PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES7951-1KH00-0AA0

PLCs and I/O (SIMATIC) family illustration
Recorded listings
180
Recorded quantity sold
18
Median recorded price
$1192.10165 US-dollar records
Recorded price range
$22.74to $2064.63 USD
First listing start: 18 Oct 2017Last listing start: 02 Sep 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.0.001000.002000.003000.004000.00Oct 2017Dec 2019Mar 2022Jun 2024Sep 20262017-10-18: US$149.26; no sale recorded2018-01-04: US$62.65; sold recorded2018-02-06: US$510.00; no sale recorded2018-05-07: US$510.00; no sale recorded2018-07-06: US$510.00; no sale recorded2018-08-05: US$510.00; no sale recorded2018-08-17: US$986.40; no sale recorded2018-08-28: US$229.00; sold recorded2018-09-04: US$510.00; no sale recorded2019-09-26: US$148.20; no sale recorded2019-12-28: US$580.00; no sale recorded2020-06-16: US$485.39; no sale recorded2020-12-18: US$175.07; no sale recorded2021-02-27: US$577.88; no sale recorded2021-03-30: US$577.81; no sale recorded2021-04-01: US$577.65; no sale recorded2021-04-01: US$576.66; no sale recorded2021-04-01: US$576.69; no sale recorded2021-04-01: US$576.60; no sale recorded2021-04-01: US$576.63; no sale recorded2021-04-12: US$259.00; no sale recorded2021-04-24: US$575.76; no sale recorded2021-06-18: US$400.00; no sale recorded2022-01-23: US$179.90; sold recorded2022-02-01: US$381.90; no sale recorded2022-02-06: US$410.00; no sale recorded2022-02-14: US$450.00; no sale recorded2022-03-10: US$1596.67; no sale recorded2022-03-10: US$1593.84; no sale recorded2022-03-10: US$1594.00; no sale recorded2022-03-10: US$1593.64; no sale recorded2022-03-10: US$1593.92; no sale recorded2022-04-30: US$389.50; no sale recorded2022-05-05: US$1441.39; no sale recorded2022-05-07: US$389.50; no sale recorded2022-05-17: US$1287.52; no sale recorded2022-06-04: US$1441.62; no sale recorded2022-06-10: US$1594.94; no sale recorded2022-06-10: US$1594.66; no sale recorded2022-06-10: US$1595.02; no sale recorded2022-06-10: US$1594.86; no sale recorded2022-06-10: US$1597.69; no sale recorded2022-06-30: US$400.05; no sale recorded2022-09-07: US$1594.81; no sale recorded2022-09-07: US$1597.64; no sale recorded2022-09-15: US$308.77; sold recorded2022-09-29: US$400.05; no sale recorded2022-10-05: US$400.05; no sale recorded2022-10-11: US$399.00; no sale recorded2022-11-06: US$360.04; no sale recorded2022-12-06: US$1595.12; no sale recorded2022-12-06: US$1594.76; no sale recorded2022-12-06: US$1594.76; no sale recorded2022-12-06: US$1597.59; no sale recorded2023-03-03: US$1597.69; no sale recorded2023-03-03: US$1595.66; no sale recorded2023-03-12: US$1305.07; no sale recorded2023-03-28: US$1526.85; sold recorded2023-04-19: US$1538.10; sold recorded2023-05-03: US$156.72; no sale recorded2023-05-10: US$1305.07; no sale recorded2023-05-25: US$1541.10; no sale recorded2023-06-13: US$1548.30; no sale recorded2023-07-01: US$1543.60; sold recorded2023-07-03: US$1594.76; no sale recorded2023-08-02: US$1538.60; sold recorded2023-08-05: US$1305.07; no sale recorded2023-08-14: US$1310.00; no sale recorded2023-10-04: US$294.14; no sale recorded2023-10-27: US$1440.97; no sale recorded2023-10-30: US$1595.17; no sale recorded2023-10-31: US$1594.74; no sale recorded2023-11-02: US$1280.00; no sale recorded2024-01-06: US$1162.07; no sale recorded2024-01-19: US$1177.00; no sale recorded2024-02-04: US$1548.30; sold recorded2024-02-07: