PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES5377-0AA21

PLCs and I/O (SIMATIC) family illustration
Recorded listings
155
Recorded quantity sold
5
Median recorded price
$214.1093 US-dollar records
Recorded price range
$10.82to $3766.00 USD
First listing start: 13 Apr 2017Last listing start: 13 Oct 2026

Recorded price history

USD
Recorded US-dollar price historyLogarithmic price scale (price + 1). 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.01101001000Apr 2017Aug 2019Jan 2022May 2024Oct 20262017-04-13: US$903.73; no sale recorded2017-07-26: US$792.36; no sale recorded2017-08-21: US$903.73; no sale recorded2017-09-27: US$903.73; no sale recorded2017-11-20: US$792.58; no sale recorded2018-01-21: US$158.53; no sale recorded2018-03-26: US$174.08; no sale recorded2018-05-03: US$792.36; no sale recorded2018-05-06: US$39.99; no sale recorded2019-01-20: US$430.00; no sale recorded2019-11-30: US$425.00; no sale recorded2019-12-09: US$156.00; no sale recorded2020-01-10: US$3384.00; no sale recorded2020-02-10: US$474.00; no sale recorded2020-07-06: US$31.08; no sale recorded2020-08-12: US$36.00; no sale recorded2020-08-26: US$522.00; no sale recorded2021-05-08: US$307.80; no sale recorded2021-06-02: US$510.00; no sale recorded2021-06-06: US$23.00; no sale recorded2022-05-05: US$214.10; no sale recorded2022-05-07: US$563.20; no sale recorded2022-06-28: US$254.14; no sale recorded2022-07-08: US$12.85; no sale recorded2022-08-05: US$20.70; no sale recorded2022-10-14: US$197.43; no sale recorded2022-10-15: US$203.51; no sale recorded2022-10-21: US$203.51; no sale recorded2022-10-29: US$203.51; no sale recorded2022-11-13: US$204.53; no sale recorded2022-11-14: US$205.55; no sale recorded2022-11-23: US$205.55; no sale recorded2022-11-27: US$205.55; no sale recorded2022-12-11: US$206.58; no sale recorded2022-12-25: US$207.61; no sale recorded2022-12-29: US$208.65; no sale recorded2023-01-08: US$208.65; no sale recorded2023-01-13: US$209.69; no sale recorded2023-01-19: US$179.73; no sale recorded2023-02-06: US$179.73; no sale recorded2023-02-16: US$179.73; no sale recorded2023-02-21: US$179.73; no sale recorded2023-02-24: US$179.73; no sale recorded2023-03-01: US$179.73; no sale recorded2023-03-08: US$181.53; no sale recorded2023-03-10: US$21.85; no sale recorded2023-03-23: US$181.53; no sale recorded2023-03-29: US$256.50; no sale recorded2023-04-21: US$181.53; no sale recorded2023-05-10: US$256.50; no sale recorded2023-05-23: US$187.82; no sale recorded2023-05-30: US$254.80; no sale recorded2023-07-01: US$246.76; no sale recorded2023-07-15: US$248.90; no sale recorded2023-09-18: US$246.36; no sale recorded2023-09-25: US$31.00; no sale recorded2023-10-13: US$51.00; sold recorded2024-01-06: US$251.37; no sale recorded2024-02-09: US$98.18; no sale recorded2024-05-22: US$260.00; no sale recorded2024-05-28: US$248.43; no sale recorded2024-07-04: US$237.12; no sale recorded2024-08-23: US$47.09; no sale recorded2024-08-25: US$47.09; no sale recorded2024-08-31: US$132.74; no sale recorded2024-09-19: US$47.09; no sale recorded2025-01-05: US$61.06; sold recorded2025-02-15: US$275.00; sold recorded2025-06-24: US$301.00; no sale recorded2025-07-31: US$60.66; no sale recorded2025-08-01: US$295.75; no sale recorded2025-10-07: US$331.97; no sale recorded2025-10-08: US$11.99; no sale recorded2025-10-24: US$301.00; no sale recorded2025-11-06: US$267.72; no sale recorded2025-11-28: US$300.25; no sale recorded2026-01-28: US$297.50; no sale recorded2026-01-30: US$290.80; no sale recorded2026-03-03: US$259.00; no sale recorded2026-03-04: US$119.00; no sale recorded2026-03-14: US$10.90; no sale recorded2026-03-30: US$290.80; no sale recorded2026-04-28: US$300.25; no sale recorded2026-04-28: US$303.52; no sale recorded2026-05-15: US$298.00; no sale recorded2026-06-02: US$297.50; no sale recorded2026-06-07: US$3766.00; no sale recorded2026-06-16: US$302.00; no sale recorded2026-06-28: US$10.82; no sale recorded2026-07-07: US$383.18; no sale recorded2026-07-30: US$290.80; no sale recorded2026-09-14: US$294.00; no sale recorded2026-10-13: US$294.00; no sale recordedRecorded US-dollar price historyLogarithmic price scale (price + 1). 