PartHistory
Siemens / Other Siemens parts

503-2CB00

Other Siemens parts family illustration
Recorded listings
36
Recorded quantity sold
1
Median recorded price
$664.9328 US-dollar records
Recorded price range
$30.00to $1127.90 USD
First listing start: 01 Apr 2017Last listing start: 29 Apr 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.0.00500.001000.001500.002000.00Jun 2017Aug 2019Nov 2021Feb 2024Apr 20262017-06-16: US$550.00; no sale recorded2017-07-27: US$536.00; no sale recorded2017-10-12: US$750.00; no sale recorded2017-11-10: US$750.00; no sale recorded2017-12-10: US$580.00; no sale recorded2017-12-11: US$750.00; no sale recorded2018-01-08: US$549.00; no sale recorded2018-01-09: US$582.00; no sale recorded2018-01-15: US$1127.90; no sale recorded2018-03-20: US$750.00; no sale recorded2018-07-06: US$745.00; no sale recorded2018-07-11: US$621.00; no sale recorded2018-09-26: US$650.00; no sale recorded2019-01-30: US$416.46; no sale recorded2019-10-29: US$622.00; no sale recorded2019-10-30: US$718.88; no sale recorded2019-10-30: US$718.88; no sale recorded2019-11-15: US$550.00; no sale recorded2021-01-19: US$908.00; no sale recorded2022-06-22: US$892.98; no sale recorded2024-05-08: US$718.23; no sale recorded2024-08-07: US$714.43; no sale recorded2024-08-14: US$468.99; sold recorded2024-09-03: US$30.00; no sale recorded2024-10-20: US$190.10; no sale recorded2025-10-24: US$683.46; no sale recorded2026-03-07: US$679.86; no sale recorded2026-04-29: US$381.00; 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.0.00500.001000.001500.002000.00Jun 2017Nov 2021Apr 20262017-06-16: US$550.00; no sale recorded2017-07-27: US$536.00; no sale recorded2017-10-12: US$750.00; no sale recorded2017-11-10: US$750.00; no sale recorded2017-12-10: US$580.00; no sale recorded2017-12-11: US$750.00; no sale recorded2018-01-08: US$549.00; no sale recorded2018-01-09: US$582.00; no sale recorded2018-01-15: US$1127.90; no sale recorded2018-03-20: US$750.00; no sale recorded2018-07-06: US$745.00; no sale recorded2018-07-11: US$621.00; no sale recorded2018-09-26: US$650.00; no sale recorded2019-01-30: US$416.46; no sale recorded2019-10-29: US$622.00; no sale recorded2019-10-30: US$718.88; no sale recorded2019-10-30: US$718.88; no sale recorded2019-11-15: US$550.00; no sale recorded2021-01-19: US$908.00; no sale recorded2022-06-22: US$892.98; no sale recorded2024-05-08: US$718.23; no sale recorded2024-08-07: US$714.43; no sale recorded2024-08-14: US$468.99; sold recorded2024-09-03: US$30.00; no sale recorded2024-10-20: US$190.10; no sale recorded2025-10-24: US$683.46; no sale recorded2026-03-07: US$679.86; no sale recorded2026-04-29: US$381.00; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$664.93

