PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES7321

PLCs and I/O (SIMATIC) family illustration
Recorded listings
14
Recorded quantity sold
2
Median recorded price
$273.8814 US-dollar records
Recorded price range
$28.00to $379.77 USD
First listing start: 23 Jan 2025Last listing start: 27 Sep 2026

Recorded price history

USD
Recorded US-dollar price historyLinear price scale. 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.0.00200.00400.00600.00800.00Jan 2025Jun 2025Nov 2025Apr 2026Sep 20262025-01-23: US$84.99; sold recorded2025-02-26: US$339.77; no sale recorded2025-02-27: US$379.77; sold recorded2025-02-27: US$314.87; no sale recorded2025-02-28: US$377.25; no sale recorded2025-03-27: US$28.00; no sale recorded2025-05-27: US$379.77; no sale recorded2025-05-27: US$339.77; no sale recorded2025-05-28: US$314.87; no sale recorded2025-06-28: US$189.29; no sale recorded2025-11-30: US$232.88; no sale recorded2026-08-26: US$232.65; no sale recorded2026-08-28: US$232.42; no sale recorded2026-09-27: US$172.59; no sale recordedRecorded US-dollar price historyLinear price scale. 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.0.00200.00400.00600.00800.00Jan 2025Nov 2025Sep 20262025-01-23: US$84.99; sold recorded2025-02-26: US$339.77; no sale recorded2025-02-27: US$379.77; sold recorded2025-02-27: US$314.87; no sale recorded2025-02-28: US$377.25; no sale recorded2025-03-27: US$28.00; no sale recorded2025-05-27: US$379.77; no sale recorded2025-05-27: US$339.77; no sale recorded2025-05-28: US$314.87; no sale recorded2025-06-28: US$189.29; no sale recorded2025-11-30: US$232.88; no sale recorded2026-08-26: US$232.65; no sale recorded2026-08-28: US$232.42; no sale recorded2026-09-27: US$172.59; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$273.88

14 plotted records from 14 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

14 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
27 Sep 20266ES7321 1BH01 0AA0 Siemens 6ES7321-1BH01-0AA0 Module New One 6ES7 321-1BH01-0AA0eBay 147602624872New$172.590Recorded activeCN
28 Aug 20266ES7321 1FH00 0AA0 Module Replacement in Box for SiemenseBay 178447619340New$232.420Recorded activeCN
26 Aug 20266ES7321 1FH00 0AA0 Module Replacement in Box for SiemenseBay 178442202305New$232.650Recorded activeCN
30 Nov 2025Module in Box For Siemens 6ES7 321-1FH00-0AA0 6ES7321 1FH00 0AA0eBay 146998400869New$232.880Recorded activeCN
28 Jun 2025For Siemens 6ES7 321-1FH00-0AA0 6ES7321 1FH00 0AA0 PLC Module in BoxeBay 306372141115New$189.290Recorded activeCN
28 May 2025SIEMENS SIMATIC S7-300 6ES7 321-1BH02-0AA0 + 6ES7 322-1BH01-0AA0 6ES7321 6ES7322eBay 177133513276New - Open box$314.870Recorded activeFR
27 May 2025SIEMENS SIMATIC 6ES7 321-1BL00-0AA0 6ES73211BL000AA0 SM321 S7 300 1P 6ES7321 NEWeBay 177130463568New$339.770Recorded activeFR
27 May 2025SIEMENS 6ES7 321-7BH01-0AB0 6ES73217BH010AB0 6ES7321 6ES7 321 7BH01 0AB0 1P NEWeBay 177130260259New$379.770Recorded activeFR
27 Mar 2025Second - hand Siemens 6ES7321 - 1BH02 - 0AA0 module. Professionally tested andeBay 405699280585Used$28.000Recorded activeCN
28 Feb 2025For Siemens 6ES7 321-1FH00-0AA0 Module 6ES7321 1FH00 0AA0eBay 297068598279Used$377.250Recorded activeCN
27 Feb 2025SIEMENS SIMATIC S7-300 6ES7 321-1BH02-0AA0 + 6ES7 322-1BH01-0AA0 6ES7321 6ES7322eBay 405589040952New - Open box$314.870Recorded activeFR
27 Feb 2025SIEMENS 6ES7 321-7BH01-0AB0 6ES73217BH010AB0 6ES7321 6ES7 321 7BH01 0AB0 1P NEWeBay 405589017279New$379.771Sold recordedFR
26 Feb 2025SIEMENS SIMATIC 6ES7 321-1BL00-0AA0 6ES73211BL000AA0 SM321 S7 300 1P 6ES7321 NEWeBay 405585222349New$339.770Recorded activeFR
23 Jan 2025Siemens 6ES7 321-1BL00-0AA0 Simatic S7 Input Module 6ES7321 New (VT)eBay 326415970335New - Open box$84.991Sold recordedUS
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

6ES73183EL010AB06ES732-4HD32-0XB06ES732-6BF01-0BA06ES7321-6ES7321-1.BH02-0AA06ES7321-1B450-0AA0

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