Siemens 6ES7231 part numbers
162 recorded part numbers beginning with 6ES7231.
Recorded parts
| Part number | Family | Recorded listings | Median recorded price (USD) | Last listing start |
|---|---|---|---|---|
| 6ES7231 | PLCs and I/O (SIMATIC) | 8 | $113.07 | 21 Oct 2026 |
| 6ES7231- | PLCs and I/O (SIMATIC) | 2 | $223.47 | 09 Apr 2024 |
| 6ES7231-0CH22-0XA8 | PLCs and I/O (SIMATIC) | 1 | $179.98 | 19 Sep 2017 |
| 6ES7231-0FC00-0XA0 | PLCs and I/O (SIMATIC) | 4 | $118.79 | 06 Oct 2020 |
| 6ES7231-0H22C-0XA8 | PLCs and I/O (SIMATIC) | 5 | $84.53 | 02 May 2018 |
| 6ES7231-0HC00-0XA0 | PLCs and I/O (SIMATIC) | 163 | $146.74 | 28 Sep 2026 |
| 6ES7231-0HC2 | PLCs and I/O (SIMATIC) | 2 | $242.55 | 13 Jan 2023 |
| 6ES7231-0HC20 | PLCs and I/O (SIMATIC) | 2 | $112.09 | 08 Jul 2024 |
| 6ES7231-0HC20-0XA0 | PLCs and I/O (SIMATIC) | 124 | $135.68 | 23 Oct 2026 |
| 6ES7231-0HC21-0XA0 | PLCs and I/O (SIMATIC) | 109 | $140.00 | 09 Jul 2026 |
| 6ES7231-0HC22 | PLCs and I/O (SIMATIC) | 47 | $41.35 | 10 Jul 2025 |
| 6ES7231-0HC22-0 | PLCs and I/O (SIMATIC) | 1 | $44.50 | 07 May 2026 |
| 6ES7231-0HC22-0XA0 | PLCs and I/O (SIMATIC) | 1,497 | $89.00 | 24 Oct 2026 |
| 6ES7231-0HC22-0XA0--NEW | PLCs and I/O (SIMATIC) | 1 | $37.45 | 09 May 2026 |
| 6ES7231-0HC22-0XA0/ | PLCs and I/O (SIMATIC) | 1 | $75.00 | 05 Nov 2024 |
| 6ES7231-0HC22-0XA0/6ES7 | PLCs and I/O (SIMATIC) | 1 | $236.13 | 07 Oct 2020 |
| 6ES7231-0HC22-0XA06ES7 | PLCs and I/O (SIMATIC) | 1 | $42.50 | 24 Sep 2024 |
| 6ES7231-0HC22-0XA0ANALOG | PLCs and I/O (SIMATIC) | 4 | $134.40 | 12 Jan 2023 |
| 6ES7231-0HC22-0XA8 | PLCs and I/O (SIMATIC) | 900 | $84.53 | 19 Oct 2026 |
| 6ES7231-0HC22-0XA8* | PLCs and I/O (SIMATIC) | 1 | $131.29 | 03 Jun 2020 |
| 6ES7231-0HC22-OXA8: | PLCs and I/O (SIMATIC) | 1 | $290.00 | 30 Oct 2023 |
| 6ES7231-0HC32-0XA0 | PLCs and I/O (SIMATIC) | 1 | $211.86 | 02 Jun 2020 |
| 6ES7231-0HF22-0XA0 | PLCs and I/O (SIMATIC) | 439 | $208.45 | 06 Oct 2026 |
| 6ES7231-0HF22-0XA00 | PLCs and I/O (SIMATIC) | 1 | $498.60 | 09 Jan 2021 |
| 6ES7231-0HF22-0XA0SIEMENS | PLCs and I/O (SIMATIC) | 4 | $147.99 | 11 Oct 2017 |