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.01101001000Apr 2017Jan 2022Oct 20262017-04-13: US$903.73; no sale recorded2017-07-26: US$792.36; no sale recorded2017-08-21: US$903.73; no sale recorded2017-09-27: US$903.73; no sale recorded2017-11-20: US$792.58; no sale recorded2018-01-21: US$158.53; no sale recorded2018-03-26: US$174.08; no sale recorded2018-05-03: US$792.36; no sale recorded2018-05-06: US$39.99; no sale recorded2019-01-20: US$430.00; no sale recorded2019-11-30: US$425.00; no sale recorded2019-12-09: US$156.00; no sale recorded2020-01-10: US$3384.00; no sale recorded2020-02-10: US$474.00; no sale recorded2020-07-06: US$31.08; no sale recorded2020-08-12: US$36.00; no sale recorded2020-08-26: US$522.00; no sale recorded2021-05-08: US$307.80; no sale recorded2021-06-02: US$510.00; no sale recorded2021-06-06: US$23.00; no sale recorded2022-05-05: US$214.10; no sale recorded2022-05-07: US$563.20; no sale recorded2022-06-28: US$254.14; no sale recorded2022-07-08: US$12.85; no sale recorded2022-08-05: US$20.70; no sale recorded2022-10-14: US$197.43; no sale recorded2022-10-15: US$203.51; no sale recorded2022-10-21: US$203.51; no sale recorded2022-10-29: US$203.51; no sale recorded2022-11-13: US$204.53; no sale recorded2022-11-14: US$205.55; no sale recorded2022-11-23: US$205.55; no sale recorded2022-11-27: US$205.55; no sale recorded2022-12-11: US$206.58; no sale recorded2022-12-25: US$207.61; no sale recorded2022-12-29: US$208.65; no sale recorded2023-01-08: US$208.65; no sale recorded2023-01-13: US$209.69; no sale recorded2023-01-19: US$179.73; no sale recorded2023-02-06: US$179.73; no sale recorded2023-02-16: US$179.73; no sale recorded2023-02-21: US$179.73; no sale recorded2023-02-24: US$179.73; no sale recorded2023-03-01: US$179.73; no sale recorded2023-03-08: US$181.53; no sale recorded2023-03-10: US$21.85; no sale recorded2023-03-23: US$181.53; no sale recorded2023-03-29: US$256.50; no sale recorded2023-04-21: US$181.53; no sale recorded2023-05-10: US$256.50; no sale recorded2023-05-23: US$187.82; no sale recorded2023-05-30: US$254.80; no sale recorded2023-07-01: US$246.76; no sale recorded2023-07-15: US$248.90; no sale recorded2023-09-18: US$246.36; no sale recorded2023-09-25: US$31.00; no sale recorded2023-10-13: US$51.00; sold recorded2024-01-06: US$251.37; no sale recorded2024-02-09: US$98.18; no sale recorded2024-05-22: US$260.00; no sale recorded2024-05-28: US$248.43; no sale recorded2024-07-04: US$237.12; no sale recorded2024-08-23: US$47.09; no sale recorded2024-08-25: US$47.09; no sale recorded2024-08-31: US$132.74; no sale recorded2024-09-19: US$47.09; no sale recorded2025-01-05: US$61.06; sold recorded2025-02-15: US$275.00; sold recorded2025-06-24: US$301.00; no sale recorded2025-07-31: US$60.66; no sale recorded2025-08-01: US$295.75; no sale recorded2025-10-07: US$331.97; no sale recorded2025-10-08: US$11.99; no sale recorded2025-10-24: US$301.00; no sale recorded2025-11-06: US$267.72; no sale recorded2025-11-28: US$300.25; no sale recorded2026-01-28: US$297.50; no sale recorded2026-01-30: US$290.80; no sale recorded2026-03-03: US$259.00; no sale recorded2026-03-04: US$119.00; no sale recorded2026-03-14: US$10.90; no sale recorded2026-03-30: US$290.80; no sale recorded2026-04-28: US$300.25; no sale recorded2026-04-28: US$303.52; no sale recorded2026-05-15: US$298.00; no sale recorded2026-06-02: US$297.50; no sale recorded2026-06-07: US$3766.00; no sale recorded2026-06-16: US$302.00; no sale recorded2026-06-28: US$10.82; no sale recorded2026-07-07: US$383.18; no sale recorded2026-07-30: US$290.80; no sale recorded2026-09-14: US$294.00; no sale recorded2026-10-13: US$294.00; no sale recorded
Sold recordedNo sale recordedMonthly median