US$1499.00; no sale recorded2024-02-16: US$1499.00; no sale recorded2024-02-21: US$1304.98; sold recorded2024-02-21: US$1305.11; no sale recorded2024-05-01: US$450.00; no sale recorded2024-05-08: US$1400.13; no sale recorded2024-05-14: US$356.37; sold recorded2024-05-21: US$1542.82; no sale recorded2024-06-25: US$245.00; sold recorded2024-07-14: US$361.76; sold recorded2024-08-15: US$1148.91; no sale recorded2024-08-16: US$789.98; sold recorded2024-12-03: US$1000.00; no sale recorded2024-12-03: US$998.00; no sale recorded2024-12-08: US$1304.88; no sale recorded2024-12-09: US$1304.82; no sale recorded2025-03-13: US$22.75; sold recorded2025-03-26: US$997.99; no sale recorded2025-04-04: US$1305.19; no sale recorded2025-04-04: US$1305.18; no sale recorded2025-05-04: US$22.74; sold recorded2025-05-23: US$1699.42; no sale recorded2025-06-25: US$1484.28; no sale recorded2025-07-21: US$1186.92; no sale recorded2025-07-22: US$1460.25; no sale recorded2025-07-28: US$1196.48; no sale recorded2025-08-05: US$1255.20; no sale recorded2025-08-05: US$1601.29; no sale recorded2025-08-13: US$1192.10; no sale recorded2025-08-16: US$1233.82; no sale recorded2025-08-26: US$1390.00; no sale recorded2025-09-01: US$1438.65; no sale recorded2025-09-05: US$1510.01; no sale recorded2025-09-05: US$1186.82; no sale recorded2025-09-07: US$1550.41; no sale recorded2025-09-10: US$1510.01; no sale recorded2025-09-15: US$1391.38; no sale recorded2025-09-17: US$1329.27; no sale recorded2025-09-22: US$1186.89; no sale recorded2025-09-24: US$224.17; no sale recorded2025-10-08: US$167.99; no sale recorded2025-10-19: US$166.10; no sale recorded2025-10-26: US$1388.64; no sale recorded2025-10-27: US$1412.32; no sale recorded2025-10-28: US$1447.93; no sale recorded2025-10-29: US$1029.98; no sale recorded2025-10-29: US$1186.88; no sale recorded2025-10-29: US$1446.81; no sale recorded2025-10-29: US$1483.54; no sale recorded2025-11-07: US$1377.15; no sale recorded2025-11-10: US$1029.97; no sale recorded2025-11-17: US$1029.96; no sale recorded2025-11-20: US$1508.45; no sale recorded2025-11-24: US$1400.47; no sale recorded2025-12-05: US$1185.79; no sale recorded2025-12-05: US$1181.84; no sale recorded2025-12-06: US$1483.33; no sale recorded2025-12-22: US$1186.88; no sale recorded2026-01-03: US$1186.81; no sale recorded2026-01-03: US$1186.79; no sale recorded2026-01-06: US$1412.43; no sale recorded2026-01-13: US$1031.03; no sale recorded2026-01-23: US$1286.54; no sale recorded2026-01-29: US$1246.00; no sale recorded2026-02-21: US$1031.03; no sale recorded2026-02-27: US$1031.03; no sale recorded2026-03-01: US$1031.03; no sale recorded2026-03-05: US$1031.03; no sale recorded2026-03-16: US$1031.03; no sale recorded2026-03-20: US$1031.03; no sale recorded2026-03-22: US$1031.03; no sale recorded2026-03-28: US$1031.03; no sale recorded2026-03-31: US$1423.88; no sale recorded2026-04-02: US$2064.63; no sale recorded2026-04-02: US$1910.76; no sale recorded2026-04-10: US$1519.63; no sale recorded2026-04-13: US$1186.92; no sale recorded2026-04-14: US$1557.87; no sale recorded2026-04-16: US$1186.87; no sale recorded2026-04-24: US$773.27; no sale recorded2026-04-25: US$773.27; no sale recorded2026-04-26: US$1186.81; no sale recorded2026-05-18: US$1417.34; no sale recorded2026-06-08: US$1483.55; no sale recorded2026-06-11: US$1186.79; no sale recorded2026-06-14: US$70.00; no sale recorded2026-07-03: US$1542.73; no sale recorded2026-07-13: US$1186.71; no sale recorded2026-09-02: US$1434.85; 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.0.001000.002000.003000.004000.00Oct 2017Mar 2022Sep 20262017-10-18: US$149.26; no sale recorded2018-01-04: US$62.65; sold recorded2018-02-06: US$510.00; no sale recorded2018-05-07: US$510.00; no sale recorded2018-07-06: US$510.00; no sale recorded2018-08-05: US$510.00; no sale recorded2018-08-17: US$986.40; no sale recorded2018-08-28: US$229.00; sold recorded2018-09-04: US$510.00; no sale recorded2019-09-26: US$148.20; no sale recorded2019-12-28: US$580.00; no sale recorded2020-06-16: US$485.39; no sale recorded2020-12-18: US$175.07; no sale recorded2021-02-27: US$577.88; no sale recorded2021-03-30: US$577.81; no sale recorded2021-04-01: US$577.65; no sale recorded2021-04-01: US$576.66; no sale recorded2021-04-01: US$576.69; no sale recorded2021-04-01: US$576.60; no sale recorded2021-04-01: US$576.63; no sale recorded2021-04-12: US$259.00; no sale recorded2021-04-24: US$575.76; no sale recorded2021-06-18: US$400.00; no sale recorded2022-01-23: US$179.90; sold recorded2022-02-01: US$381.90; no sale recorded2022-02-06: US$410.00; no sale recorded2022-02-14: US$450.00; no sale recorded2022-03-10: US$1596.67; no sale recorded2022-03-10: US$1593.84; no sale recorded2022-03-10: US$1594.00; no sale recorded2022-03-10: US$1593.64; no sale recorded2022-03-10: US$1593.92; no sale recorded2022-04-30: US$389.50; no sale recorded2022-05-05: US$1441.39; no sale recorded2022-05-07: US$389.50; no sale recorded2022-05-17: US$1287.52; no sale recorded2022-06-04: US$1441.62; no sale recorded2022-06-10: US$1594.94; no sale recorded2022-06-10: US$1594.66; no sale recorded2022-06-10: US$1595.02; no sale recorded2022-06-10: US$1594.86; no sale recorded2022-06-10: US$1597.69; no sale recorded2022-06-30: US$400.05; no sale recorded2022-09-07: US$1594.81; no sale recorded2022-09-07: US$1597.64; no sale recorded2022-09-15: US$308.77; sold recorded2022-09-29: US$400.05; no sale recorded2022-10-05: US$400.05; no sale recorded2022-10-11: US$399.00; no sale recorded2022-11-06: US$360.04; no sale recorded2022-12-06: US$1595.12; no sale recorded2022-12-06: US$1594.76; no sale recorded2022-12-06: US$1594.76; no sale recorded2022-12-06: US$1597.59; no sale recorded2023-03-03: US$1597.69; no sale recorded2023-03-03: US$1595.66; no sale recorded2023-03-12: US$1305.07; no sale recorded2023-03-28: US$1526.85; sold recorded2023-04-19: US$1538.10; sold recorded2023-05-03: US$156.72; no sale recorded2023-05-10: US$1305.07; no sale recorded2023-05-25: US$1541.10; no sale recorded2023-06-13: US$1548.30; no sale recorded2023-07-01: US$1543.60; sold recorded2023-07-03: US$1594.76; no sale recorded2023-08-02: US$1538.60; sold recorded2023-08-05: US$1305.07; no sale recorded2023-08-14: US$1310.00; no sale recorded2023-10-04: US$294.14; no sale recorded2023-10-27: US$1440.97; no sale recorded2023-10-30: US$1595.17; no sale recorded2023-10-31: US$1594.74; no sale recorded2023-11-02: US$1280.00; no sale recorded2024-01-06: US$1162.07; no sale recorded2024-01-19: US$1177.00; no sale recorded2024-02-04: US$1548.30; sold recorded2024-02-07: US$1499.00; no sale recorded2024-02-16: US$1499.00; no sale recorded2024-02-21: US$1304.98; sold recorded2024-02-21: US$1305.11; no sale recorded2024-05-01: US$450.00; no sale recorded2024-05-08: US$1400.13; no sale recorded2024-05-14: US$356.37; sold recorded2024-05-21: US$1542.82; no sale