| 6ES7231-0HF22-0XA8 | PLCs and I/O (SIMATIC) | 2 | $152.45 | 07 Mar 2025 |
| 6ES7231-0KD22-0XA8 | PLCs and I/O (SIMATIC) | 16 | $111.09 | 27 Jan 2026 |
| 6ES7231-22-0XA0 | PLCs and I/O (SIMATIC) | 2 | $175.52 | 13 Mar 2026 |
| 6ES7231-4F32-0XB0 | PLCs and I/O (SIMATIC) | 1 | $152.32 | 30 Jun 2025 |
| 6ES7231-4HA30-0XB0 | PLCs and I/O (SIMATIC) | 816 | $84.93 | 22 Oct 2026 |
| 6ES7231-4HD3 | PLCs and I/O (SIMATIC) | 3 | $1544.90 | 06 Jul 2026 |
| 6ES7231-4HD30-0XB0 | PLCs and I/O (SIMATIC) | 318 | $255.14 | 24 Oct 2026 |
| 6ES7231-4HD32 | PLCs and I/O (SIMATIC) | 1 | $58.00 | 23 May 2026 |
| 6ES7231-4HD32-0XA0 | PLCs and I/O (SIMATIC) | 1 | $178.00 | 02 Dec 2022 |
| 6ES7231-4HD32-0XB0 | PLCs and I/O (SIMATIC) | 1,945 | $195.00 | 23 Oct 2026 |
| 6ES7231-4HD32-0XB0--NEW | PLCs and I/O (SIMATIC) | 1 | $148.69 | 09 May 2026 |
| 6ES7231-4HD32-0XB0/ | PLCs and I/O (SIMATIC) | 1 | $545.15 | 24 Nov 2022 |
| 6ES7231-4HD32-0XB0/6ES7 | PLCs and I/O (SIMATIC) | 2 | $170.84 | 07 Jul 2023 |
| 6ES7231-4HD32-0XB0/D2M | PLCs and I/O (SIMATIC) | 1 | $766.22 | 22 Nov 2022 |
| 6ES7231-4HD32-0XB0NEW | PLCs and I/O (SIMATIC) | 2 | $192.49 | 03 Apr 2024 |
| 6ES7231-4HD32-0XB0SIEMENS | PLCs and I/O (SIMATIC) | 2 | Not recorded | 20 Jun 2022 |
| 6ES7231-4HD32-0XB0SIMATIC | PLCs and I/O (SIMATIC) | 1 | $530.43 | 20 May 2022 |
| 6ES7231-4HD32-0XBO | PLCs and I/O (SIMATIC) | 15 | $413.22 | 09 May 2026 |
| 6ES7231-4HD32-4XB0 | PLCs and I/O (SIMATIC) | 1 | $515.00 | 15 May 2022 |
| 6ES7231-4HD32-OXBO | PLCs and I/O (SIMATIC) | 1 | $110.00 | 03 Feb 2026 |
| 6ES7231-4HD32-XB0 | PLCs and I/O (SIMATIC) | 3 | $290.00 | 01 Mar 2021 |
| 6ES7231-4HD50-0XB0 | PLCs and I/O (SIMATIC) | 14 | $385.72 | 03 Aug 2026 |
| 6ES7231-4HF3 | PLCs and I/O (SIMATIC) | 2 | $812.93 | 11 Apr 2026 |
| 6ES7231-4HF30-0XB0 | PLCs and I/O (SIMATIC) | 183 | $375.36 | 24 Sep 2026 |
| 6ES7231-4HF32-0X/D2M | PLCs and I/O (SIMATIC) | 1 | $1252.49 | 03 Jan 2023 |
| 6ES7231-4HF32-0XB0 | PLCs and I/O (SIMATIC) | 2,227 | $277.20 | 24 Oct 2026 |
| 6ES7231-4HF32-0XB0/6ES7 | PLCs and I/O (SIMATIC) | 46 | $535.40 | 03 Dec 2024 |
