PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES7521-1BH00-0AA0

PLCs and I/O (SIMATIC) family illustration
Recorded listings
76
Recorded quantity sold
4
Median recorded price
$385.0073 US-dollar records
Recorded price range
$23.09to $999.00 USD
First listing start: 22 Oct 2019Last listing start: 03 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.0.00500.001000.001500.002000.00Oct 2019Jun 2021Feb 2023Oct 2024Jul 20262019-10-22: US$247.73; no sale recorded2019-10-24: US$238.96; no sale recorded2019-10-24: US$237.96; no sale recorded2020-04-22: US$225.71; no sale recorded2020-05-04: US$225.63; no sale recorded2020-05-04: US$225.56; no sale recorded2020-05-04: US$225.49; no sale recorded2020-09-23: US$223.53; no sale recorded2020-10-11: US$221.31; no sale recorded2020-10-11: US$221.38; no sale recorded2020-10-11: US$221.45; no sale recorded2020-11-06: US$195.00; no sale recorded2021-01-09: US$558.00; no sale recorded2022-03-05: US$451.00; no sale recorded2022-03-05: US$450.67; no sale recorded2022-03-05: US$450.78; no sale recorded2022-03-05: US$450.89; no sale recorded2022-03-28: US$450.78; no sale recorded2022-03-28: US$450.34; no sale recorded2022-03-28: US$450.45; no sale recorded2022-03-28: US$450.56; no sale recorded2022-06-28: US$450.56; no sale recorded2022-06-28: US$450.45; no sale recorded2022-07-01: US$450.67; no sale recorded2022-07-01: US$450.89; no sale recorded2022-07-01: US$450.78; no sale recorded2022-07-01: US$451.00; no sale recorded2022-07-20: US$347.72; no sale recorded2022-09-23: US$450.67; no sale recorded2022-09-23: US$450.45; no sale recorded2022-09-23: US$450.34; no sale recorded2022-09-23: US$450.78; no sale recorded2022-09-23: US$450.56; no sale recorded2022-11-01: US$450.67; no sale recorded2022-11-01: US$450.78; no sale recorded2022-11-01: US$451.00; no sale recorded2022-11-28: US$425.60; no sale recorded2022-11-28: US$346.74; no sale recorded2022-11-28: US$368.22; sold recorded2023-01-30: US$360.47; no sale recorded2023-02-16: US$340.76; no sale recorded2023-02-21: US$450.34; no sale recorded2023-02-21: US$450.56; no sale recorded2023-03-12: US$312.04; no sale recorded2023-03-25: US$345.51; no sale recorded2023-03-28: US$425.60; no sale recorded2023-05-20: US$347.72; no sale recorded2024-03-10: US$23.09; no sale recorded2024-03-15: US$414.00; no sale recorded2024-04-11: US$247.36; sold recorded2024-04-17: US$256.36; no sale recorded2024-08-05: US$325.00; no sale recorded2024-09-05: US$247.36; no sale recorded2024-10-16: US$319.90; no sale recorded2024-10-16: US$999.00; sold recorded2024-10-29: US$306.73; no sale recorded2024-11-06: US$347.06; no sale recorded2024-12-12: US$391.00; no sale recorded2025-01-03: US$388.00; no sale recorded2025-01-20: US$361.76; sold recorded2025-03-20: US$361.76; no sale recorded2025-06-10: US$386.92; no sale recorded2025-08-12: US$391.00; no sale recorded2025-11-06: US$356.96; no sale recorded2025-11-12: US$481.90; no sale recorded2025-12-22: US$442.63; no sale recorded2026-01-06: US$365.33; no sale recorded2026-03-27: US$367.29; no sale recorded2026-04-03: US$378.68; no sale recorded2026-04-15: US$385.00; no sale recorded2026-05-15: US$381.60; no sale recorded2026-05-15: US$395.00; no sale recorded2026-07-03: US$358.13; 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.0.00500.001000.001500.002000.00Oct 2019Feb 2023Jul 20262019-10-22: US$247.73; no sale recorded2019-10-24: US$238.96; no sale recorded2019-10-24: US$237.96; no sale recorded2020-04-22: US$225.71; no sale recorded2020-05-04: US$225.63; no sale recorded2020-05-04: US$225.56; no sale recorded2020-05-04: US$225.49; no sale recorded2020-09-23: US$223.53; no sale recorded2020-10-11: US$221.31; no sale recorded2020-10-11: US$221.38; no sale recorded2020-10-11: US$221.45; no sale recorded2020-11-06: US$195.00; no sale recorded2021-01-09: US$558.00; no sale recorded2022-03-05: US$451.00; no sale recorded2022-03-05: US$450.67; no sale recorded2022-03-05: US$450.78; no sale recorded2022-03-05: US$450.89; no sale recorded2022-03-28: US$450.78; no sale recorded2022-03-28: US$450.34; no sale recorded2022-03-28: US$450.45; no sale recorded2022-03-28: US$450.56; no sale recorded2022-06-28: US$450.56; no sale recorded2022-06-28: US$450.45; no sale recorded2022-07-01: US$450.67; no sale recorded2022-07-01: US$450.89; no sale recorded2022-07-01: US$450.78; no sale recorded2022-07-01: US$451.00; no sale recorded2022-07-20: US$347.72; no sale recorded2022-09-23: US$450.67; no sale recorded2022-09-23: US$450.45; no sale recorded2022-09-23: US$450.34; no sale recorded2022-09-23: US$450.78; no sale recorded2022-09-23: US$450.56; no sale recorded2022-11-01: US$450.67; no sale recorded2022-11-01: US$450.78; no sale recorded2022-11-01: US$451.00; no sale recorded2022-11-28: US$425.60; no sale recorded2022-11-28: US$346.74; no sale recorded2022-11-28: US$368.22; sold recorded2023-01-30: US$360.47; no sale recorded2023-02-16: US$340.76; no sale recorded2023-02-21: US$450.34; no sale recorded2023-02-21: US$450.56; no sale recorded2023-03-12: US$312.04; no sale recorded2023-03-25: US$345.51; no sale recorded2023-03-28: US$425.60; no sale recorded2023-05-20: US$347.72; no sale recorded2024-03-10: US$23.09; no sale recorded2024-03-15: US$414.00; no sale recorded2024-04-11: US$247.36; sold recorded2024-04-17: US$256.36; no sale recorded2024-08-05: US$325.00; no sale recorded2024-09-05: US$247.36; no sale recorded2024-10-16: US$319.90; no sale recorded2024-10-16: US$999.00; sold recorded2024-10-29: US$306.73; no sale recorded2024-11-06: US$347.06; no sale recorded2024-12-12: US$391.00; no sale recorded2025-01-03: US$388.00; no sale recorded2025-01-20: US$361.76; sold recorded2025-03-20: US$361.76; no sale recorded2025-06-10: US$386.92; no sale recorded2025-08-12: US$391.00; no sale recorded2025-11-06: US$356.96; no sale recorded2025-11-12: US$481.90; no sale recorded2025-12-22: US$442.63; no sale recorded2026-01-06: US$365.33; no sale recorded2026-03-27: US$367.29; no sale recorded2026-04-03: US$378.68; no sale recorded2026-04-15: US$385.00; no sale recorded2026-05-15: US$381.60; no sale recorded2026-05-15: US$395.00; no sale recorded2026-07-03: US$358.13; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$385.00

