PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES7131-6BF00-0CA0

PLCs and I/O (SIMATIC) family illustration
Recorded listings
171
Recorded quantity sold
63
Median recorded price
$105.00129 US-dollar records
Recorded price range
$6.00to $3078.60 USD
First listing start: 17 Aug 2018Last listing start: 23 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.01101001000Aug 2018Aug 2020Sep 2022Oct 2024Oct 20262018-08-17: US$55.00; sold recorded2019-11-13: US$120.00; no sale recorded2020-06-16: US$140.00; no sale recorded2020-12-16: US$90.00; no sale recorded2021-03-09: US$150.00; no sale recorded2021-03-09: US$150.00; no sale recorded2021-05-18: US$129.50; no sale recorded2021-05-27: US$139.60; no sale recorded2022-04-12: US$299.99; no sale recorded2022-04-24: US$50.00; no sale recorded2022-04-25: US$1144.00; no sale recorded2022-05-19: US$793.86; no sale recorded2022-06-10: US$793.86; no sale recorded2022-06-10: US$793.86; no sale recorded2022-06-21: US$1144.00; no sale recorded2022-07-07: US$601.07; no sale recorded2022-08-04: US$240.00; no sale recorded2022-08-14: US$1086.80; no sale recorded2022-10-21: US$145.00; no sale recorded2022-11-15: US$601.07; no sale recorded2022-12-06: US$147.00; no sale recorded2023-02-06: US$210.65; no sale recorded2023-02-27: US$75.00; no sale recorded2023-03-04: US$284.05; no sale recorded2023-03-09: US$119.00; sold recorded2023-03-11: US$119.00; no sale recorded2023-03-18: US$797.25; no sale recorded2023-03-18: US$119.00; no sale recorded2023-03-25: US$240.00; no sale recorded2023-04-13: US$119.00; no sale recorded2023-04-20: US$119.00; no sale recorded2023-04-27: US$60.00; no sale recorded2023-05-03: US$124.59; no sale recorded2023-05-04: US$60.00; no sale recorded2023-05-11: US$70.00; no sale recorded2023-05-18: US$70.00; no sale recorded2023-05-25: US$70.00; no sale recorded2023-06-01: US$50.00; no sale recorded2023-06-03: US$149.95; no sale recorded2023-06-08: US$50.00; no sale recorded2023-06-16: US$80.00; sold recorded2023-07-14: US$124.59; no sale recorded2023-07-29: US$182.70; no sale recorded2023-08-17: US$218.00; no sale recorded2023-08-17: US$157.69; no sale recorded2023-09-18: US$284.05; no sale recorded2023-09-26: US$138.18; no sale recorded2023-09-26: US$104.00; no sale recorded2023-10-08: US$797.25; no sale recorded2023-10-16: US$84.50; no sale recorded2023-10-27: US$99.99; no sale recorded2024-01-03: US$180.87; no sale recorded2024-01-13: US$171.55; no sale recorded2024-01-15: US$85.39; no sale recorded2024-01-16: US$70.00; no sale recorded2024-01-23: US$87.89; no sale recorded2024-01-23: US$98.37; no sale recorded2024-01-24: US$85.56; no sale recorded2024-01-26: US$76.00; no sale recorded2024-02-27: US$885.83; sold recorded2024-02-27: US$171.45; sold recorded2024-03-01: US$39.81; no sale recorded2024-03-04: US$87.73; no sale recorded2024-03-05: US$85.48; no sale recorded2024-03-20: US$81.21; no sale recorded2024-04-03: US$86.64; no sale recorded2024-04-29: US$120.00; no sale recorded2024-05-05: US$60.00; no sale recorded2024-06-07: US$86.23; no sale recorded2024-07-06: US$221.18; sold recorded2024-07-09: US$210.55; no sale recorded2024-07-15: US$59.79; no sale recorded2024-07-15: US$179.00; sold recorded2024-07-22: US$84.97; no sale recorded2024-07-23: US$56.00; no sale recorded2024-07-30: US$75.00; no sale recorded2024-08-16: US$6.00; no sale recorded2024-08-21: US$55.00; no sale recorded2024-09-09: US$365.00; no sale recorded2024-09-13: US$45.08; no sale recorded2024-09-13: US$3078.60; no sale recorded2024-09-13: US$68.00; no sale recorded2024-09-14: US$188.37; no sale recorded2024-09-18: US$87.48; no sale recorded2024-10-02: US$473.00; sold recorded2024-10-02: US$326.56; sold recorded2024-10-02: US$578.00; sold recorded2024-10-07: US$171.50; sold recorded2024-10-16: US$183.84; no sale recorded2024-10-16: US$91.64; no sale recorded2024-10-28: US$70.00; sold recorded2024-11-14: US$42.16; no sale recorded2024-11-18: US$70.00; sold recorded2024-11-20: US$69.88; sold recorded2024-11-21: US$83.36; sold recorded2024-11-23: US$70.00; sold recorded2025-02-11: US$200.00; no sale recorded2025-02-25: US$59.00; no sale recorded2025-03-04: US$36.25; no sale recorded2025-03-22: US$104.00; no sale recorded2025-03-22: US$105.00; sold recorded2025-03-22: US$105.00; no sale recorded2025-03-22: US$104.00; no sale recorded2025-03-22: US$106.00; no sale recorded2025-03-22: US$106.00; no sale recorded2025-03-22: US$107.00; no sale recorded2025-03-22: US$108.00; no sale recorded2025-03-28: US$209.65; no sale recorded2025-04-11: US$88.00; no sale recorded2025-05-26: US$105.00; no sale recorded2025-07-02: US$41.67; no sale recorded2025-07-18: US$255.65; no sale recorded2025-08-18: US$105.00; no sale recorded2025-08-18: US$107.00; no sale recorded2025-08-18: US$105.00; no sale recorded2025-10-07: US$23.12; no sale recorded2025-10-20: US$39.89; no sale recorded2025-11-11: US$219.07; no sale recorded2026-02-22: US$88.98; no sale recorded2026-03-05: US$19.99; no sale recorded2026-03-12: US$87.97; no sale recorded2026-04-14: US$60.00; no sale recorded2026-04-14: US$64.00; no sale recorded2026-06-12: US$133.84; no sale recorded2026-08-23: US$80.65; no sale recorded2026-09-06: US$133.97; no sale recorded2026-09-26: US$50.00; no sale recorded2026-10-23: US$49.95; no sale recorded2026-10-23: US$34.95; 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.01101001000Aug 2018Sep 2022Oct 20262018-08-17: US$55.00; sold recorded2019-11-13: US$120.00; no sale recorded2020-06-16: US$140.00; no sale recorded2020-12-16: US$90.00; no sale recorded2021-03-09: US$150.00; no sale recorded2021-03-09: US$150.00; no sale recorded2021-05-18: US$129.50; no sale recorded2021-05-27: US$139.60; no sale recorded2022-04-12: US$299.99; no sale recorded2022-04-24: US$50.00; no sale recorded2022-04-25: US$1144.00; no sale recorded2022-05-19: US$793.86; no sale recorded2022-06-10: US$793.86; no sale recorded2022-06-10: US$793.86; no sale recorded2022-06-21: US$1144.00; no sale recorded2022-07-07: US$601.07; no sale recorded2022-08-04: US$240.00; no sale recorded2022-08-14: US$1086.80; no sale recorded2022-10-21: US$145.00; no sale recorded2022-11-15: US$601.07; no sale recorded2022-12-06: US$147.00; no sale recorded2023-02-06: US$210.65; no sale recorded2023-02-27: US$75.00; no sale recorded2023-03-04: US$284.05; no sale recorded2023-03-09: US$119.00; sold recorded2023-03-11: US$119.00; no sale recorded2023-03-18: US$797.25; no sale recorded2023-03-18: US$119.00; no sale recorded2023-03-25: US$240.00; no sale recorded2023-04-13: US$119.00; no sale recorded2023-04-20: US$119.00; no sale recorded2023-04-27: US$60.00; no sale recorded2023-05-03: US$124.59; no sale recorded2023-05-04: US$60.00; no sale recorded2023-05-11: US$70.00; no sale recorded2023-05-18: US$70.00; no sale recorded2023-05-25: US$70.00; no sale recorded2023-06-01: US$50.00; no sale recorded2023-06-03: US$149.95; no sale