| 6ES7231-4HF32-0XB0 US | PLCs and I/O (SIMATIC) | 1 | $334.59 | 01 Jun 2026 |
| 6ES7231-4HF32-0XB0丨6ES7 | PLCs and I/O (SIMATIC) | 1 | $420.00 | 10 Apr 2023 |
| 6ES7231-4HF32-OXBO | PLCs and I/O (SIMATIC) | 1 | $669.43 | 16 Jul 2024 |
| 6ES7231-4HF50-0XB0 | PLCs and I/O (SIMATIC) | 37 | $559.99 | 28 Aug 2026 |
| 6ES7231-5ND3 | PLCs and I/O (SIMATIC) | 1 | $406.55 | 11 Apr 2026 |
| 6ES7231-5ND30-0XB0 | PLCs and I/O (SIMATIC) | 7 | $197.41 | 24 Jul 2024 |
| 6ES7231-5ND31-0XB0 | PLCs and I/O (SIMATIC) | 1 | $278.55 | 11 Nov 2025 |
| 6ES7231-5ND32-0XB0 | PLCs and I/O (SIMATIC) | 959 | $307.76 | 23 Oct 2026 |
| 6ES7231-5ND32-0XB0/6ES7 | PLCs and I/O (SIMATIC) | 9 | $496.30 | 23 Oct 2023 |
| 6ES7231-5ND32-0XB0/D2M | PLCs and I/O (SIMATIC) | 1 | $1119.67 | 20 Nov 2022 |
| 6ES7231-5PA30-0XB | PLCs and I/O (SIMATIC) | 2 | $367.65 | 11 Oct 2022 |
| 6ES7231-5PA30-0XB0 | PLCs and I/O (SIMATIC) | 680 | $139.73 | 22 Oct 2026 |
| 6ES7231-5PD3 | PLCs and I/O (SIMATIC) | 1 | $200.41 | 12 Feb 2026 |
| 6ES7231-5PD30-0XB0 | PLCs and I/O (SIMATIC) | 158 | $303.43 | 15 Oct 2026 |
| 6ES7231-5PD32 | PLCs and I/O (SIMATIC) | 1 | Not recorded | 06 Nov 2025 |
| 6ES7231-5PD32-0XB | PLCs and I/O (SIMATIC) | 14 | $399.29 | 09 Sep 2026 |
| 6ES7231-5PD32-0XB0 | PLCs and I/O (SIMATIC) | 1,389 | $230.00 | 23 Oct 2026 |
| 6ES7231-5PD32-0XB0.1PCS | PLCs and I/O (SIMATIC) | 1 | $172.29 | 04 Apr 2025 |
| 6ES7231-5PD32-0XB0/ | PLCs and I/O (SIMATIC) | 1 | $795.82 | 17 Dec 2022 |
| 6ES7231-5PD32-4AC0 | PLCs and I/O (SIMATIC) | 86 | $581.44 | 14 Jul 2026 |
| 6ES7231-5PD50-0XB0 | PLCs and I/O (SIMATIC) | 11 | $509.00 | 14 May 2026 |
| 6ES7231-5PF30-0XB0 | PLCs and I/O (SIMATIC) | 5 | $369.48 | 08 Jun 2026 |
| 6ES7231-5PF32 | PLCs and I/O (SIMATIC) | 4 | $624.84 | 06 Jul 2026 |
| 6ES7231-5PF32-0XB | PLCs and I/O (SIMATIC) | 1 | $756.00 | 24 Nov 2025 |
| 6ES7231-5PF32-0XB0 | PLCs and I/O (SIMATIC) | 1,399 | $350.00 | 22 Oct 2026 |
| 6ES7231-5PF32-0XB0/6ES7 | PLCs and I/O (SIMATIC) | 1 | $560.00 | 18 Apr 2023 |
| 6ES7231-5PF32-0XB06ES7231-5PF32-0XB0 | PLCs and I/O (SIMATIC) | 2 | $748.40 | 01 Jun 2023 |
| 6ES7231-5QA30-0XB0 | PLCs and I/O (SIMATIC) | 477 | $139.83 | 20 Oct 2026 |
