PartHistory
Siemens / Other Siemens parts

503-0BA00

Other Siemens parts family illustration
Recorded listings
51
Recorded quantity sold
11
Median recorded price
$59.5441 US-dollar records
Recorded price range
$14.99to $560.00 USD
First listing start: 31 Aug 2017Last listing start: 03 May 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.0.00200.00400.00600.00800.00Aug 2017Oct 2019Dec 2021Feb 2024May 20262017-08-31: US$36.00; sold recorded2017-08-31: US$49.00; sold recorded2017-09-01: US$34.00; sold recorded2018-03-25: US$49.95; no sale recorded2018-04-01: US$39.89; no sale recorded2018-04-08: US$29.95; sold recorded2018-04-16: US$32.95; sold recorded2018-05-05: US$29.95; no sale recorded2018-06-01: US$75.00; no sale recorded2018-06-23: US$299.00; no sale recorded2018-08-13: US$299.00; no sale recorded2020-02-08: US$75.00; no sale recorded2020-04-22: US$59.99; no sale recorded2020-08-24: US$74.99; no sale recorded2020-12-11: US$82.37; no sale recorded2020-12-15: US$77.32; no sale recorded2022-02-23: US$96.03; no sale recorded2022-03-17: US$29.99; sold recorded2022-03-18: US$80.69; no sale recorded2022-10-21: US$29.00; sold recorded2023-01-23: US$87.30; no sale recorded2023-06-06: US$20.00; sold recorded2023-09-04: US$178.36; no sale recorded2023-10-04: US$19.99; no sale recorded2023-12-25: US$425.00; no sale recorded2024-03-23: US$46.18; no sale recorded2024-04-23: US$14.99; no sale recorded2024-06-30: US$560.00; no sale recorded2024-08-03: US$43.13; no sale recorded2024-10-06: US$46.18; no sale recorded2024-10-15: US$46.18; no sale recorded2024-11-25: US$59.94; sold recorded2025-01-21: US$250.00; no sale recorded2025-03-14: US$59.54; sold recorded2025-05-27: US$50.00; no sale recorded2025-08-21: US$57.89; no sale recorded2025-10-05: US$177.42; no sale recorded2026-01-04: US$71.97; no sale recorded2026-04-14: US$80.00; no sale recorded2026-04-20: US$23.12; no sale recorded2026-05-03: US$71.84; 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.0.00200.00400.00600.00800.00Aug 2017Dec 2021May 20262017-08-31: US$36.00; sold recorded2017-08-31: US$49.00; sold recorded2017-09-01: US$34.00; sold recorded2018-03-25: US$49.95; no sale recorded2018-04-01: US$39.89; no sale recorded2018-04-08: US$29.95; sold recorded2018-04-16: US$32.95; sold recorded2018-05-05: US$29.95; no sale recorded2018-06-01: US$75.00; no sale recorded2018-06-23: US$299.00; no sale recorded2018-08-13: US$299.00; no sale recorded2020-02-08: US$75.00; no sale recorded2020-04-22: US$59.99; no sale recorded2020-08-24: US$74.99; no sale recorded2020-12-11: US$82.37; no sale recorded2020-12-15: US$77.32; no sale recorded2022-02-23: US$96.03; no sale recorded2022-03-17: US$29.99; sold recorded2022-03-18: US$80.69; no sale recorded2022-10-21: US$29.00; sold recorded2023-01-23: US$87.30; no sale recorded2023-06-06: US$20.00; sold recorded2023-09-04: US$178.36; no sale recorded2023-10-04: US$19.99; no sale recorded2023-12-25: US$425.00; no sale recorded2024-03-23: US$46.18; no sale recorded2024-04-23: US$14.99; no sale recorded2024-06-30: US$560.00; no sale recorded2024-08-03: US$43.13; no sale recorded2024-10-06: US$46.18; no sale recorded2024-10-15: US$46.18; no sale recorded2024-11-25: US$59.94; sold recorded2025-01-21: US$250.00; no sale recorded2025-03-14: US$59.54; sold recorded2025-05-27: US$50.00; no sale recorded2025-08-21: US$57.89; no sale recorded2025-10-05: US$177.42; no sale recorded2026-01-04: US$71.97; no sale recorded2026-04-14: US$80.00; no sale recorded2026-04-20: US$23.12; no sale recorded2026-05-03: US$71.84; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$59.54

