PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES7321-1FF10-0AA0

PLCs and I/O (SIMATIC) family illustration
Recorded listings
141
Recorded quantity sold
16
Median recorded price
$259.90134 US-dollar records
Recorded price range
$40.00to $489.43 USD
First listing start: 19 Apr 2017Last listing start: 07 Jul 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.0.00200.00400.00600.00800.00Aug 2017Oct 2019Jan 2022Apr 2024Jul 20262017-08-11: US$171.68; no sale recorded2017-08-17: US$268.00; no sale recorded2017-09-21: US$161.82; no sale recorded2017-09-23: US$205.00; no sale recorded2017-11-05: US$265.00; no sale recorded2018-01-20: US$130.00; no sale recorded2018-02-03: US$130.00; no sale recorded2018-03-18: US$277.48; no sale recorded2018-04-02: US$262.00; no sale recorded2018-04-15: US$130.00; no sale recorded2018-04-15: US$160.00; no sale recorded2018-04-19: US$375.41; no sale recorded2018-05-01: US$260.00; no sale recorded2018-05-17: US$160.00; no sale recorded2018-05-18: US$130.00; no sale recorded2018-05-31: US$235.00; no sale recorded2018-06-16: US$160.00; no sale recorded2018-06-30: US$90.00; no sale recorded2018-07-18: US$160.00; no sale recorded2018-08-11: US$90.00; sold recorded2018-08-17: US$160.00; no sale recorded2018-10-17: US$160.00; no sale recorded2019-01-14: US$288.99; no sale recorded2019-01-17: US$202.23; no sale recorded2019-01-18: US$161.91; no sale recorded2019-10-18: US$233.01; no sale recorded2019-11-08: US$232.00; no sale recorded2019-11-10: US$69.00; no sale recorded2019-11-22: US$230.00; no sale recorded2019-11-25: US$270.00; no sale recorded2019-11-27: US$156.00; no sale recorded2019-11-28: US$153.00; no sale recorded2019-12-04: US$274.00; no sale recorded2019-12-05: US$129.86; no sale recorded2019-12-16: US$162.34; no sale recorded2019-12-17: US$157.00; no sale recorded2019-12-25: US$226.00; no sale recorded2020-01-08: US$277.00; no sale recorded2020-01-17: US$356.40; no sale recorded2020-02-22: US$270.00; no sale recorded2020-03-10: US$212.99; no sale recorded2020-03-26: US$260.00; no sale recorded2020-03-26: US$259.90; no sale recorded2020-05-07: US$230.00; no sale recorded2020-06-15: US$153.00; no sale recorded2020-09-23: US$67.00; no sale recorded2020-10-20: US$389.20; no sale recorded2020-10-22: US$253.60; no sale recorded2020-12-11: US$452.80; no sale recorded2020-12-17: US$214.00; no sale recorded2020-12-23: US$67.00; no sale recorded2021-01-13: US$221.00; no sale recorded2021-01-23: US$282.00; no sale recorded2021-02-24: US$259.90; no sale recorded2021-02-25: US$259.80; no sale recorded2021-02-25: US$163.69; no sale recorded2021-06-12: US$399.00; no sale recorded2022-01-10: US$328.78; no sale recorded2022-01-10: US$328.65; no sale recorded2022-06-01: US$422.23; no sale recorded2022-06-06: US$328.78; no sale recorded2022-07-09: US$328.18; no sale recorded2022-07-11: US$328.38; no sale recorded2022-08-10: US$489.43; no sale recorded2022-09-06: US$328.78; no sale recorded2022-09-14: US$422.23; no sale recorded2022-11-08: US$327.28; no sale recorded2022-11-08: US$327.48; no sale recorded2022-11-08: US$328.38; no sale recorded2022-11-08: US$328.18; no sale recorded2022-11-22: US$69.00; sold recorded2022-12-05: US$328.65; no sale recorded2022-12-05: US$328.78; no sale recorded2023-02-03: US$328.65; no sale recorded2023-02-27: US$399.00; no sale recorded2023-03-03: US$328.18; no sale recorded2023-05-30: US$328.65; no sale recorded2023-07-23: US$413.14; no sale recorded2023-08-25: US$335.00; no sale recorded2023-08-29: US$327.78; no sale recorded2023-08-29: US$328.28; no sale recorded2023-08-29: US$327.68; no sale recorded2023-09-06: US$422.23; no