| 6ES7231-5QA3O-OXBO | PLCs and I/O (SIMATIC) | 3 | $160.00 | 13 Mar 2020 |
| 6ES7231-5QD30-0XB0 | PLCs and I/O (SIMATIC) | 126 | $359.95 | 05 Aug 2026 |
| 6ES7231-5QD32- | PLCs and I/O (SIMATIC) | 1 | $745.00 | 14 Oct 2022 |
| 6ES7231-5QD32-0 | PLCs and I/O (SIMATIC) | 1 | $734.85 | 14 Oct 2022 |
| 6ES7231-5QD32-0XB0 | PLCs and I/O (SIMATIC) | 1,604 | $282.99 | 20 Oct 2026 |
| 6ES7231-5QD32-0XB0--NEW | PLCs and I/O (SIMATIC) | 1 | $183.90 | 09 May 2026 |
| 6ES7231-5QD32-OXAO | PLCs and I/O (SIMATIC) | 4 | $442.52 | 30 Mar 2026 |
| 6ES7231-5QF30-0XB0 | PLCs and I/O (SIMATIC) | 56 | $755.00 | 05 May 2026 |
| 6ES7231-5QF32-0XB | PLCs and I/O (SIMATIC) | 1 | $198.00 | 25 Apr 2018 |
| 6ES7231-5QF32-0XB0 | PLCs and I/O (SIMATIC) | 1,509 | $379.24 | 21 Oct 2026 |
| 6ES7231-5QF32-0XB00 | PLCs and I/O (SIMATIC) | 1 | $342.00 | 30 Jun 2025 |
| 6ES7231-5QF32-0XB06ES7231-5QF32-0XB0 | PLCs and I/O (SIMATIC) | 2 | $759.40 | 01 Jun 2023 |
| 6ES7231-5QF32-0XB0S7-1200 | PLCs and I/O (SIMATIC) | 1 | $265.56 | 27 Feb 2024 |
| 6ES7231-5QF50-0XB0 | PLCs and I/O (SIMATIC) | 1 | $1031.64 | 08 Jun 2026 |
| 6ES7231-5Ð F32-0XB0 | PLCs and I/O (SIMATIC) | 2 | $224.00 | 02 May 2020 |
| 6ES7231-7BD22-0XA8 | PLCs and I/O (SIMATIC) | 1 | Not recorded | 28 Sep 2018 |
| 6ES7231-7PB20-0XA0 | PLCs and I/O (SIMATIC) | 27 | $342.30 | 18 Mar 2026 |
| 6ES7231-7PB21 | PLCs and I/O (SIMATIC) | 1 | Not recorded | 02 Jul 2026 |
| 6ES7231-7PB21-0XA0 | PLCs and I/O (SIMATIC) | 39 | $284.91 | 03 May 2026 |
| 6ES7231-7PB22-0XA0 | PLCs and I/O (SIMATIC) | 784 | $96.00 | 21 Oct 2026 |
| 6ES7231-7PB22-0XA0- | PLCs and I/O (SIMATIC) | 1 | $96.54 | 31 Aug 2024 |
| 6ES7231-7PB22-0XA0/6ES7 | PLCs and I/O (SIMATIC) | 1 | $312.19 | 25 Apr 2023 |
| 6ES7231-7PB22-0XA8 | PLCs and I/O (SIMATIC) | 554 | $121.79 | 23 Oct 2026 |
| 6ES7231-7PB22-0XB8 | PLCs and I/O (SIMATIC) | 1 | $681.50 | 14 May 2022 |
| 6ES7231-7PB22-OXA8 | PLCs and I/O (SIMATIC) | 2 | $217.08 | 13 May 2022 |
| 6ES7231-7PB22-OXAO | PLCs and I/O (SIMATIC) | 1 | $102.30 | 27 Dec 2018 |
| 6ES7231-7PB220XA0 | PLCs and I/O (SIMATIC) | 1 | $151.98 | 27 Mar 2024 |
