Siemens / PLCs and I/O (SIMATIC)
6ES7321-1BH50-4AA1
First listing start: 21 Sep 2017Last listing start: 07 Jan 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$256.63
17 plotted records from 17 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
19 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 07 Jan 2026 | ONE NEW Siemens 6ES7 321-1BH50-4AA1eBay 406566867464 | New | $161.45 | 0 | Recorded active | CN |
| 07 Oct 2025 | 1Pc New Siemens 6ES7 321-1BH50-4AA1 ezeBay 157372724698 | New | $533.64 | 0 | Recorded active | CN |
| 10 Sep 2025 | ONE NEW Siemens 6ES7 321-1BH50-4AA1eBay 317266583380 | New | $166.45 | 0 | Recorded active | CN |
| 12 Apr 2025 | 1PCS New Siemens 6ES7 321-1BH50-4AA1 Fast ShipeBay 316639616968 | New | $286.95 | 0 | Recorded active | US |
| 14 Oct 2024 | 6ES7 321-1BH50-4AA1 NEW SIEMENS 6ES7321-1BH50-4AA1 S7-300 Processing ModuleeBay 375713444311 | New | $222.59 | 1 | Sold recorded | CN |
| 13 Sep 2024 | NEW Siemens 6ES7 321-1BH50-4AA1 6ES7321-1BH50-4AA1 S7-300 Processing ModuleeBay 405226968451 | New | $232.42 | 1 | Sold recorded | US |
| 18 Aug 2024 | NEW Siemens 6ES7 321-1BH50-4AA1 6ES7321-1BH50-4AA1 S7-300 Processing ModuleeBay 405175267253 | New | $224.42 | 0 | No sale recorded | CN |
| 28 Jun 2024 | 6ES7 321-1BH50-4AA1 NEW SIEMENS interface Module IN Stock ship by UPSeBay 375510000638 | New | $139.00 | 0 | No sale recorded | CN |
| 22 Jun 2024 | NEW Siemens 6ES7 321-1BH50-4AA1 6ES7321-1BH50-4AA1 S7-300 Processing ModuleeBay 204847630336 | New | $231.29 | 0 | No sale recorded | US |
| 02 Feb 2024 | Neu Versiegelt SIEMENS 6ES7 321-1BH50-4AA1 6ES7321-1BH50-4AA1 /1-JAHRER GARANTIEeBay 145586853370 | Neu | 252.71 [Germany] | 0 | Recorded active | CN |
| 01 Feb 2024 | 1PC New Sealed SIEMENS 6ES7 321-1BH50-4AA1 6ES7321-1BH50-4AA1 w/ 1 YEAR WARRANTYeBay 364710146493 | New | $202.99 | 0 | Recorded active | CN |
| 27 Dec 2023 | 6ES7 321-1BH50-4AA1 NEU SIEMENS 6ES7321-1BH50-4AA1 S7-300 Processing ModuleeBay 355320330954 | Neu | 252.70 [Germany] | 0 | Recorded active | CN |
| 06 Sep 2023 | 1Pc New Siemens 6ES7 321-1BH50-4AA1 vieBay 305122958837 | New | $533.64 | 0 | Recorded active | CN |
| 27 Mar 2023 | 1PCS New Siemens 6ES7 321-1BH50-4AA1 Fast ShipeBay 285206385261 | New | $334.00 | 0 | No sale recorded | CN |
| 12 Sep 2022 | 1Pc New Siemens 6ES7 321-1BH50-4AA1 gieBay 385112042261 | New | $533.64 | 0 | No sale recorded | CN |
| 23 Apr 2022 | 1Pc New Siemens 6ES7 321-1BH50-4AA1 cveBay 255502346470 | New | $533.64 | 0 | No sale recorded | CN |
| 29 Oct 2019 | 1PC New Siemens 6ES7 321-1BH50-4AA1 DYeBay 193181287753 | New | $284.66 | 0 | No sale recorded | CN |
| 14 Aug 2018 | 1Pc New Siemens 6ES7 321-1BH50-4AA1 iueBay 263878952035 | New | $263.85 | 0 | No sale recorded | CN |
| 21 Sep 2017 | 1 PC New Siemens 6ES7 321-1BH50-4AA1 In BoxeBay 142513747727 | New | $256.63 | 0 | No sale recorded | CN |
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.