recorded2024-06-25: US$245.00; sold recorded2024-07-14: US$361.76; sold recorded2024-08-15: US$1148.91; no sale recorded2024-08-16: US$789.98; sold recorded2024-12-03: US$1000.00; no sale recorded2024-12-03: US$998.00; no sale recorded2024-12-08: US$1304.88; no sale recorded2024-12-09: US$1304.82; no sale recorded2025-03-13: US$22.75; sold recorded2025-03-26: US$997.99; no sale recorded2025-04-04: US$1305.19; no sale recorded2025-04-04: US$1305.18; no sale recorded2025-05-04: US$22.74; sold recorded2025-05-23: US$1699.42; no sale recorded2025-06-25: US$1484.28; no sale recorded2025-07-21: US$1186.92; no sale recorded2025-07-22: US$1460.25; no sale recorded2025-07-28: US$1196.48; no sale recorded2025-08-05: US$1255.20; no sale recorded2025-08-05: US$1601.29; no sale recorded2025-08-13: US$1192.10; no sale recorded2025-08-16: US$1233.82; no sale recorded2025-08-26: US$1390.00; no sale recorded2025-09-01: US$1438.65; no sale recorded2025-09-05: US$1510.01; no sale recorded2025-09-05: US$1186.82; no sale recorded2025-09-07: US$1550.41; no sale recorded2025-09-10: US$1510.01; no sale recorded2025-09-15: US$1391.38; no sale recorded2025-09-17: US$1329.27; no sale recorded2025-09-22: US$1186.89; no sale recorded2025-09-24: US$224.17; no sale recorded2025-10-08: US$167.99; no sale recorded2025-10-19: US$166.10; no sale recorded2025-10-26: US$1388.64; no sale recorded2025-10-27: US$1412.32; no sale recorded2025-10-28: US$1447.93; no sale recorded2025-10-29: US$1029.98; no sale recorded2025-10-29: US$1186.88; no sale recorded2025-10-29: US$1446.81; no sale recorded2025-10-29: US$1483.54; no sale recorded2025-11-07: US$1377.15; no sale recorded2025-11-10: US$1029.97; no sale recorded2025-11-17: US$1029.96; no sale recorded2025-11-20: US$1508.45; no sale recorded2025-11-24: US$1400.47; no sale recorded2025-12-05: US$1185.79; no sale recorded2025-12-05: US$1181.84; no sale recorded2025-12-06: US$1483.33; no sale recorded2025-12-22: US$1186.88; no sale recorded2026-01-03: US$1186.81; no sale recorded2026-01-03: US$1186.79; no sale recorded2026-01-06: US$1412.43; no sale recorded2026-01-13: US$1031.03; no sale recorded2026-01-23: US$1286.54; no sale recorded2026-01-29: US$1246.00; no sale recorded2026-02-21: US$1031.03; no sale recorded2026-02-27: US$1031.03; no sale recorded2026-03-01: US$1031.03; no sale recorded2026-03-05: US$1031.03; no sale recorded2026-03-16: US$1031.03; no sale recorded2026-03-20: US$1031.03; no sale recorded2026-03-22: US$1031.03; no sale recorded2026-03-28: US$1031.03; no sale recorded2026-03-31: US$1423.88; no sale recorded2026-04-02: US$2064.63; no sale recorded2026-04-02: US$1910.76; no sale recorded2026-04-10: US$1519.63; no sale recorded2026-04-13: US$1186.92; no sale recorded2026-04-14: US$1557.87; no sale recorded2026-04-16: US$1186.87; no sale recorded2026-04-24: US$773.27; no sale recorded2026-04-25: US$773.27; no sale recorded2026-04-26: US$1186.81; no sale recorded2026-05-18: US$1417.34; no sale recorded2026-06-08: US$1483.55; no sale recorded2026-06-11: US$1186.79; no sale recorded2026-06-14: US$70.00; no sale recorded2026-07-03: US$1542.73; no sale recorded2026-07-13: US$1186.71; no sale recorded2026-09-02: US$1434.85; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$1192.10

165 plotted records from 165 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

180 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