| 6ES7231-7PC2 | PLCs and I/O (SIMATIC) | 1 | $66.10 | 05 Mar 2025 |
| 6ES7231-7PC22-0XA0 | PLCs and I/O (SIMATIC) | 697 | $196.19 | 27 Sep 2026 |
| 6ES7231-7PC22-0XA0////6ES7231-7PC22-0XA0 | PLCs and I/O (SIMATIC) | 1 | $261.00 | 25 Sep 2024 |
| 6ES7231-7PC22-0XA8 | PLCs and I/O (SIMATIC) | 1 | $285.00 | 21 Jun 2017 |
| 6ES7231-7PC22-OXA0 | PLCs and I/O (SIMATIC) | 3 | $500.00 | 28 Dec 2019 |
| 6ES7231-7PC22/7PB22/7PD22/7PF22-0XA0 | PLCs and I/O (SIMATIC) | 1 | $235.00 | 08 Jun 2023 |
| 6ES7231-7PD20-0XA0 | PLCs and I/O (SIMATIC) | 34 | $171.00 | 07 Oct 2025 |
| 6ES7231-7PD21-0XA0 | PLCs and I/O (SIMATIC) | 22 | $121.00 | 25 Dec 2025 |
| 6ES7231-7PD22-0 | PLCs and I/O (SIMATIC) | 1 | $81.23 | 07 May 2026 |
| 6ES7231-7PD22-0XA | PLCs and I/O (SIMATIC) | 1 | $75.00 | 19 Mar 2024 |
| 6ES7231-7PD22-0XA0 | PLCs and I/O (SIMATIC) | 830 | $109.13 | 24 Oct 2026 |
| 6ES7231-7PD22-0XA0ANALOG | PLCs and I/O (SIMATIC) | 1 | $134.96 | 16 Mar 2024 |
| 6ES7231-7PD22-0XA8 | PLCs and I/O (SIMATIC) | 453 | $168.37 | 23 Oct 2026 |
| 6ES7231-7PD22-0XA8=6ES7231-7PD22-0XA0 | PLCs and I/O (SIMATIC) | 1 | $114.67 | 09 Dec 2019 |
| 6ES7231-7PD22-OXA8 | PLCs and I/O (SIMATIC) | 1 | $158.20 | 07 Dec 2019 |
| 6ES7231-7PF22- | PLCs and I/O (SIMATIC) | 1 | $359.04 | 24 Mar 2026 |
| 6ES7231-7PF22-0XA0 | PLCs and I/O (SIMATIC) | 536 | $390.00 | 02 Oct 2026 |
| 6ES7231-7PB22-0XA0 | PLCs and I/O (SIMATIC) | 1 | $163.35 | 25 Jul 2017 |
| 6ES7231-7TF22-0XA0 | PLCs and I/O (SIMATIC) | 2 | $164.64 | 17 Jun 2024 |
| 6ES7231-FQF32-0XB0 | PLCs and I/O (SIMATIC) | 1 | $600.00 | 17 Dec 2025 |
| 6ES7231-OHC22-0XA8 | PLCs and I/O (SIMATIC) | 21 | $169.60 | 13 Jul 2026 |
| 6ES7231-OHC22-OXA8 | PLCs and I/O (SIMATIC) | 9 | $80.23 | 09 Oct 2025 |
| 6ES7231-OHC22-OXAO | PLCs and I/O (SIMATIC) | 37 | $91.53 | 07 Oct 2025 |
| 6ES7231-OHF22-OXAO | PLCs and I/O (SIMATIC) | 1 | $445.00 | 12 Nov 2019 |
| 6ES72310HC220XA0 | PLCs and I/O (SIMATIC) | 15 | $89.22 | 30 Nov 2025 |
| 6ES72310HF220XA0 | PLCs and I/O (SIMATIC) | 77 | $199.87 | 23 Aug 2025 |
| 6ES72314HA300XB0 | PLCs and I/O (SIMATIC) | 19 | $55.99 | 08 Oct 2025 |