recorded2023-06-08: US$50.00; no sale recorded2023-06-16: US$80.00; sold recorded2023-07-14: US$124.59; no sale recorded2023-07-29: US$182.70; no sale recorded2023-08-17: US$218.00; no sale recorded2023-08-17: US$157.69; no sale recorded2023-09-18: US$284.05; no sale recorded2023-09-26: US$138.18; no sale recorded2023-09-26: US$104.00; no sale recorded2023-10-08: US$797.25; no sale recorded2023-10-16: US$84.50; no sale recorded2023-10-27: US$99.99; no sale recorded2024-01-03: US$180.87; no sale recorded2024-01-13: US$171.55; no sale recorded2024-01-15: US$85.39; no sale recorded2024-01-16: US$70.00; no sale recorded2024-01-23: US$87.89; no sale recorded2024-01-23: US$98.37; no sale recorded2024-01-24: US$85.56; no sale recorded2024-01-26: US$76.00; no sale recorded2024-02-27: US$885.83; sold recorded2024-02-27: US$171.45; sold recorded2024-03-01: US$39.81; no sale recorded2024-03-04: US$87.73; no sale recorded2024-03-05: US$85.48; no sale recorded2024-03-20: US$81.21; no sale recorded2024-04-03: US$86.64; no sale recorded2024-04-29: US$120.00; no sale recorded2024-05-05: US$60.00; no sale recorded2024-06-07: US$86.23; no sale recorded2024-07-06: US$221.18; sold recorded2024-07-09: US$210.55; no sale recorded2024-07-15: US$59.79; no sale recorded2024-07-15: US$179.00; sold recorded2024-07-22: US$84.97; no sale recorded2024-07-23: US$56.00; no sale recorded2024-07-30: US$75.00; no sale recorded2024-08-16: US$6.00; no sale recorded2024-08-21: US$55.00; no sale recorded2024-09-09: US$365.00; no sale recorded2024-09-13: US$45.08; no sale recorded2024-09-13: US$3078.60; no sale recorded2024-09-13: US$68.00; no sale recorded2024-09-14: US$188.37; no sale recorded2024-09-18: US$87.48; no sale recorded2024-10-02: US$473.00; sold recorded2024-10-02: US$326.56; sold recorded2024-10-02: US$578.00; sold recorded2024-10-07: US$171.50; sold recorded2024-10-16: US$183.84; no sale recorded2024-10-16: US$91.64; no sale recorded2024-10-28: US$70.00; sold recorded2024-11-14: US$42.16; no sale recorded2024-11-18: US$70.00; sold recorded2024-11-20: US$69.88; sold recorded2024-11-21: US$83.36; sold recorded2024-11-23: US$70.00; sold recorded2025-02-11: US$200.00; no sale recorded2025-02-25: US$59.00; no sale recorded2025-03-04: US$36.25; no sale recorded2025-03-22: US$104.00; no sale recorded2025-03-22: US$105.00; sold recorded2025-03-22: US$105.00; no sale recorded2025-03-22: US$104.00; no sale recorded2025-03-22: US$106.00; no sale recorded2025-03-22: US$106.00; no sale recorded2025-03-22: US$107.00; no sale recorded2025-03-22: US$108.00; no sale recorded2025-03-28: US$209.65; no sale recorded2025-04-11: US$88.00; no sale recorded2025-05-26: US$105.00; no sale recorded2025-07-02: US$41.67; no sale recorded2025-07-18: US$255.65; no sale recorded2025-08-18: US$105.00; no sale recorded2025-08-18: US$107.00; no sale recorded2025-08-18: US$105.00; no sale recorded2025-10-07: US$23.12; no sale recorded2025-10-20: US$39.89; no sale recorded2025-11-11: US$219.07; no sale recorded2026-02-22: US$88.98; no sale recorded2026-03-05: US$19.99; no sale recorded2026-03-12: US$87.97; no sale recorded2026-04-14: US$60.00; no sale recorded2026-04-14: US$64.00; no sale recorded2026-06-12: US$133.84; no sale recorded2026-08-23: US$80.65; no sale recorded2026-09-06: US$133.97; no sale recorded2026-09-26: US$50.00; no sale recorded2026-10-23: US$49.95; no sale recorded2026-10-23: US$34.95; no sale recorded
Sold recordedNo sale recordedMonthly median