28 plotted records from 28 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

36 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
29 Apr 2026Siemens New In Box 6GK1 503-2CB00/6GK1 503-2CB00 PLC ModuleeBay 397890482765New$381.000Recorded activeCN
07 Mar 2026New In Box SIEMENS 6GK1 503-2CB00 SIMATIC NET PB OLM-G11 Accessory TerminaleBay 389710435903New$679.860Recorded activeCN
24 Oct 2025New In Box SIEMENS 6GK1 503-2CB00 SIMATIC NET PB OLM-G11 Accessory TerminaleBay 389137402197New$683.460Recorded activeCN
20 Oct 2024One 6GK1 503-2CB00 Siemens module new Welcome counteroffereBay 276694521101New$190.100Recorded activeCN
03 Sep 2024For SIEMENS 175823 1500V 1.15A motor brake rectifier rectifier moduleeBay 204971775457New$30.000Recorded activeCN
14 Aug 20246GK1 503-2CB00 SIEMENS 6GK1503-2CB00 PROFIBUS OLM/G11 V4.0 Optical Link ModuleeBay 387290760915New$468.991Sold recordedCN
07 Aug 2024New In Box SIEMENS 6GK1 503-2CB00 SIMATIC NET PB OLM-G11 Accessory TerminaleBay 196546401127New$714.430No sale recordedUS
08 May 2024New In Box SIEMENS 6GK1 503-2CB00 SIMATIC NET PB OLM-G11 Accessory TerminaleBay 355696691240New$718.230No sale recordedUS
06 Jan 20246GK1 503-2CB00 SIEMENS 6GK1503-2CB00 PROFIBUS OLM/G11 V4.0 Optical Link ModuleeBay 355349553860Neu445.39 [Germany]0Recorded activeCN
03 Jul 2023Siemens simatic Net PB OLM 6GK1 503-2CB00 ( 6GK1503-2CB00 ) E05eBay 266321791885Neu758.12 [Germany]0Recorded activeDE
22 Jun 20221 PCS NEW IN BOX Siemens RS485 fiber optic link module 6GK1 503-2CB00eBay 403731389590New$892.980Recorded activeCN
19 Jan 20211PC New Brand Siemens 6GK1 503-2CB00 1 year warranty Fast DeliveryeBay 393101448521New$908.000No sale recordedCN
15 Nov 20191PC Siemens 6GK1 503-2CB00 6GK1503-2CB00 NEW Functioning Normally eBay 184036917565New$550.000No sale recordedCN
30 Oct 20191PC New SIEMENS 6GK1 503-2CB00 SIMATIC NET PB OLM-G11 Accessory TerminaleBay 174080774855New$718.880No sale recordedUS
30 Oct 2019One New SIEMENS 6GK1 503-2CB00 SIMATIC NET PB OLM-G11 Accessory TerminaleBay 333379879463New$718.880No sale recordedUS
29 Oct 20191PC New Siemens 6GK1 503-2CB00 Optical Link Module 6GK1503-2CB00 Fast DeliveryeBay 283657727496New$622.000No sale recordedCN
30 Jan 20191PC USED SIEMENS 6GK1 503-2CB00 #RS8eBay 333043941682Used$416.460No sale recordedCN
26 Sep 2018Ship Today New In Box 6GK1 503-2CB00 Siemens Optical Link Module 6GK15032CB00eBay 123390381694New$650.000No sale recordedHK
11 Jul 2018Used Siemens 6GK1 503-2CB00 6GK1503-2CB00 Tested It In Good ConditioneBay 323344039478Used$621.000No sale recordedCN
06 Jul 2018SIEMENS 6GK1 503-2CB00 -Factory Sealed Surplus-eBay 263800316765New$745.000No sale recordedUS
20 Mar 2018Ship Today New In Box 6GK1 503-2CB00 Siemens Optical Link Module 6GK15032CB00eBay 112880922268New$750.000No sale recordedHK
18 Feb 2018Siemens 6GK1 503-2CB00 6GK1503-2CB00 PB OLM/G11 V4.0 OPTICAL LINK MODULEeBay 263503559357Brand New250.35 [Australia]0No sale recordedAU
15 Jan 20181PC NEW SIEMENS 6GK1 503-2CB00eBay 292409039481New$1127.900No sale recordedHK
09 Jan 20181pcs New Siemens 6GK1 503-2CB00eBay 162842178883New$582.000No sale recordedCN
08 Jan 20181PC USED SIEMENS 6GK1 503-2CB00 6GK1503-2CB00 Tested It In Good ConditioneBay 282802075720Used$549.000No sale recordedHK
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

503-1DB10503-26711-00503-2CA00503-2CC00503-3CA00503-3CA01

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502-3CB10500-035300500-0330502060-0FB003RT2023-2BB403RN1012-1CB003TK2823-2CB30336-2BA00000-0AH00000-0GA005000354006ES7193-4CB30-0AA06ES7193-4CB10-0AA0123-2GB03-0AX0500-636037

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