| 6ES72314HD320XB0 | PLCs and I/O (SIMATIC) | 15 | $242.20 | 26 Jun 2026 |
| 6ES72314HD500XB0 | PLCs and I/O (SIMATIC) | 1 | $260.57 | 26 Mar 2026 |
| 6ES72314HF300XB0 | PLCs and I/O (SIMATIC) | 1 | Not recorded | 27 Apr 2024 |
| 6ES72314HF320XB0 | PLCs and I/O (SIMATIC) | 5 | $469.72 | 17 Oct 2025 |
| 6ES72315ND300XB0 | PLCs and I/O (SIMATIC) | 1 | Not recorded | 27 Apr 2024 |
| 6ES72315ND320XB0 | PLCs and I/O (SIMATIC) | 3 | $399.00 | 25 Apr 2023 |
| 6ES72315PA300XB0 | PLCs and I/O (SIMATIC) | 18 | $84.99 | 27 Nov 2025 |
| 6ES72315PD300XB0 | PLCs and I/O (SIMATIC) | 1 | Not recorded | 24 Apr 2024 |
| 6ES72315PD320XB0 | PLCs and I/O (SIMATIC) | 1 | $690.20 | 26 Jun 2025 |
| 6ES72315PF300XB0 | PLCs and I/O (SIMATIC) | 4 | $3499.65 | 18 Sep 2024 |
| 6ES72315PF32-0XB0 | PLCs and I/O (SIMATIC) | 1 | $862.00 | 23 Mar 2020 |
| 6ES72315PF320XB0 | PLCs and I/O (SIMATIC) | 4 | $429.00 | 13 May 2026 |
| 6ES72315QA300XB0 | PLCs and I/O (SIMATIC) | 1 | $106.00 | 29 Oct 2024 |
| 6ES72315QD300XB0 | PLCs and I/O (SIMATIC) | 5 | $285.00 | 15 Oct 2023 |
| 6ES72315QD320XB0 | PLCs and I/O (SIMATIC) | 8 | $235.23 | 29 May 2025 |
| 6ES72315QF300XB0 | PLCs and I/O (SIMATIC) | 1 | $310.00 | 08 Oct 2019 |
| 6ES72317PB220XA0 | PLCs and I/O (SIMATIC) | 2 | $213.30 | 02 May 2024 |
| 6ES72317PB220XA8 | PLCs and I/O (SIMATIC) | 36 | $127.72 | 21 Nov 2024 |
| 6ES72317PC220XA0 | PLCs and I/O (SIMATIC) | 1 | $213.24 | 14 Oct 2022 |
| 6ES72317PD220XA0 | PLCs and I/O (SIMATIC) | 14 | $159.00 | 09 Jun 2026 |
| 6ES72317PF220XA0 | PLCs and I/O (SIMATIC) | 2 | $1620.00 | 24 Apr 2024 |
| 6ES7231OHC220XA8 | PLCs and I/O (SIMATIC) | 1 | $178.00 | 24 Sep 2019 |
| 6ES7231‑4HA30‑0XB0 | PLCs and I/O (SIMATIC) | 2 | $93.00 | 16 May 2026 |
| 6ES7231‑5ND32‑0XB0 | PLCs and I/O (SIMATIC) | 1 | $259.00 | 26 Aug 2026 |
| 6ES7231‑5PD32‑0XB0 | PLCs and I/O (SIMATIC) | 1 | $200.50 | 26 Aug 2026 |
| 6ES7231‑5QD32‑0XB0 | PLCs and I/O (SIMATIC) | 1 | $199.50 | 26 Aug 2026 |
| 6ES7231‑7PB22‑0XA0 | PLCs and I/O (SIMATIC) | 1 | $85.00 | 19 May 2026 |
| 6ES7231‑7PD22‑0XA8 | PLCs and I/O (SIMATIC) | 1 | $145.00 | 22 May 2026 |