02 Sep 2026ONE New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 188875442045New$1434.850Recorded activeUS
27 Aug 2026Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0 Memory Card 256KBeBay 128047310958Gebraucht231.85 [DE]0Recorded activeDE
13 Jul 20261PC New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 398168335314New$1186.710Recorded activeCN
03 Jul 20261PC New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 127954513838New$1542.730Recorded activeUS
14 Jun 2026Siemens 6ES7951-1KH00-0AA0 (6ES79511KH000AA0) Memory ModuleeBay 227387479393Used$70.000Recorded activeLV
11 Jun 20261PCS New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 358664923513New$1186.790Recorded activeCN
08 Jun 20261PC New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 800142083832New$1483.550Recorded activeUS
18 May 20261PC New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 377191698210New$1417.340Recorded activeUS
26 Apr 20261PC New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 318206667871New$1186.810Recorded activeCN
25 Apr 2026SIEMENS 6ES7951-1KH00-0AA0 / 6ES79511KH000AA0 (USED)eBay 397878228674Used$773.270Recorded activeUS
24 Apr 2026SIEMENS 6ES7951-1KH00-0AA0 / 6ES79511KH000AA0 (USED)eBay 397874424649Used$773.270Recorded activeUS
16 Apr 20261PC New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 336536560687New$1186.870Recorded activeCN
15 Apr 2026Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0 Memory Card 256KBeBay 147260661546Gebraucht234.74 [DE]0Recorded activeDE
14 Apr 20261PC PLC Module New Unopened Siemens 6ES7951-1KH00-0AA0 Fast ShipeBay 298225231449New$1557.870Recorded activeUS
13 Apr 20261PC New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 397834362190New$1186.920Recorded activeCN
10 Apr 20261PC PLC Module New Unopened Siemens 6ES7951-1KH00-0AA0 Fast ShipeBay 377102475844New$1519.630Recorded activeUS
02 Apr 20261PC New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 377081459758New$1910.760Recorded activeUS
02 Apr 2026ONE New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 236731136605New$2064.630Recorded activeUS
31 Mar 2026 ONE New Siemens 6ES7951-1KH00-0AA0 6ES7 951-1KH00-0AA0eBay 168274869540New$1423.880Recorded activeCN
28 Mar 2026SIEMENS 6ES7951-1KH00-0AA0 / 6ES79511KH000AA0 (USED)eBay 397771209147Used$1031.030Recorded activeUS
22 Mar 2026SIEMENS 6ES7951-1KH00-0AA0 / 6ES79511KH000AA0 (USED)eBay 318041982410Used$1031.030Recorded activeUS
20 Mar 2026SIEMENS 6ES7951-1KH00-0AA0 / 6ES79511KH000AA0 (USED)eBay 318032368749Used$1031.030Recorded activeUS
16 Mar 2026SIEMENS 6ES7951-1KH00-0AA0 / 6ES79511KH000AA0 (USED)eBay 318011560703Used$1031.030Recorded activeUS
11 Mar 2026Siemens SIMATIC S7 6ES7951-1KH00-0AA0 E-Stand:03 Memory Card -Unused/Original Packaging-eBay 168224150907Neu: Sonstige (siehe Artikelbeschreibung)382.00 [DE]0Recorded activeDE
05 Mar 2026SIEMENS 6ES7951-1KH00-0AA0 / 6ES79511KH000AA0 (USED)eBay 236669612011Used$1031.030Recorded 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

6ES7951-1KE00-0AA06ES7951-1KF00-0AA06ES7951-1KH00-0A06ES7951-1KK00-0AA06ES7951-1KL00-0AA06ES7951-1KM00-0AA0

Related part numbers

6ES7141-5BF00-0BA06ES7550-1AA01-0AB06ES7334-0KE00-0AB06ES7131-6BF00-0CA06ES7318-3EL01-0AB03VL1725-1EH43-0AA06EP3310-6SB00-0AY06GK7542-1AX00-0XE06SN1123-1AA00-0CA16SN1113-1AB01-0BA16SN1145-1AA01-0AA16ES7331-7KF02-0AB06SL3055-0AA00-3KA06SN1118-0AA11-0AA07SR4501-1GB10-1AA0/EE

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