73 plotted records from 73 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

76 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
03 Jul 20261PC NEW SIEMENS In Box 6ES7 521-1BH00-0AA0 Digital input module FAST SHIPeBay 358752213573New$358.130Recorded activeCN
15 May 20261PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module Fast DeliveryeBay 377186812223New$395.000Recorded activeCN
15 May 20261PC New SIEMENS 6ES7 521-1BH00-0AA0 Digital input module quality assuranceeBay 800022794166New$381.600Recorded activeCN
15 Apr 2026One Brand New SIEMENS 6ES7 521-1BH00-0AA0 Digital input module Free shippingeBay 336535469996New$385.000Recorded activeCN
03 Apr 20261PC NEW SIEMENS In Box 6ES7 521-1BH00-0AA0 Digital input module FAST SHIPeBay 336516843218New$378.680Recorded activeCN
27 Mar 20261PC NEW SIEMENS In Box 6ES7 521-1BH00-0AA0 Digital input module ship DHLeBay 137172570720New$367.290Recorded activeCN
06 Jan 2026SIEMENS New In Box 6ES7 521-1BH00-0AA0 Digital input module FAST SHIPeBay 406563107966New$365.330Recorded activeCN
22 Dec 20251PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module FAST SHIP#XReBay 389401005997New$442.630Recorded activeUS
12 Nov 20251PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module FAST SHIP#XReBay 306597588512New$481.900Recorded activeCN
06 Nov 20251PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module FAST SHIP#XReBay 397233414435New$356.960Recorded activeCN
12 Aug 20251PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module free shippingeBay 317170793261New$391.000Recorded activeHK
10 Jun 20251PC SIEMENS NEW In Box 6ES7 521-1BH00-0AA0 Digital input module FAST SHIPeBay 336007142937New$386.920Recorded activeCN
20 Mar 20251PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module FAST SHIPeBay 197130141124New$361.760Recorded activeHK
20 Jan 20251PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module FAST SHIPeBay 196959070592New$361.761Sold recordedHK
03 Jan 20251PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module FAST SHIP#XReBay 316102867308New$388.000Recorded activeCN
12 Dec 20241PC New In Box SIEMENS 6ES7 521-1BH00-0AA0 Digital input module free shippingeBay 316045198433New$391.000Recorded activeHK
06 Nov 2024SIEMENS New In Box 6ES7 521-1BH00-0AA0 Digital input module FAST SHIPeBay 405331255632New$347.060Recorded activeHK
29 Oct 2024New In Box SIEMENS 6ES7 521-1BH00-0AA0 6ES7521-1BH00-0AA0 CPU ModuleeBay 235807578399New$306.730Recorded activeCN
16 Oct 2024SIEMENS RÖHRENVOLTMETEReBay 405290844109Gebraucht50.91 [Germany]0No sale recordedDE
16 Oct 2024Siemens SJ1 Breaker Connecting Strap KiteBay 276689025616New$999.001Sold recordedUS
16 Oct 2024NEW SIEMENS 6ES7 521-1BH00-0AA0 6ES7521-1BH00-0AA0 CPU ModuleeBay 395799397175New$319.900Recorded activeCN
05 Sep 2024New In Box SIEMENS 6ES7 521-1BH00-0AA0 6ES7521-1BH00-0AA0 CPU ModuleeBay 156392902969New$247.360Recorded activeUS
05 Aug 2024NEW SIEMENS 6ES7 521-1BH00-0AA0 6ES7521-1BH00-0AA0 CPU ModuleeBay 395576638896New$325.000Recorded activeUS
17 Apr 2024New In Box SIEMENS 6ES7 521-1BH00-0AA0 6ES7521-1BH00-0AA0 CPU ModuleeBay 355643769642New$256.360No sale recordedUS
11 Apr 2024New In Box SIEMENS 6ES7 521-1BH00-0AA0 6ES7521-1BH00-0AA0 CPU ModuleeBay 355626279847New$247.361Sold 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

521-1AB01521-1AL20521-1BH0-0AA06ES7521-1BH00-0AB0521-1BH00-0AB06ES7521-1BH00-0AB0FS:01521-1BH10-0AA

Related part numbers

6ES7141-5BF00-0BA06ES7331-7KF02-0AB03VL1725-1EH43-0AA06ES7131-6BF00-0CA06SN1123-1AA00-0CA16SN1145-1AA01-0AA16ES7550-1AA01-0AB06SN1118-0AA11-0AA06EP3310-6SB00-0AY06GK7542-1AX00-0XE06SN1121-0BA11-0AA16SN1123-1AA00-0EA16AU1445-0AA00-0AA1545-0BC15-2AX07SR4501-1GB10-1AA0/EE

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