-5CH20-0AA0 / 6ES79215CH200AA0 (NEW IN BOX)eBay 396711287265New - Open box$120.000Recorded activeUS
01 Jun 2025NEW SIEMENS 6ES7921-5CH20-0AA0 [24 MONTHS WARRANTY]eBay 187277290398Neu70.99 [DE]0Recorded activeCZ
09 Jan 2025SIEMENS 6ES7921-5CH20-0AA0 / 6ES79215CH200AA0 (NEW IN BOX)eBay 387808553676New - Open box$92.520Recorded activeCA
31 Aug 2024New Siemens 6ES7921-5CH20-0AA0 [24 Months Warranty]eBay 176551602832New$69.320No sale recordedCZ
08 Apr 2024One New Siemens 6ES7921-5CH20-0AA0 6ES7 921-5CH20-0AA0 In Box Expedited ShipeBay 386916067092New$828.040Recorded activeCN
12 Mar 2024One New Siemens 6ES7921-5CH20-0AA0 6ES7 921-5CH20-0AA0 In Box Expedited ShipeBay 395264245379New$837.040Recorded activeCN
05 Jan 2024SIEMENS FRONTSTECKMODUL MIT 1X50 POL IDC-ANSCHLUSS - 6ES7921-5CH20-0AA0 (USED)eBay 116030342559Gebraucht72.96 [Germany]0Recorded activeCH
21 Sep 2023NEW SIEMENS 6ES7921-5CH20-0AA0 [24 MONTHS WARRANTY]eBay 175912230466Neu65.87 [Germany]0Recorded activeCZ
27 May 2023One New Siemens 6ES7921-5CH20-0AA0 6ES7 921-5CH20-0AA0 In Box Expedited ShipeBay 404307601010New$889.110Recorded activeCN
13 Apr 20231PC New in Box Siemens 6ES7921-5CH20-0AA0 6ES7 921-5CH20-0AA0 Fast ShippingeBay 225526494157New$1020.000No sale recordedCN
25 Feb 2023Siemens Frontsteckmodul 1x50 pol. 6ES7921-5CH20-0AA0 6ES7 921-5CH20-0AA0 -used-eBay 295543065533Gebraucht42.11 [Germany]0Recorded activeDE
19 Nov 2022One New Siemens 6ES7921-5CH20-0AA0 6ES7 921-5CH20-0AA0 In Box Expedited ShipeBay 185663664369New$1000.000Recorded activeCN
24 May 2022SIEMENS 6ES7921-5CH20-0AA0 / 6ES79215CH200AA0 (BRAND NEW)eBay 394087816579New$126.000Recorded activeUS
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

6ES7921-5AJ00-0AA06ES7921-5AK20-0AA06ES7921-5CB20-0AA06ES7921-5CK20-0AA06ES79213AA200AA06ES79213AB000AA0

Related part numbers

6ES7141-5BF00-0BA06ES7322-1BL00-0AA06ES7131-6BF00-0CA06ES7334-0KE00-0AB06ES7315-2AH14-0AB06ES7550-1AA01-0AB06ES7318-3EL01-0AB06ES7414-2XG01-0AB03VL1725-1EH43-0AA06SN1118-0AA11-0AA06EP3310-6SB00-0AY06SN1121-0BA11-0AA16ES7194-4GB60-0AA06SL3040-0LA00-0AA0972-0BA50-0XA0

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