PartHistory
Siemens / PLCs and I/O (SIMATIC)

6ES7321-7BH00-0AB0

PLCs and I/O (SIMATIC) family illustration
Recorded listings
322
Recorded quantity sold
27
Median recorded price
$249.00287 US-dollar records
Recorded price range
$20.79to $1677.85 USD
First listing start: 06 Aug 2017Last listing start: 23 Aug 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.0.00500.001000.001500.002000.00Aug 2017Nov 2019Feb 2022May 2024Aug 20262017-08-06: US$64.80; no sale recorded2017-08-06: US$64.72; no sale recorded2017-08-06: US$64.72; no sale recorded2017-08-08: US$65.39; no sale recorded2017-08-08: US$179.00; sold recorded2018-09-04: US$166.00; no sale recorded2019-01-17: US$166.00; no sale recorded2020-02-03: US$83.17; no sale recorded2020-03-30: US$480.00; no sale recorded2020-05-04: US$35.00; sold recorded2020-07-02: US$82.64; no sale recorded2020-08-02: US$92.56; no sale recorded2020-09-15: US$50.00; no sale recorded2020-10-04: US$94.28; no sale recorded2020-10-05: US$94.28; no sale recorded2020-11-02: US$97.24; no sale recorded2020-11-07: US$85.80; no sale recorded2020-12-08: US$157.00; no sale recorded2021-01-02: US$96.46; no sale recorded2021-03-03: US$95.96; no sale recorded2022-01-25: US$350.00; no sale recorded2022-02-02: US$90.34; no sale recorded2022-03-29: US$480.00; no sale recorded2022-05-12: US$396.00; no sale recorded2022-06-16: US$367.10; no sale recorded2022-06-16: US$368.41; no sale recorded2022-06-16: US$375.60; no sale recorded2022-06-16: US$383.54; no sale recorded2022-06-16: US$370.10; no sale recorded2022-06-16: US$382.76; no sale recorded2022-06-16: US$380.10; no sale recorded2022-06-30: US$396.00; no sale recorded2022-06-30: US$262.99; no sale recorded2022-08-05: US$350.00; no sale recorded2022-08-29: US$396.00; no sale recorded2022-09-01: US$26.50; no sale recorded2022-09-22: US$396.00; no sale recorded2022-11-07: US$256.00; no sale recorded2022-12-27: US$249.00; no sale recorded2023-01-19: US$396.00; no sale recorded2023-01-29: US$249.00; no sale recorded2023-02-06: US$368.40; no sale recorded2023-02-06: US$375.59; no sale recorded2023-02-07: US$367.09; no sale recorded2023-02-17: US$396.00; no sale recorded2023-03-05: US$310.00; no sale recorded2023-03-30: US$101.63; no sale recorded2023-05-16: US$1428.90; no sale recorded2023-05-23: US$245.89; no sale recorded2023-07-03: US$398.96; no sale recorded2023-07-10: US$229.50; sold recorded2023-07-12: US$49.99; sold recorded2023-09-26: US$396.00; no sale recorded2023-10-28: US$383.77; no sale recorded2024-01-08: US$251.00; no sale recorded2024-01-09: US$1428.90; no sale recorded2024-04-08: US$164.00; sold recorded2024-05-06: US$370.08; no sale recorded2024-05-07: US$382.76; no sale recorded2024-05-17: US$1324.13; no sale recorded2024-05-17: US$1428.90; no sale recorded2024-05-24: US$226.00; no sale recorded2024-05-28: US$315.11; sold recorded2024-06-03: US$396.00; no sale recorded2024-06-10: US$224.89; no sale recorded2024-06-10: US$224.99; sold recorded2024-06-10: US$225.09; sold recorded2024-06-10: US$225.19; no sale recorded2024-06-10: US$225.29; no sale recorded2024-06-10: US$225.39; no sale recorded2024-06-10: US$225.49; no sale recorded2024-06-15: US$200.00; no sale recorded2024-07-02: US$442.00; sold recorded2024-07-02: US$454.00; sold recorded2024-07-02: US$228.69; no sale recorded2024-07-26: US$223.00; no sale