Siemens / PLCs and I/O (SIMATIC)
6ES5944-7UA21
First listing start: 26 Jul 2017Last listing start: 23 Jul 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$384.87
13 plotted records from 13 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
22 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 23 Jul 2026 | SIEMENS SIMATIC S5 115U CPU 944 6ES5944-7UA21 CPUeBay 377364295494 | Used | $191.92 | 0 | Recorded active | FR |
| 05 Jun 2025 | Used Siemens 6ES5944-7UA21 [24 Months Warranty]eBay 177159033783 | Used | $205.95 | 0 | Recorded active | CZ |
| 01 Jun 2025 | USED SIEMENS 6ES5944-7UA21 [24 MONTHS WARRANTY]eBay 187277874339 | Gebraucht | 204.58 [DE] | 0 | Recorded active | CZ |
| 21 Nov 2024 | Siemens Simatic S5 115U CPU 944 6ES5944-7UA21 CPUeBay 126789457408 | Used | $203.05 | 1 | Sold recorded | FR |
| 06 Jun 2024 | SIEMENS 6ES5944-7UA21 / 6ES59447UA21 (USED)eBay 387062928831 | Gebraucht | 947.47 [Germany] | 0 | Recorded active | DE |
| 23 May 2024 | SIEMENS SIMATIC S5 115U CPU 944 6ES5944-7UA21 CPUeBay 126495185355 | Used | $173.96 | 0 | No sale recorded | FR |
| 15 Mar 2024 | SIEMENS 6ES5944-7UA21 6ES59447UA21 CPU-MODUL ID119eBay 176287941056 | Gebraucht | 259.04 [Germany] | 0 | Recorded active | PL |
| 28 Oct 2023 | Siemens 6ES5944-7UA21 CPUeBay 126158460668 | Used | $187.00 | 0 | Recorded active | FI |
| 05 Aug 2023 | SIEMENS SIMATIC S5 CPU 6ES5944-7UA21 E-Stand 1eBay 256170240580 | Gebraucht | 383.55 [Germany] | 0 | No sale recorded | DE |
| 21 Jun 2023 | SIEMENS SIMATIC S5 CPU 6ES5944-7UA21 E-Stand 1eBay 256116887849 | Gebraucht | 372.26 [Germany] | 0 | No sale recorded | DE |
| 20 Jun 2023 | SIEMENS SIMATIC S5 CPU 6ES5944-7UA21 E-Stand 1eBay 256116434042 | Gebraucht | 372.26 [Germany] | 0 | No sale recorded | DE |
| 17 Jun 2023 | USED SIEMENS 6ES5944-7UA21 [24 MONTHS WARRANTY]eBay 185945174190 | Gebraucht | 223.88 [Germany] | 0 | No sale recorded | CZ |
| 27 Mar 2023 | SIEMENS 6ES5944-7UA21 6ES5 944-7UA21 CPU MODULE ***** Tested ************eBay 134507847499 | Used | 7.36 [Canada] | 0 | No sale recorded | CA |
| 06 Mar 2023 | Siemens 6ES5944-7UA21, 6ES59447UA21 Fast shippingeBay 266159936791 | Seller refurbished | $1438.00 | 0 | No sale recorded | SE |
| 05 Dec 2022 | Siemens 6ES5944-7UA21, 6ES59447UA21 Fast shippingeBay 266026576324 | Seller refurbished | $1438.00 | 0 | No sale recorded | SE |
| 05 Aug 2022 | Siemens S5 6ES5944-7UA21 6ES5 944-7UA21 / # 8 I9N 7720 controllereBay 185526962564 | Used | $1955.36 | 0 | No sale recorded | PL |
| 09 Apr 2022 | SIEMENS SIMATIC S5 CPU 6ES5944-7UA21 E-Stand 1eBay 255479781970 | Gebraucht | 372.26 [Germany] | 0 | No sale recorded | DE |
| 11 Aug 2020 | Siemens 6ES5944-7UA21 Simatic S5 6ES5 944-7UA21 E :0 1eBay 124294750937 | Used | $256.08 | 0 | No sale recorded | DE |
| 03 Jul 2020 | CPU944 6ES5944-7UA21 SIMATIC S5 SIEMENS ID119eBay 324218534812 | Seller refurbished | $384.87 | 0 | No sale recorded | PL |
| 26 Jan 2018 | 1pc 6ES5944-7UA21 6ES5 944-7UA21 SIEMENSeBay 302616239067 | Used | $2027.72 | 0 | No sale recorded | CN |
| 28 Aug 2017 | 1pc 6ES5944-7UA21 6ES5 944-7UA21 SIEMENSeBay 272823218565 | Used | $2027.72 | 0 | No sale recorded | CN |
| 26 Jul 2017 | 1pc 6ES5944-7UA21 6ES5 944-7UA21 SIEMENSeBay 272778084247 | Used | $2027.72 | 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.