Logarithmic price scale (price + 1). Dates are listing starts.

Median recorded price, all years$214.10

93 plotted records from 93 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

155 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
13 Oct 20261PC New In Box Siemens 6ES5377-0AA21 6ES5 377-0AA21 One year warrantyeBay 336842619224New$294.000Recorded activeHK
14 Sep 20261PC New In Box Siemens 6ES5377-0AA21 6ES5 377-0AA21 One year warrantyeBay 336793375851New$294.000Recorded activeHK
30 Jul 20261PC New In Box Siemens 6ES5377-0AA21 6ES5 377-0AA21 One year warrantyeBay 206452691017New$290.800Recorded activeHK
07 Jul 2026NEW SIEMENS 1PC In Box 6ES5377-0AA21 6ES5 377-0AA21eBay 206399920880New$383.180Recorded activeUS
28 Jun 2026Siemens Storage Module Siemens Industry Storage Module Simatic S5 6ES5377-0AA21eBay 800258801944Used$10.820Recorded activeDE
28 Jun 2026Siemens memory module Siemens industrial memory module Simatic S5 6es5377-0aa21eBay 800257890928Gebraucht10.25 [DE]0Recorded activeDE
20 Jun 2026Siemens Simatic S5 memory submodule 6es5377-0aa21/new original packagingeBay 407014576385Neu: Sonstige (siehe Artikelbeschreibung)22.83 [DE]0Recorded activeDE
20 Jun 2026Siemens Simatic S5 6ES5 377-0AA21 / 6ES5377-0AA21 E.4eBay 407014262860Gebraucht16.16 [DE]0Recorded activeDE
16 Jun 2026New SIEMENS In Box 6ES5377-0AA21 6ES5 377-0AA21 One year warrantyeBay 318464939255New$302.000Recorded activeCN
07 Jun 2026SIEMENS 6ES5377-0AA21 NSNPeBay 178199378843New - Open box$3766.000Recorded activeUS
02 Jun 20261PC New In Box Siemens 6ES5377-0AA21 6ES5 377-0AA21 ship freeeBay 336615266464New$297.500Recorded activeCN
21 May 2026Siemens memory module Siemens industrial memory module Simatic S5 6es5377-0aa21eBay 188407088866Gebraucht10.46 [DE]0Recorded activeDE
19 May 2026Siemens Memory Submodules 6ES5377-0AA21 6ES5 377-0AA21eBay 406936139615Gebraucht9.90 [DE]0Recorded activeDE
18 May 2026Siemens Simatic S5 6ES5 377-0AA21 / 6ES5377-0AA21 E.4eBay 406934377318Gebraucht16.38 [DE]0Recorded activeDE
18 May 2026Siemens Simatic S5 6ES5 377-0AA21 6ES5377-0AA21 NEW E:04eBay 406934238662Neu: Sonstige (siehe Artikelbeschreibung)18.23 [DE]0Recorded activeDE
15 May 20261PC New In Box Siemens 6ES5377-0AA21 6ES5 377-0AA21 Fast DeliveryeBay 377186807777New$298.000Recorded activeCN
06 May 2026Siemens SIMATIC S5 6ES5377-0AA21 6ES5 377-0AA21 E:04 Memory Module -sealed-eBay 168357475025Neu: Sonstige (siehe Artikelbeschreibung)109.91 [DE]0Recorded activeDE
28 Apr 20261PC New In Box Siemens 6ES5377-0AA21 6ES5 377-0AA21 One year warrantyeBay 168338508574New$303.520Recorded activeHK
28 Apr 2026NEW SIEMENS 1PC In Box 6ES5377-0AA21 6ES5 377-0AA21 ship DHLeBay 137263498937New$300.250Recorded activeCN
17 Apr 2026Siemens Simatic S5 6ES5 377-0AA21 / 6ES5377-0AA21 E.4eBay 147262950818Gebraucht16.60 [DE]0Recorded activeDE
16 Apr 2026Siemens Simatic S5 memory submodule 6es5377-0aa21/new original packagingeBay 147262052489Neu: Sonstige (siehe Artikelbeschreibung)23.48 [DE]0Recorded activeDE
30 Mar 20261PC New In Box Siemens 6ES5377-0AA21 6ES5 377-0AA21 One year warrantyeBay 206177714866New$290.800Recorded activeHK
14 Mar 2026Siemens Storage Module Siemens Industry Storage Module Simatic S5 6ES5377-0AA21eBay 188161438048Used$10.900Recorded activeDE
04 Mar 20266ES5377-0AA21 | Siemens | SIMATIC S5, Memory Module, 32KB, UsedeBay 267593641202Used$119.000Recorded activeUS
03 Mar 20266ES5377-0AA21 | Siemens | SIMATIC S5, Memory Module, 32KB, OpenedeBay 267593322135New - Open box$259.000Recorded 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

6ES53761AA316ES5377-0AA116ES5377-0AA11/6ES536ES5377-0AA21/6ES56ES5377-0AA316ES5377-0AA32

Related part numbers

6ES5760-1AA116ES5924-3SA116ES5923-3UA116ES5095-8MA016ES5700-8MA11253-0AA316ES5431-4UA126EP1333-2BA01602-0AA116ES5095-8MA036ES5430-4UA136FC5311-0AA00-1AA06ES7531-7NF00-0AB06FC5303-0AF22-0AA16ES7953-8LF00-0AA0

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