recorded2024-08-03: US$1428.90; no sale recorded2024-08-05: US$1427.00; no sale recorded2024-08-08: US$1328.00; no sale recorded2024-08-20: US$224.88; no sale recorded2024-08-20: US$224.36; no sale recorded2024-08-26: US$223.00; no sale recorded2024-08-29: US$223.00; no sale recorded2024-08-29: US$222.90; no sale recorded2024-09-20: US$38.25; no sale recorded2024-09-20: US$225.58; no sale recorded2024-09-20: US$106.80; no sale recorded2024-11-13: US$224.89; no sale recorded2024-11-27: US$36.82; sold recorded2024-11-30: US$301.50; no sale recorded2024-12-03: US$1428.90; no sale recorded2024-12-13: US$400.00; no sale recorded2024-12-17: US$225.29; no sale recorded2024-12-19: US$307.63; sold recorded2024-12-27: US$36.37; sold recorded2024-12-27: US$335.00; sold recorded2024-12-31: US$1371.46; no sale recorded2025-01-02: US$1423.89; sold recorded2025-01-07: US$310.47; sold recorded2025-01-15: US$329.06; sold recorded2025-01-17: US$225.69; no sale recorded2025-01-20: US$303.43; sold recorded2025-01-21: US$303.42; no sale recorded2025-01-22: US$302.82; sold recorded2025-01-26: US$36.64; sold recorded2025-02-18: US$254.18; no sale recorded2025-02-24: US$224.99; no sale recorded2025-02-27: US$305.15; no sale recorded2025-03-11: US$304.08; no sale recorded2025-03-18: US$322.43; no sale recorded2025-03-22: US$75.00; sold recorded2025-03-25: US$223.99; no sale recorded2025-04-07: US$1417.50; no sale recorded2025-04-09: US$253.69; no sale recorded2025-04-14: US$404.73; no sale recorded2025-04-26: US$39.74; sold recorded2025-04-28: US$1414.50; no sale recorded2025-05-07: US$365.53; no sale recorded2025-05-09: US$303.55; no sale recorded2025-05-14: US$240.04; no sale recorded2025-05-16: US$279.63; no sale recorded2025-05-22: US$1483.89; no sale recorded2025-05-26: US$155.00; no sale recorded2025-05-26: US$39.54; no sale recorded2025-06-03: US$166.00; no sale recorded2025-06-04: US$344.25; no sale recorded2025-06-06: US$216.58; no sale recorded2025-06-12: US$370.20; no sale recorded2025-06-13: US$219.00; no sale recorded2025-06-13: US$249.00; no sale recorded2025-06-16: US$218.99; no sale recorded2025-06-16: US$218.89; no sale recorded2025-06-16: US$218.75; no sale recorded2025-06-26: US$40.58; no sale recorded2025-06-26: US$396.85; no sale recorded2025-06-26: US$397.00; no sale recorded2025-06-27: US$397.33; no sale recorded2025-06-28: US$1463.00; no sale recorded2025-06-28: US$249.07; no sale recorded2025-06-28: US$280.23; no sale recorded2025-07-02: US$397.33; no sale recorded2025-07-02: US$415.49; no sale recorded2025-07-04: US$1571.79; no sale recorded2025-07-07: US$396.66; no sale recorded2025-07-14: US$222.89; no sale recorded2025-07-17: US$256.10; no sale recorded2025-07-18: US$268.52; no sale recorded2025-07-22: US$1419.50; no sale recorded2025-07-23: US$213.63; no sale recorded2025-07-24: US$217.20; no sale recorded2025-07-25: US$301.25; no sale recorded2025-07-28: US$224.88; no sale recorded2025-07-28: US$302.01; no sale recorded2025-07-29: US$318.60; no sale recorded2025-08-01: US$210.00; no sale recorded2025-08-01: US$210.50; no sale recorded2025-08-03: US$39.90; no sale recorded2025-08-04: US$383.53; no sale recorded2025-08-05: US$213.00; no sale recorded2025-08-06: US$348.35; no sale recorded2025-08-13: US$217.25; no sale recorded2025-08-21: US$397.76; no sale recorded2025-08-25: US$1266.05; no