sale recorded2023-09-25: US$328.58; no sale recorded2023-09-28: US$308.75; no sale recorded2023-10-12: US$325.00; no sale recorded2023-10-31: US$85.00; no sale recorded2023-12-22: US$108.02; no sale recorded2024-05-13: US$434.97; no sale recorded2024-06-12: US$263.22; no sale recorded2024-07-05: US$299.99; no sale recorded2024-07-08: US$314.99; no sale recorded2024-07-08: US$222.13; no sale recorded2024-07-12: US$310.00; no sale recorded2024-07-16: US$161.38; sold recorded2024-07-18: US$211.99; no sale recorded2024-08-02: US$239.00; no sale recorded2024-08-09: US$388.55; no sale recorded2024-08-10: US$246.00; no sale recorded2024-08-10: US$40.00; no sale recorded2024-08-29: US$44.99; sold recorded2024-08-29: US$82.48; no sale recorded2024-09-07: US$136.94; no sale recorded2024-09-12: US$310.06; no sale recorded2024-09-12: US$310.05; no sale recorded2024-09-12: US$310.04; no sale recorded2024-09-12: US$309.03; no sale recorded2024-09-12: US$310.02; no sale recorded2024-09-13: US$241.10; no sale recorded2024-09-25: US$199.03; no sale recorded2024-09-25: US$304.88; no sale recorded2024-09-25: US$198.92; no sale recorded2024-09-27: US$340.00; no sale recorded2024-10-04: US$266.99; sold recorded2024-10-07: US$388.55; sold recorded2024-10-12: US$144.38; no sale recorded2024-10-21: US$338.00; sold recorded2024-10-22: US$242.31; sold recorded2024-10-24: US$106.00; no sale recorded2024-10-26: US$198.90; no sale recorded2024-10-26: US$198.93; no sale recorded2024-10-26: US$198.89; no sale recorded2024-10-26: US$198.94; no sale recorded2024-10-26: US$198.91; no sale recorded2024-10-26: US$198.95; no sale recorded2024-11-13: US$338.00; sold recorded2024-11-15: US$193.60; no sale recorded2024-11-16: US$307.68; sold recorded2025-03-12: US$297.48; no sale recorded2025-03-25: US$225.00; no sale recorded2025-06-10: US$405.51; no sale recorded2026-06-25: US$304.88; no sale recorded2026-07-06: US$150.00; no sale recorded2026-07-07: 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.0.00200.00400.00600.00800.00Aug 2017Jan 2022Jul 20262017-08-11: US$171.68; no sale recorded2017-08-17: US$268.00; no sale recorded2017-09-21: US$161.82; no sale recorded2017-09-23: US$205.00; no sale recorded2017-11-05: US$265.00; no sale recorded2018-01-20: US$130.00; no sale recorded2018-02-03: US$130.00; no sale recorded2018-03-18: US$277.48; no sale recorded2018-04-02: US$262.00; no sale recorded2018-04-15: US$130.00; no sale recorded2018-04-15: US$160.00; no sale recorded2018-04-19: US$375.41; no sale recorded2018-05-01: US$260.00; no sale recorded2018-05-17: US$160.00; no sale recorded2018-05-18: US$130.00; no sale recorded2018-05-31: US$235.00; no sale recorded2018-06-16: US$160.00; no sale recorded2018-06-30: US$90.00; no sale recorded2018-07-18: US$160.00; no sale recorded2018-08-11: US$90.00; sold recorded2018-08-17: US$160.00; no sale recorded2018-10-17: US$160.00; no sale recorded2019-01-14: US$288.99; no sale recorded2019-01-17: US$202.23; no sale recorded2019-01-18: US$161.91; no sale recorded2019-10-18: US$233.01; no sale recorded2019-11-08: US$232.00; no sale recorded2019-11-10: US$69.00; no sale recorded2019-11-22: US$230.00; no sale recorded2019-11-25: US$270.00; no sale recorded2019-11-27: US$156.00; no sale recorded2019-11-28: US$153.00; no sale recorded2019-12-04: US$274.00; no sale recorded2019-12-05: US$129.86; no sale recorded2019-12-16: US$162.34; no sale recorded2019-12-17: US$157.00; no sale recorded2019-12-25: US$226.00; no sale recorded2020-01-08: US$277.00; no sale recorded2020-01-17: US$356.40; no sale recorded2020-02-22: US$270.00; no sale recorded2020-03-10: US$212.99; no sale