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

Median recorded price, all years$105.00

129 plotted records from 129 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

171 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
23 Oct 2026SIEMENS DIGITAL INPUT MODULE (LOT OF 4) 6ES7 131-6BF00-0CA0eBay 840051544706Used$34.950Recorded activeUS
23 Oct 2026SIEMENS DIGITAL INPUT MODULE (LOT OF 5) 6ES7 131-6BF00-0CA0eBay 206648063569Used$49.950Recorded activeUS
09 Oct 2026Siemens 6ES7 131-6BF00-0CA0 - PLC moduleeBay 860026190662Neu44.84 [DE]0Recorded activePL
26 Sep 2026Siemens 6ES7 131-6BF00-0CA0eBay 178529916924New - Open box$50.000Recorded activePL
22 Sep 2026Siemens 6ES7 131-6BF00-0CA0 Digital Input ModuleeBay 377515178253Gebraucht63.06 [DE]0Recorded activeDE
06 Sep 20266ES7 131-6BF00-0CA0 Digital Input Module for SiemenseBay 188893919167New$133.970Recorded activeCN
23 Aug 2026SIEMENS 6ES7 131-6BF00-0CA0 lot x2eBay 318768486655New - Open box$80.650Recorded activeBE
12 Jun 20266ES7 131-6BF00-0CA0 Digital Input Module for SiemenseBay 336635098435New$133.840Recorded activeCN
14 Apr 2026NEW Siemens HMI 6ES7 131-6BF00-0CA0 / 6ES7 131-6BF00-0CA0 Touch PaneleBay 397838104522New$64.000Recorded activeCN
14 Apr 2026NEW Siemens HMI 6ES7 131-6BF00-0CA0 / 6ES7 131-6BF00-0CA0 Touch PaneleBay 397838103575New$60.000Recorded activeCN
12 Mar 2026Siemens 6ES7 131-6BF00-0CA0 (Surplus Unopen)eBay 377029387778New$87.970Recorded activeUS
05 Mar 2026Siemens 6ES7 131-6BF00-0CA0 Processor Module (2771)eBay 377011914089Used$19.990Recorded activeUS
22 Feb 2026Simatic ET 200SP Siemens 6ES7 131-6BF00-0CA0, Interface ModuleeBay 406714749525New - Open box$88.980Recorded activeUS
22 Feb 20262 Pieces Siemens Simatic 6ES7 131-6BF00-0CA0 NEW Original Packaging SealedeBay 188084397515Neu35.35 [DE]0Recorded activeDE
16 Jan 2026SIEMENS Digital Input Module 6ES7 131-6BF00-0CA0/eBay 187957631436New179.28 [CA]0Recorded activeDE
11 Nov 20251PC Siemens 6ES7 131-6BF00-0CA0 New In Box 6ES71316BF000CA0 Expedited ShippingeBay 397250536867New$219.070Recorded activeCN
20 Oct 2025Siemens Simatic 6ES7 131-6Bf00-0CA0 8X24VDC, 6ES7 193-6BP20-0BA0eBay 306558971407Used$39.890Recorded activeUS
07 Oct 2025Siemens 6ES7 131-6BF00-0CA0eBay 297665813519Used$23.120Recorded activeDE
07 Oct 2025Siemens 6ES7 131-6BF00-0CA0eBay 297665747307Gebraucht23.30 [DE]0Recorded activeDE
18 Aug 2025New Sealed 6ES7 131-6BF00-0CA0 Siemens Free ShippingeBay 306455375911New$105.000Recorded activeCN
18 Aug 2025Brand New Siemens 6ES7 131-6BF00-0CA0 Free ShippingeBay 297548353211New$107.000Recorded activeCN
18 Aug 20251pc used SIEMENS 131-6BF00-0CA0 moduleeBay 187498521347Used$105.000Recorded activeCN
18 Jul 20251PC Siemens 6ES7 131-6BF00-0CA0 New In Box 6ES71316BF000CA0 Expedited ShippingeBay 376413658407New$255.650Recorded activeCN
02 Jul 2025Siemens SIMATIC S7 6ES7 131-6BF00-0CA0 Input Module E:21 V 2.0.3 UnusedeBay 256998871167New - Open box$41.670Recorded activeDE
30 Jun 2025Siemens SIMATIC S7 6ES7 131-6BF00-0CA0 Input Module E:21V 2.0.3 UnusedeBay 267308365739Neu: Sonstige (siehe Artikelbeschreibung)35.04 [DE]0Recorded activeDE
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

6ES7131-6BF00-0BA0131-6BF00-0BA06ES7131-6BF00-0BA0131-6BF00-0BA0:131-6BF00-0CA0/6ES7131-6BF00-0CA0131-6BF00-0CA06ES7131-6BF00-0CA0131-6BF00-0CA06ES7131-6BF00-0CA0FS:

Related part numbers

6ES7131-6BF00-0CA06ES7141-5BF00-0BA06ES7331-7KF02-0AB0331-1KF02-0AB06ES7321-1BL00-0AA06EP3310-6SB00-0AY07KM3133-0BA00-3AA06ES7194-4GB60-0AA06ES7322-1BL00-0AA0972-0BA50-0XA06SN1123-1AA00-0CA16BK1000-0BM20-2CA06SN1123-1AB00-0CA16SL3040-0LA00-0AA0972-0BA52-0XA0

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