sale recorded2025-08-26: US$210.00; no sale recorded2025-08-27: US$217.28; no sale recorded2025-08-29: US$405.20; no sale recorded2025-08-29: US$217.29; no sale recorded2025-08-29: US$217.29; no sale recorded2025-09-01: US$397.00; no sale recorded2025-09-02: US$417.88; no sale recorded2025-09-05: US$217.29; no sale recorded2025-09-06: US$394.98; no sale recorded2025-09-09: US$217.38; no sale recorded2025-09-09: US$217.28; no sale recorded2025-09-09: US$217.68; no sale recorded2025-09-09: US$217.98; no sale recorded2025-09-14: US$217.08; no sale recorded2025-09-14: US$217.68; no sale recorded2025-09-14: US$217.48; no sale recorded2025-09-15: US$221.88; no sale recorded2025-09-22: US$293.33; no sale recorded2025-09-22: US$179.91; no sale recorded2025-09-27: US$389.33; no sale recorded2025-09-27: US$347.60; no sale recorded2025-09-28: US$174.00; no sale recorded2025-09-28: US$404.06; no sale recorded2025-10-01: US$41.02; no sale recorded2025-10-02: US$480.00; no sale recorded2025-10-06: US$205.45; no sale recorded2025-10-11: US$218.00; no sale recorded2025-10-15: US$241.14; no sale recorded2025-10-17: US$252.19; no sale recorded2025-10-21: US$389.31; no sale recorded2025-10-25: US$205.00; no sale recorded2025-10-25: US$216.00; no sale recorded2025-10-27: US$231.00; no sale recorded2025-10-27: US$205.00; no sale recorded2025-10-27: US$215.00; no sale recorded2025-10-28: US$196.00; no sale recorded2025-10-29: US$215.00; no sale recorded2025-10-30: US$215.00; no sale recorded2025-10-30: US$40.41; no sale recorded2025-10-31: US$215.00; no sale recorded2025-11-03: US$208.00; no sale recorded2025-11-04: US$355.67; no sale recorded2025-11-05: US$222.89; no sale recorded2025-11-05: US$320.44; no sale recorded2025-11-09: US$20.79; no sale recorded2025-11-10: US$281.54; no sale recorded2025-11-13: US$1677.85; no sale recorded2025-11-14: US$275.04; no sale recorded2025-11-21: US$205.98; no sale recorded2025-11-22: US$334.83; no sale recorded2025-11-27: US$205.00; no sale recorded2025-11-29: US$40.47; no sale recorded2025-12-07: US$361.32; no sale recorded2025-12-07: US$355.43; no sale recorded2025-12-07: US$353.33; no sale recorded2025-12-08: US$216.00; no sale recorded2025-12-10: US$206.39; no sale recorded2025-12-17: US$216.00; no sale recorded2025-12-21: US$235.00; no sale recorded2025-12-25: US$215.00; no sale recorded2025-12-25: US$205.00; no sale recorded2025-12-26: US$215.00; no sale recorded2025-12-26: US$362.00; no sale recorded2025-12-28: US$45.36; no sale recorded2025-12-29: US$390.56; no sale recorded2026-01-05: US$351.32; no sale recorded2026-01-07: US$330.74; no sale recorded2026-01-20: US$399.64; no sale recorded2026-01-23: US$399.64; no sale recorded2026-01-27: US$45.55; no sale recorded2026-02-03: US$45.57; no sale recorded2026-02-06: US$353.20; no sale recorded2026-02-09: US$399.64; no sale recorded2026-02-09: US$245.46; no sale recorded2026-02-11: US$205.00; no sale recorded2026-02-18: US$375.66; no sale recorded2026-02-21: US$375.66; no sale recorded2026-02-22: US$375.66; no sale recorded2026-02-24: US$375.66; no sale recorded2026-03-03: US$334.33; no sale recorded2026-03-04: US$375.66; no sale recorded2026-03-04: US$230.28; no sale recorded2026-03-06: US$375.66; no sale recorded2026-03-09: US$198.00; no sale recorded2026-03-09: US$190.00; no sale recorded2026-03-12: US$375.66; no