recorded2020-03-26: US$260.00; no sale recorded2020-03-26: US$259.90; no sale recorded2020-05-07: US$230.00; no sale recorded2020-06-15: US$153.00; no sale recorded2020-09-23: US$67.00; no sale recorded2020-10-20: US$389.20; no sale recorded2020-10-22: US$253.60; no sale recorded2020-12-11: US$452.80; no sale recorded2020-12-17: US$214.00; no sale recorded2020-12-23: US$67.00; no sale recorded2021-01-13: US$221.00; no sale recorded2021-01-23: US$282.00; no sale recorded2021-02-24: US$259.90; no sale recorded2021-02-25: US$259.80; no sale recorded2021-02-25: US$163.69; no sale recorded2021-06-12: US$399.00; no sale recorded2022-01-10: US$328.78; no sale recorded2022-01-10: US$328.65; no sale recorded2022-06-01: US$422.23; no sale recorded2022-06-06: US$328.78; no sale recorded2022-07-09: US$328.18; no sale recorded2022-07-11: US$328.38; no sale recorded2022-08-10: US$489.43; no sale recorded2022-09-06: US$328.78; no sale recorded2022-09-14: US$422.23; no sale recorded2022-11-08: US$327.28; no sale recorded2022-11-08: US$327.48; no sale recorded2022-11-08: US$328.38; no sale recorded2022-11-08: US$328.18; no sale recorded2022-11-22: US$69.00; sold recorded2022-12-05: US$328.65; no sale recorded2022-12-05: US$328.78; no sale recorded2023-02-03: US$328.65; no sale recorded2023-02-27: US$399.00; no sale recorded2023-03-03: US$328.18; no sale recorded2023-05-30: US$328.65; no sale recorded2023-07-23: US$413.14; no sale recorded2023-08-25: US$335.00; no sale recorded2023-08-29: US$327.78; no sale recorded2023-08-29: US$328.28; no sale recorded2023-08-29: US$327.68; no sale recorded2023-09-06: US$422.23; no sale recorded2023-09-25: US$328.58; no sale recorded2023-09-28: US$308.75; no sale recorded2023-10-12: US$325.00; no sale recorded2023-10-31: US$85.00; no sale recorded2023-12-22: US$108.02; no sale recorded2024-05-13: US$434.97; no sale recorded2024-06-12: US$263.22; no sale recorded2024-07-05: US$299.99; no sale recorded2024-07-08: US$314.99; no sale recorded2024-07-08: US$222.13; no sale recorded2024-07-12: US$310.00; no sale recorded2024-07-16: US$161.38; sold recorded2024-07-18: US$211.99; no sale recorded2024-08-02: US$239.00; no sale recorded2024-08-09: US$388.55; no sale recorded2024-08-10: US$246.00; no sale recorded2024-08-10: US$40.00; no sale recorded2024-08-29: US$44.99; sold recorded2024-08-29: US$82.48; no sale recorded2024-09-07: US$136.94; no sale recorded2024-09-12: US$310.06; no sale recorded2024-09-12: US$310.05; no sale recorded2024-09-12: US$310.04; no sale recorded2024-09-12: US$309.03; no sale recorded2024-09-12: US$310.02; no sale recorded2024-09-13: US$241.10; no sale recorded2024-09-25: US$199.03; no sale recorded2024-09-25: US$304.88; no sale recorded2024-09-25: US$198.92; no sale recorded2024-09-27: US$340.00; no sale recorded2024-10-04: US$266.99; sold recorded2024-10-07: US$388.55; sold recorded2024-10-12: US$144.38; no sale recorded2024-10-21: US$338.00; sold recorded2024-10-22: US$242.31; sold recorded2024-10-24: US$106.00; no sale recorded2024-10-26: US$198.90; no sale recorded2024-10-26: US$198.93; no sale recorded2024-10-26: US$198.89; no sale recorded2024-10-26: US$198.94; no sale recorded2024-10-26: US$198.91; no sale recorded2024-10-26: US$198.95; no sale recorded2024-11-13: US$338.00; sold recorded2024-11-15: US$193.60; no sale recorded2024-11-16: US$307.68; sold recorded2025-03-12: US$297.48; no sale recorded2025-03-25: US$225.00; no sale recorded2025-06-10: US$405.51; no sale recorded2026-06-25: US$304.88; no sale recorded2026-07-06: US$150.00; no sale recorded2026-07-07: US$150.00; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$259.90

