Siemens / PLCs and I/O (SIMATIC)
6ES7331-7NF00-OABO
First listing start: 21 May 2017Last listing start: 25 Oct 2025
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$464.86
4 plotted records from 4 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
4 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 25 Oct 2025 | Siemens,6ES7 331-7NF00-OABO,Simatic S7 Analog Input ModuleeBay 326834127260 | Used | $36.00 | 0 | Recorded active | US |
| 29 Aug 2025 | ONE USED- Siemens 6ES7 331-7NF00-OABOeBay 157281966777 | Used | $695.66 | 0 | Recorded active | CN |
| 21 Jun 2017 | 1pc 6ES7 331-7NF00-OABO Siemens PLCeBay 282537439655 | Used | $464.86 | 0 | No sale recorded | CN |
| 21 May 2017 | 1pc 6ES7 331-7NF00-OABO Siemens PLCeBay 282487823461 | Used | $464.86 | 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.