Siemens / PLCs and I/O (SIMATIC)
6ES7211-0AA21-0XB0
First listing start: 30 Mar 2022Last listing start: 04 May 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$762.66
24 plotted records from 24 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
33 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 04 May 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 397909349934 | Used | $737.99 | 0 | Recorded active | US |
| 18 Apr 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 397852870377 | Used | $737.99 | 0 | Recorded active | US |
| 02 Apr 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 236730623392 | Used | $819.99 | 0 | Recorded active | US |
| 28 Feb 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 236659546032 | Used | $819.99 | 0 | Recorded active | US |
| 26 Feb 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 317925786406 | Used | $819.99 | 0 | Recorded active | US |
| 23 Feb 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 317913494153 | Used | $819.99 | 0 | Recorded active | US |
| 22 Feb 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 236649449796 | Used | $819.99 | 0 | Recorded active | US |
| 11 Feb 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 317866115188 | Used | $819.99 | 0 | Recorded active | US |
| 04 Feb 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 317838383076 | Used | $911.10 | 0 | Recorded active | US |
| 02 Feb 2026 | Siemens 6ES7211-0AA21-0XB0 CPU 221eBay 206043389998 | Used | $182.03 | 0 | Recorded active | DK |
| 02 Feb 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 397561385029 | Used | $911.10 | 0 | Recorded active | US |
| 01 Feb 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 317827499431 | Used | $911.10 | 0 | Recorded active | US |
| 30 Jan 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 236608241436 | Used | $911.10 | 0 | Recorded active | US |
| 11 Jan 2026 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 397483996131 | Used | $911.10 | 0 | Recorded active | US |
| 03 Dec 2025 | Siemens 6ES7211-0AA21-0XB0 CPU 221eBay 205892605499 | Used | $177.38 | 0 | Recorded active | DK |
| 30 Sep 2025 | SIEMENS SIMATIC S7 CPU 221 6ES7 211-0AA21-0XB0 6ES7211-0AA21-0XB0 -used-eBay 177452485222 | Gebraucht | 116.10 [DE] | 0 | Recorded active | DE |
| 31 May 2025 | NEW SIEMENS 6ES7211-0AA21-0XB0 [24 MONTHS WARRANTY]eBay 177143201528 | Neu | 256.75 [DE] | 0 | Recorded active | CZ |
| 29 May 2025 | Siemens 6ES7211-0AA21-0XB0 New factory sealed SIMATIC S7-200, CPU 221 COMPACTeBay 316878985409 | New | $286.76 | 0 | Recorded active | US |
| 22 Apr 2025 | Siemens 6ES7211-0AA21-0XB0 New factory sealed SIMATIC S7-200, CPU 221 COMPACTeBay 396518976977 | New | $286.76 | 0 | Recorded active | US |
| 22 Apr 2025 | Siemens 6ES7211-0AA21-0XB0 New factory sealed SIMATIC S7-200, CPU 221 COMPACTeBay 316700408535 | New | $286.76 | 0 | Recorded active | CN |
| 02 Apr 2025 | New Siemens 6ES7211-0AA21-0XB0 [24 Months Warranty]eBay 176974178256 | New | $244.10 | 1 | Sold recorded | CZ |
| 04 Dec 2024 | Siemens B130 30 Amp 120/240 VAC 1 Pole Type BL Bolt-On Circuit BreakereBay 387692928208 | Used | $14.99 | 0 | Recorded active | US |
| 04 Dec 2024 | SIEMENS 6ES7211-0AA21-0XB0 / 6ES72110AA210XB0 (USED)eBay 316026396898 | Used | $787.32 | 0 | Recorded active | US |
| 22 Nov 2024 | Siemens | 6ES7211-0AA21-0XB0 | CPU 221 Module (Refurbished)eBay 315987472998 | Seller refurbished | $199.00 | 1 | Sold recorded | US |
| 25 Apr 2024 | NEW SIEMENS 6ES7211-0AA21-0XB0 [24 MONTHS WARRANTY]eBay 186413635376 | Neu | 253.78 [Germany] | 0 | No sale recorded | CZ |
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.