First listing start: 15 Dec 2024Last listing start: 07 Jul 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$252.48
20 plotted records from 20 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
20 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 07 Jul 2026 | Siemens HFPO-11eBay 127962600563 | Used | $175.00 | 0 | Recorded active | US |
| 14 May 2026 | HFPO-11 SIEMENS FIRE ALARM SMOKE HEAT. Brand New USA StockeBay 377184916915 | New | $275.00 | 0 | Recorded active | US |
| 08 May 2026 | SIEMENS HFPO-11 FIRE DETECTOR HEAD WITH DB-11 BASEeBay 147300085281 | Used | $169.99 | 0 | Recorded active | US |
| 29 Apr 2026 | NEW SIEMENS FP-11 HFP-11 HFPO-11 ,REBUILD FILTER KIT, DMK-11 FACTORY SEALED. NIBeBay 366377761958 | New | $179.95 | 0 | Recorded active | US |
| 26 Apr 2026 | Siemens HFPO-11 HFPO-11 Photoelectric Smoke Detector Head, Smoke DetectoreBay 366371122710 | Used | $50.00 | 0 | Recorded active | US |
| 20 Mar 2026 | Siemens HFPO-11 Addressable Photoelectric Fire Alarm Detector DPU TestedeBay 366289840593 | Used | $268.00 | 0 | Recorded active | US |
| 26 Feb 2026 | Siemens HFPO-11eBay 177896414955 | Used | $150.00 | 0 | Recorded active | US |
| 19 Dec 2025 | Siemens HFPO-11 Addressable Photoelectric Fire Alarm Detector Head DPU TestedeBay 366068497991 | Used | $248.00 | 0 | Recorded active | US |
| 14 Dec 2025 | HFPO-11 SIEMENS SMOKE HEAT DET. -CLEAN- FREE SAME DAY SHIPPING (17 AVAILABLE)eBay 227131657296 | Used | $190.00 | 0 | Recorded active | US |
| 17 Aug 2025 | Siemens Addressable Programmable Fire Alarm HFPO-11 Smoke Detector Head HFP0eBay 157250992157 | Seller refurbished | $279.99 | 0 | Recorded active | US |
| 27 Jun 2025 | Siemens Addressable Programmable Fire Alarm HFPO-11 Smoke Detector Head HFP0eBay 167614498265 | Seller refurbished | $279.99 | 0 | Recorded active | US |
| 05 May 2025 | SIEMENS HFPO-11 / HFPO11 (USED)eBay 396572620824 | Used | $750.00 | 0 | Recorded active | US |
| 21 Apr 2025 | Siemens HFPO-11 500-034800 Heat DetectoreBay 405793826255 | Used | $175.00 | 1 | Sold recorded | US |
| 22 Mar 2025 | Siemens HFPO-11 Addressable Fire Alarm Smoke Detector HeadeBay 405684233228 | New - Open box | $189.99 | 0 | Recorded active | US |
| 06 Mar 2025 | Siemens Addressable Programmable Fire Alarm HFPO-11 Smoke Detector Head & BaseeBay 167358848157 | New - Open box | $289.99 | 1 | Sold recorded | US |
| 15 Feb 2025 | NEW ~ SIEMENS HFPO-11 DETECTOR HEAD FOR FS-250 (13+ AVAILABLE, 1 YR. PROT. PLAN)eBay 365401641785 | New | $485.00 | 1 | Sold recorded | US |
| 06 Feb 2025 | SIEMENS HFPO-11 / HFPO11 (USED)eBay 316189429822 | Used | $750.00 | 1 | Sold recorded | US |
| 23 Jan 2025 | 1PC NEW Siemens HFPO-11 Fire Alarms Detector with base HFPO11 DHL/FedexeBay 375945261509 | Seller refurbished | $256.95 | 1 | Sold recorded | CN |
| 11 Jan 2025 | 1PC NEW Siemens HFPO-11 Fire Alarms Detector with base HFPO11 DHL/FedexeBay 167246383142 | Seller refurbished | $311.65 | 1 | Sold recorded | CN |
| 15 Dec 2024 | Siemens Addressable Programmable Fire Alarm HFPO-11 Smoke Detector HeadeBay 156583979146 | Used | $229.99 | 0 | Recorded active | US |
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.