41 plotted records from 41 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

51 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
03 May 2026Siemens 3RX9 503-0BA00 AS-Interface Power Supply 8A E:05eBay 206249432227Used$71.840Recorded activeDK
20 Apr 2026Siemens 3RX9 503-0BA00eBay 298246083344Used$23.120Recorded activeDE
20 Apr 2026Siemens 3RX9 503-0BA00eBay 298246081800Gebraucht23.41 [DE]0Recorded activeDE
14 Apr 2026SIEMENS 3RX9 503-0BA00 AS-INTERFACE POWER SUPPLYeBay 298225831234Used$80.000Recorded activeUS
04 Jan 2026Siemens 3RX9 503-0BA00 AS-Interface Power Supply 8A E:05eBay 205971103071Used$71.970Recorded activeDK
05 Oct 2025AS-Interface Power Supply AS-i SIEMENS 3RX9 503-0BA00eBay 127414288612New$177.420Recorded activeFR
21 Aug 2025Siemens 3RX9 503-0BA00 Power SupplyeBay 286777089743Used$57.890Recorded activeUS
27 May 2025Siemens power Supply, AS-I-Power, 3RX9 503-0BA00, RJ-25eBay 187262042507Used$50.000Recorded activeUS
07 May 2025Siemens 3RX9 503-0BA00 - 8A power supplyeBay 316769873212Gebraucht34.75 [DE]0Recorded activePL
14 Mar 2025Siemens 3RX9 503-0BA00 as-I Power as Interface Power Supply 8AeBay 205352913409New$59.541Sold recordedDK
29 Jan 2025Siemens 3RX9 503-0BA00 Version:5 8A AS-Interface Power Supply -used-eBay 167281633308Gebraucht40.68 [DE]0Recorded activeDE
21 Jan 2025SIEMENS AS-I POWER SUPPLY 3RX9 503-0BA00 8A FREE FAST SHIPPING FEDEXeBay 156647791748New - Open box$250.000Recorded activeIN
25 Nov 2024Siemens 3RX9 503-0BA00 Power SupplyeBay 276750776581Used$59.941Sold recordedUS
15 Oct 2024Siemens 3RX9 503-0BA00 As-interface As-i Power Supply 120/230v-ac 30v-dceBay 296754290527Used$46.180Recorded activeUS
06 Oct 2024Siemens 3RX9 503-0BA00 As-interface As-i Power Supply 120/230v-ac 30v-dceBay 305823326757Used$46.180No sale recordedUS
03 Aug 2024Siemens 3RX9 503-0BA00 AS-Interface AS-i Power Supply - Adaptable & ReliableeBay 395570424249Used$43.130No sale recordedHK
11 Jul 2024Siemens 3RX9 503-0BA00 / 3RX9503-0BA00 Netzteil / Power Supply UniteBay 156298129470Gebraucht64.72 [Germany]0No sale recordedDE
30 Jun 20241PCS New Siemens 3RX9 503-0BA00 3RX9503-0BA00 In Box Expedited ShipeBay 315493847804New$560.000Recorded activeCN
27 Jun 2024Siemens 3RX9 503-0BA00 / 3RX9503-0BA00 Netzteil / Power Supply UniteBay 156276140945Gebraucht63.86 [Germany]0No sale recordedDE
23 Apr 2024EUC-SIEMENS 3RX9 503-0BA00 AS-INTERFACE POWER SUPPLY UNIT. 8A.eBay 375391049721Used$14.990No sale recordedUS
16 Apr 2024Siemens 3RX9 503-0BA00 3RX9503-0BA00 AS-Interface Power Supply 8AeBay 276427997703Gebraucht18.73 [Germany]1Sold recordedDE
23 Mar 2024Siemens 3RX9 503-0BA00 As-interface As-i Power Supply 120/230v-ac 30v-dceBay 386877954340Used$46.180No sale recordedUS
25 Dec 20231PCS New Siemens 3RX9 503-0BA00 3RX9503-0BA00 In Box Expedited ShipeBay 315052589624New$425.000No sale recordedCN
27 Oct 2023Siemens 3RX9 503-0BA00 AS-Interface Power Supply 8A usedeBay 256271705789Gebraucht31.58 [Germany]0Recorded activeDE
04 Oct 2023EUC-SIEMENS 3RX9 503-0BA00 AS-INTERFACE POWER SUPPLY UNIT. 8A.eBay 295963513297Used$19.990No sale 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

503-0AM0503-0AN1503-0BA0503-0BA00_3RX95030BA00_3RX9503-0BG0503-0CG07

Related part numbers

500-035300336-2BA00334-2BA206GK5108-0BA00-2AC25ST3-020000-1HA20602-0AA1101-6BE06253-0AA31545-0BC15-2AX0972-0BA52-0XA0972-0BA50-0XA0005-0BA10-1AA36ES7153-2BA02-0XB0500-636037

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