sale recorded2026-03-14: US$44.16; no sale recorded2026-03-16: US$315.07; no sale recorded2026-03-17: US$375.66; no sale recorded2026-03-17: US$300.17; no sale recorded2026-03-21: US$312.05; no sale recorded2026-03-22: US$375.66; no sale recorded2026-03-28: US$225.88; no sale recorded2026-03-28: US$375.66; no sale recorded2026-04-02: US$267.47; no sale recorded2026-04-02: US$414.61; no sale recorded2026-04-06: US$375.66; no sale recorded2026-04-09: US$228.14; no sale recorded2026-04-11: US$34.99; no sale recorded2026-04-14: US$44.97; no sale recorded2026-04-24: US$267.00; no sale recorded2026-04-24: US$217.29; no sale recorded2026-04-28: US$210.43; no sale recorded2026-05-01: US$375.66; no sale recorded2026-05-06: US$254.42; no sale recorded2026-05-11: US$21.56; no sale recorded2026-05-11: US$249.88; no sale recorded2026-05-11: US$286.82; no sale recorded2026-05-20: US$225.88; no sale recorded2026-05-26: US$180.39; no sale recorded2026-06-01: US$242.00; no sale recorded2026-06-17: US$188.00; no sale recorded2026-06-17: US$196.00; no sale recorded2026-06-19: US$41.70; no sale recorded2026-06-23: US$171.55; no sale recorded2026-06-23: US$396.15; no sale recorded2026-06-25: US$188.00; no sale recorded2026-06-25: US$195.00; no sale recorded2026-06-26: US$303.21; no sale recorded2026-06-29: US$391.15; no sale recorded2026-07-11: US$293.34; no sale recorded2026-07-11: US$219.90; no sale recorded2026-07-11: US$348.00; no sale recorded2026-08-23: US$176.50; 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.0.00500.001000.001500.002000.00Aug 2017Feb 2022Aug 20262017-08-06: US$64.80; no sale recorded2017-08-06: US$64.72; no sale recorded2017-08-06: US$64.72; no sale recorded2017-08-08: US$65.39; no sale recorded2017-08-08: US$179.00; sold recorded2018-09-04: US$166.00; no sale recorded2019-01-17: US$166.00; no sale recorded2020-02-03: US$83.17; no sale recorded2020-03-30: US$480.00; no sale recorded2020-05-04: US$35.00; sold recorded2020-07-02: US$82.64; no sale recorded2020-08-02: US$92.56; no sale recorded2020-09-15: US$50.00; no sale recorded2020-10-04: US$94.28; no sale recorded2020-10-05: US$94.28; no sale recorded2020-11-02: US$97.24; no sale recorded2020-11-07: US$85.80; no sale recorded2020-12-08: US$157.00; no sale recorded2021-01-02: US$96.46; no sale recorded2021-03-03: US$95.96; no sale recorded2022-01-25: US$350.00; no sale recorded2022-02-02: US$90.34; no sale recorded2022-03-29: US$480.00; no sale recorded2022-05-12: US$396.00; no sale recorded2022-06-16: US$367.10; no sale recorded2022-06-16: US$368.41; no sale recorded2022-06-16: US$375.60; no sale recorded2022-06-16: US$383.54; no sale recorded2022-06-16: US$370.10; no sale recorded2022-06-16: US$382.76; no sale recorded2022-06-16: US$380.10; no sale recorded2022-06-30: US$396.00; no sale recorded2022-06-30: US$262.99; no sale recorded2022-08-05: US$350.00; no sale recorded2022-08-29: US$396.00; no sale recorded2022-09-01: US$26.50; no sale recorded2022-09-22: US$396.00; no sale recorded2022-11-07: US$256.00; no sale recorded2022-12-27: US$249.00; no sale recorded2023-01-19: US$396.00; no sale recorded2023-01-29: US$249.00; no sale recorded2023-02-06: US$368.40; no sale recorded2023-02-06: US$375.59; no sale recorded2023-02-07: US$367.09; no sale recorded2023-02-17: US$396.00; no sale recorded2023-03-05: US$310.00; no sale