Siemens / Other Siemens parts
DB721-CN
First listing start: 10 Jan 2022Last listing start: 05 Jun 2026
Recorded price history
USDSold recordedNo sale recordedMonthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years$19.80
14 plotted records from 14 US-dollar records in this range. Monthly medians use all records in each calendar month.
Archived listings
14 recorded listings| Listing start | Archived listing | Condition | Recorded price | Qty sold | Archive status | Country |
|---|---|---|---|---|---|---|
| 05 Jun 2026 | 1PC NEW FOR SIEMENS Detection base DB721-CN free shippingeBay 318413111472 | New | $22.00 | 0 | Recorded active | CN |
| 27 May 2026 | NEW FOR SIEMENS 1PC Detection base DB721-CN FAST DELIVERYeBay 287356692998 | New | $19.00 | 0 | Recorded active | CN |
| 23 May 2026 | 1PC NEW FOR SIEMENS Detection base DB721-CN ship freeeBay 336597974233 | New | $24.50 | 0 | Recorded active | CN |
| 29 Sep 2025 | 1PC NEW FOR SIEMENS Detection base DB721-CN FAST SHIP#XReBay 317349415997 | New | $18.00 | 0 | Recorded active | CN |
| 17 Apr 2025 | 1PC NEW FOR SIEMENS Detection base DB721-CN FAST SHIP#XReBay 376176046571 | New | $16.56 | 0 | Recorded active | CN |
| 17 Mar 2025 | 1PC NEW FOR SIEMENS Detection base DB721-CN quality assuranceeBay 388103237209 | New | $20.60 | 0 | Recorded active | CN |
| 05 Mar 2025 | 1PC NEW FOR SIEMENS Detection base DB721-CN free shippingeBay 316445294156 | New | $22.00 | 0 | Recorded active | CN |
| 02 Jan 2025 | 1PCS NEW SIEMENS Smoke Detection base DB721-CNeBay 226524775989 | New | $20.99 | 1 | Sold recorded | CN |
| 29 Dec 2024 | 1PC NEW FOR SIEMENS Detection base DB721-CN ship freeeBay 356417075834 | New | $16.54 | 0 | Recorded active | CN |
| 22 Nov 2024 | 1PC NEW FOR SIEMENS Detection base DB721-CN FAST SHIPeBay 375809969542 | New | $16.55 | 1 | Sold recorded | CN |
| 29 Oct 2024 | 1PC NEW FOR SIEMENS Detection base DB721-CN FAST SHIP#XReBay 315900706487 | New | $16.56 | 0 | Recorded active | CN |
| 16 Jul 2024 | 1PC NEW FOR SIEMENS Detection base DB721-CN quality assuranceeBay 375537192267 | New | $20.85 | 0 | Recorded active | CN |
| 14 Jul 2024 | 1PC NEW FOR SIEMENS Detection base DB721-CN free shippingeBay 305673315686 | New | $24.20 | 0 | Recorded active | CN |
| 10 Jan 2022 | 1PCS NEW SIEMENS Smoke Detection base DB721-CNeBay 125091838370 | New | $15.90 | 0 | No sale recorded | CN |
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.