134 plotted records from 134 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

141 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
07 Jul 2026Siemens Simatic S7 Digital Input Module 6ES7 321-1FF10-0AA0 E-Stand: 4 UsedeBay 298487644155Used$150.000Recorded activeUS
06 Jul 2026Siemens Simatic S7 Digital Input Module 6ES7 321-1FF10-0AA0 E-Stand : 3 UsedeBay 298485478915Used$150.000Recorded activeUS
25 Jun 20261PC New Siemens 6ES7 321-1FF10-0AA0 Digital Module FREE SHIPPINGeBay 206372271678New$304.880Recorded activeHK
10 Jun 2025Digital Module 1Pc Siemens 6ES7 321-1FF10-0AA0 wceBay 365661212555New$405.510Recorded activeCN
25 Mar 2025Siemens 6ES7 321-1FF10-0AA0eBay 116534705118New - Open box$225.000Recorded activeUS
12 Mar 2025SIEMENS 6ES7 321-1FF10-0AA0 Module #eBay 316484205522New$297.480Recorded activeCN
16 Nov 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 356267580941New$307.681Sold recordedCN
15 Nov 20246ES7 321-1FF10-0AA0 NEW SIEMENS 6ES7321-1FF10-0AA0 S7-300 Digital Input ModuleseBay 235831309974New$193.600Recorded activeCN
13 Nov 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 156513327020New$338.001Sold recordedUS
26 Oct 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 235803750571New$198.950Recorded activeCN
26 Oct 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 305863121152New$198.910Recorded activeCN
26 Oct 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 286129116690New$198.940Recorded activeCN
26 Oct 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 356193146812New$198.890Recorded activeCN
26 Oct 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 315890682051New$198.930Recorded activeCN
26 Oct 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 387539980160New$198.900Recorded activeCN
24 Oct 20241PC new in box Siemens 6ES7 321-1FF10-0AA0 6ES7321-1FF10-0AA0 1 year warrantyeBay 405305073727New$106.000Recorded activeCN
22 Oct 20246ES7 321-1FF10-0AA0 New Siemens 6ES7321-1FF10-0AA0 S7-300 Digital Input ModuleeBay 315876573654New$242.311Sold recordedCN
21 Oct 2024ONE NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 176639868495New$338.001Sold recordedUS
12 Oct 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module Fast Ship #R239eBay 356140997579New$144.380Recorded activeCN
07 Oct 20246ES7 321-1FF10-0AA0 Siemens Digital Module 6ES7 321-1FF10-0AA0 New Spot Goods！eBay 156446393159New$388.551Sold recordedCN
04 Oct 20246ES7 321-1FF10-0AA0 New SIEMENS 6ES7321-1FF10-0AA0 S7-300 Digital Input ModuleeBay 405265916455New$266.991Sold recordedUS
27 Sep 20241PCS New Siemens 6ES7 321-1FF10-0AA0 6ES7321-1FF10-0AA0 In Box Expedited ShipeBay 166993652229New$340.000Recorded activeCN
25 Sep 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 365140450348New$198.920Recorded activeCN
25 Sep 20241PC New Siemens 6ES7 321-1FF10-0AA0 Digital Module FREE SHIPPINGeBay 205011739699New$304.880Recorded activeHK
25 Sep 20241PCS NEW Siemens 6ES7 321-1FF10-0AA0 Digital Module 6ES7321-1FF10-0AA0eBay 405249780487New$199.030Recorded activeCN
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

321-1FF01-0AA06ES7321-1FF01-0AA0321-1FF01-0AA0​321-1FF01-2AA0321-1FF10-7AA0321-1FH00321-1FH00-0AA

Related part numbers

331-1KF02-0AB06ES7331-7KF02-0AB06ES7322-1BL00-0AA03VL1725-1EH43-0AA06ES7194-4GB60-0AA0910-1AA30-1AA06ES7141-5BF00-0BA06ES7131-6BF00-0CA03VA2340-6HN32-0AA03VA2463-6HN32-0AA06SN1118-0AA11-0AA06EP3310-6SB00-0AY06SN1121-0BA11-0AA16SL3040-0LA00-0AA07SR4501-1GB10-1AA0/EE

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