recorded2023-03-30: US$101.63; no sale recorded2023-05-16: US$1428.90; no sale recorded2023-05-23: US$245.89; no sale recorded2023-07-03: US$398.96; no sale recorded2023-07-10: US$229.50; sold recorded2023-07-12: US$49.99; sold recorded2023-09-26: US$396.00; no sale recorded2023-10-28: US$383.77; no sale recorded2024-01-08: US$251.00; no sale recorded2024-01-09: US$1428.90; no sale recorded2024-04-08: US$164.00; sold recorded2024-05-06: US$370.08; no sale recorded2024-05-07: US$382.76; no sale recorded2024-05-17: US$1324.13; no sale recorded2024-05-17: US$1428.90; no sale recorded2024-05-24: US$226.00; no sale recorded2024-05-28: US$315.11; sold recorded2024-06-03: US$396.00; no sale recorded2024-06-10: US$224.89; no sale recorded2024-06-10: US$224.99; sold recorded2024-06-10: US$225.09; sold recorded2024-06-10: US$225.19; no sale recorded2024-06-10: US$225.29; no sale recorded2024-06-10: US$225.39; no sale recorded2024-06-10: US$225.49; no sale recorded2024-06-15: US$200.00; no sale recorded2024-07-02: US$442.00; sold recorded2024-07-02: US$454.00; sold recorded2024-07-02: US$228.69; no sale recorded2024-07-26: US$223.00; no sale recorded2024-08-03: US$1428.90; no sale recorded2024-08-05: US$1427.00; no sale recorded2024-08-08: US$1328.00; no sale recorded2024-08-20: US$224.88; no sale recorded2024-08-20: US$224.36; no sale recorded2024-08-26: US$223.00; no sale recorded2024-08-29: US$223.00; no sale recorded2024-08-29: US$222.90; no sale recorded2024-09-20: US$38.25; no sale recorded2024-09-20: US$225.58; no sale recorded2024-09-20: US$106.80; no sale recorded2024-11-13: US$224.89; no sale recorded2024-11-27: US$36.82; sold recorded2024-11-30: US$301.50; no sale recorded2024-12-03: US$1428.90; no sale recorded2024-12-13: US$400.00; no sale recorded2024-12-17: US$225.29; no sale recorded2024-12-19: US$307.63; sold recorded2024-12-27: US$36.37; sold recorded2024-12-27: US$335.00; sold recorded2024-12-31: US$1371.46; no sale recorded2025-01-02: US$1423.89; sold recorded2025-01-07: US$310.47; sold recorded2025-01-15: US$329.06; sold recorded2025-01-17: US$225.69; no sale recorded2025-01-20: US$303.43; sold recorded2025-01-21: US$303.42; no sale recorded2025-01-22: US$302.82; sold recorded2025-01-26: US$36.64; sold recorded2025-02-18: US$254.18; no sale recorded2025-02-24: US$224.99; no sale recorded2025-02-27: US$305.15; no sale recorded2025-03-11: US$304.08; no sale recorded2025-03-18: US$322.43; no sale recorded2025-03-22: US$75.00; sold recorded2025-03-25: US$223.99; no sale recorded2025-04-07: US$1417.50; no sale recorded2025-04-09: US$253.69; no sale recorded2025-04-14: US$404.73; no sale recorded2025-04-26: US$39.74; sold recorded2025-04-28: US$1414.50; no sale recorded2025-05-07: US$365.53; no sale recorded2025-05-09: US$303.55; no sale recorded2025-05-14: US$240.04; no sale recorded2025-05-16: US$279.63; no sale recorded2025-05-22: US$1483.89; no sale recorded2025-05-26: US$155.00; no sale recorded2025-05-26: US$39.54; no sale recorded2025-06-03: US$166.00; no sale recorded2025-06-04: US$344.25; no sale recorded2025-06-06: US$216.58; no sale recorded2025-06-12: US$370.20; no sale recorded2025-06-13: US$219.00; no sale recorded2025-06-13: US$249.00; no sale recorded2025-06-16: US$218.99; no sale recorded2025-06-16: US$218.89; no sale recorded2025-06-16: US$218.75; no sale recorded2025-06-26: US$40.58; no sale recorded2025-06-26: US$396.85; no sale recorded2025-06-26: US$397.00; no sale recorded2025-06-27: US$397.33; no sale recorded2025-06-28: US$1463.00; no sale recorded2025-06-28: US$249.07; no sale recorded2025-06-28: US$280.23; no sale recorded2025-07-02: US$397.33; no sale recorded2025-07-02: US$415.49; no sale recorded2025-07-04: US$1571.79; no sale recorded2025-07-07: US$396.66; no sale recorded2025-07-14: US$222.89; no sale recorded2025-07-17: US$256.10; no sale recorded2025-07-18: US$268.52; no sale recorded2025-07-22: US$1419.50; no sale recorded2025-07-23: US$213.63; no sale recorded2025-07-24: US$217.20; no sale recorded2025-07-25: US$301.25; no sale recorded2025-07-28: US$224.88; no sale recorded2025-07-28: US$302.01; no sale recorded2025-07-29: US$318.60; no sale recorded2025-08-01: US$210.00; no sale recorded2025-08-01: US$210.50; no sale recorded2025-08-03: US$39.90; no sale recorded2025-08-04: US$383.53; no sale recorded2025-08-05: US$213.00; no sale recorded2025-08-06: US$348.35; no sale recorded2025-08-13: US$217.25; no sale recorded2025-08-21: US$397.76; no sale recorded2025-08-25: US$1266.05; no sale recorded2025-08-26: US$210.00; no sale recorded2025-08-27: US$217.28; no sale recorded2025-08-29: US$405.20; no sale recorded2025-08-29: US$217.29; no sale recorded2025-08-29: US$217.29; no sale recorded2025-09-01: US$397.00; no sale recorded2025-09-02: US$417.88; no sale recorded2025-09-05: US$217.29; no sale recorded2025-09-06: US$394.98; no sale recorded2025-09-09: US$217.38; no sale recorded2025-09-09: US$217.28; no sale recorded2025-09-09: US$217.68; no sale recorded2025-09-09: US$217.98; no sale recorded2025-09-14: US$217.08; no sale recorded2025-09-14: US$217.68; no sale recorded2025-09-14: US$217.48; no sale recorded2025-09-15: US$221.88; no sale recorded2025-09-22: US$293.33; no sale recorded2025-09-22: US$179.91; no sale recorded2025-09-27: US$389.33; no sale recorded2025-09-27: US$347.60; no sale recorded2025-09-28: US$174.00; no sale recorded2025-09-28: US$404.06; no sale recorded2025-10-01: US$41.02; no sale recorded2025-10-02: US$480.00; no sale recorded2025-10-06: US$205.45; no sale recorded2025-10-11: US$218.00; no sale recorded2025-10-15: US$241.14; no sale recorded2025-10-17: US$252.19; no sale recorded2025-10-21: US$389.31; no sale recorded2025-10-25: US$205.00; no sale recorded2025-10-25: US$216.00; no sale recorded2025-10-27: US$231.00; no sale recorded2025-10-27: US$205.00; no sale recorded2025-10-27: US$215.00; no sale recorded2025-10-28: US$196.00; no sale recorded2025-10-29: US$215.00; no sale recorded2025-10-30: US$215.00; no sale recorded2025-10-30: US$40.41; no sale recorded2025-10-31: US$215.00; no sale recorded2025-11-03: US$208.00; no sale recorded2025-11-04: US$355.67; no sale recorded2025-11-05: US$222.89; no sale recorded2025-11-05: US$320.44; no sale recorded2025-11-09: US$20.79; no sale recorded2025-11-10: US$281.54; no sale recorded2025-11-13: US$1677.85; no sale recorded2025-11-14: US$275.04; no sale recorded2025-11-21: US$205.98; no sale recorded2025-11-22: US$334.83; no sale recorded2025-11-27: US$205.00; no sale recorded2025-11-29: US$40.47; no sale recorded2025-12-07: US$361.32; no sale recorded2025-12-07: US$355.43; no sale recorded2025-12-07: US$353.33; no sale recorded2025-12-08: US$216.00; no sale recorded2025-12-10: US$206.39; no sale recorded2025-12-17: US$216.00; no sale recorded2025-12-21: US$235.00; no sale recorded2025-12-25: US$215.00; no sale recorded2025-12-25: US$205.00; no sale recorded2025-12-26: US$215.00; no sale recorded2025-12-26: US$362.00; no sale recorded2025-12-28: US$45.36; no sale recorded2025-12-29: US$390.56; no sale recorded2026-01-05: US$351.32; no sale recorded2026-01-07: US$330.74; no sale recorded2026-01-20: US$399.64; no sale recorded2026-01-23: US$399.64; no sale recorded2026-01-27: US$45.55; no sale recorded2026-02-03: US$45.57; no sale recorded2026-02-06: US$353.20; no sale recorded2026-02-09: US$399.64; no sale recorded2026-02-09: US$245.46; no sale recorded2026-02-11: US$205.00; no sale recorded2026-02-18: US$375.66; no sale recorded2026-02-21: US$375.66; no sale recorded2026-02-22: US$375.66; no sale recorded2026-02-24: US$375.66; no sale recorded2026-03-03: US$334.33; no sale recorded2026-03-04: US$375.66; no sale recorded2026-03-04: US$230.28; no sale recorded2026-03-06: US$375.66; no sale recorded2026-03-09: US$198.00; no sale recorded2026-03-09: US$190.00; no sale recorded2026-03-12: US$375.66; no sale recorded2026-03-14: US$44.16; no sale recorded2026-03-16: US$315.07; no sale recorded2026-03-17: US$375.66; no sale recorded2026-03-17: US$300.17; no sale recorded2026-03-21: US$312.05; no sale recorded2026-03-22: US$375.66; no sale recorded2026-03-28: US$225.88; no sale recorded2026-03-28: US$375.66; no sale recorded2026-04-02: US$267.47; no sale recorded2026-04-02: US$414.61; no sale recorded2026-04-06: US$375.66; no sale recorded2026-04-09: US$228.14; no sale recorded2026-04-11: US$34.99; no sale recorded2026-04-14: US$44.97; no sale recorded2026-04-24: US$267.00; no sale recorded2026-04-24: US$217.29; no sale recorded2026-04-28: US$210.43; no sale recorded2026-05-01: US$375.66; no sale recorded2026-05-06: US$254.42; no sale recorded2026-05-11: US$21.56; no sale recorded2026-05-11: US$249.88; no sale recorded2026-05-11: US$286.82; no sale recorded2026-05-20: US$225.88; no sale recorded2026-05-26: US$180.39; no sale recorded2026-06-01: US$242.00; no sale recorded2026-06-17: US$188.00; no sale recorded2026-06-17: US$196.00; no sale recorded2026-06-19: US$41.70; no sale recorded2026-06-23: US$171.55; no sale recorded2026-06-23: US$396.15; no sale recorded2026-06-25: US$188.00; no sale recorded2026-06-25: US$195.00; no sale recorded2026-06-26: US$303.21; no sale recorded2026-06-29: US$391.15; no sale recorded2026-07-11: US$293.34; no sale recorded2026-07-11: US$219.90; no sale recorded2026-07-11: US$348.00; no sale recorded2026-08-23: US$176.50; no sale recorded
Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$249.00

287 plotted records from 287 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

322 recorded listings
Listing startArchived listingConditionRecorded priceQty soldArchive statusCountry
23 Aug 20261PCS Brand New 6ES7321-7BH00-0AB0 Siemens S7-300 SM321 Fail-Safe DigitaleBay 407164159723New$176.500Recorded activeCN
11 Jul 20261PC NEW Siemens 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0 NEW Module With BoxeBay 236931528386New$348.000Recorded activeCN
11 Jul 20266ES7 321-7BH00-0AB0 NEW SIEMENS 6ES7321-7BH00-0AB0 S7-300 Digital Input ModuleeBay 236931296618New$219.900Recorded activeCN
11 Jul 2026One New in Box Siemens PLC 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0eBay 307055707563New$293.340Recorded activeUS
29 Jun 2026NEW Siemens 6ES7321-7BH00-0AB0 Expedited Shipping 6ES73 21-7BH00-0AB0eBay 358735073626New$391.150Recorded activeCN
26 Jun 20266ES7 321-7BH00-0AB0 NEW SIEMENS 6ES7321-7BH00-0AB0 S7-300 Digital Input ModuleeBay 800245282849New$303.210Recorded activeUS
25 Jun 20261PCS Siemens 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0 New In Box Expedited ShipeBay 407025532874New$195.000Recorded activeCN
25 Jun 20261PCS Siemens 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0 New In Box Expedited ShipeBay 407025532520New$188.000Recorded activeCN
23 Jun 2026NEW Siemens 6ES7321-7BH00-0AB0 Expedited Shipping 6ES73 21-7BH00-0AB0eBay 168484386680New$396.150Recorded activeUS
23 Jun 20261PC 6ES7321-7BH00-0AB0 SIEMENS 6ES7321-7BH00-0AB0 S7-300 Digital Input ModuleeBay 398096882063New$171.550Recorded activeHK
19 Jun 2026Siemens Simatic S7-300 digital input SM 321 Type: 6ES7321-7BH00-0AB0 / E:03eBay 178236293876Seller refurbished$41.700Recorded activeDE
17 Jun 2026New Siemens 6ES7 321-7BH00-0AB0/6ES7321-7BH00-0AB0 ModuleeBay 800195200079New$196.000Recorded activeCN
17 Jun 2026New Siemens 6ES7 321-7BH00-0AB0/6ES7321-7BH00-0AB0 PLC ModuleeBay 800195199925New$188.000Recorded activeCN
13 Jun 2026SIEMENS 6ES7321-7BH00-0AB0 / 6ES73217BH000AB0 (USED)eBay 800169588606Used387.24 [CA]0Recorded activeCA
01 Jun 20266ES7 321-7BH00-0AB0 NEW SIEMENS 6ES7321-7BH00-0AB0 S7-300 Digital Input Module&feBay 358625327853New$242.000Recorded activeCN
26 May 20266ES7 321-7BH00-0AB0 NEW SIEMENS 6ES7321-7BH00-0AB0 S7-300 Digital Input ModuleeBay 366434310962Neu232.06 [DE]0Recorded activeCN
26 May 20266ES7 321-7BH00-0AB0 NEW SIEMENS 6ES7321-7BH00-0AB0 S7-300 Digital Input ModuleeBay 127885507292New$180.390Recorded activeCN
20 May 20261PCS New Siemens 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0eBay 397969317325New$225.880Recorded activeCN
11 May 2026One New in Box Siemens PLC 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0eBay 236810614661New$286.820Recorded activeCN
11 May 2026One New in Box Siemens PLC 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0eBay 406918977022New$249.880Recorded activeCN
11 May 2026Siemens Simatic S7-300 DI SM321, 6ES7 321-7BH00-0AB0, 6ES7321-7BH00-0AB0, 16xDCeBay 277977072642Used$21.560Recorded activeDE
06 May 20261PC New Unopened Siemens 6ES7321-7BH00-0AB0 Fast ShipeBay 298294226878New$254.420Recorded activeUS
01 May 2026SIEMENS 6ES7321-7BH00-0AB0 / 6ES73217BH000AB0 (USED)eBay 397898271368Used$375.660Recorded activeUS
28 Apr 20261pc NEW Siemens 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0 fast deliveryeBay 306906746385New$210.430Recorded activeCN
24 Apr 2026One New in Box Siemens PLC 6ES7321-7BH00-0AB0 6ES7 321-7BH00-0AB0eBay 318197715998New$217.290Recorded activeCN
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

6ES7321-5CH00-0AA06ES7321-5HF00-0AB06ES7321-5PD32-0XB06ES7321-7BH00-0AB0/6ES76ES7321-7BH00-0AB0/E6ES7321-7BH01-0AA0

Related part numbers

6ES7322-1BL00-0AA06ES7334-0KE00-0AB06ES7141-5BF00-0BA06ES7131-6BF00-0CA06ES7318-3EL01-0AB06ES7315-2AH14-0AB06ES7550-1AA01-0AB06ES7414-2XG01-0AB06ES7331-7KF02-0AB06EP3310-6SB00-0AY0331-1KF02-0AB06SL3040-0LA00-0AA06GK7542-1AX00-0XE06SN1121-0BA11-0AA1972-0BA50-0XA0

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