Security camera · Tapo · price guide
Tapo C121 value
A Tapo C121 security camera sells for about $30 on eBay, from 11 sales between Apr 3, 2026 and Oct 15, 2026. Most sell for $24.72 to $31. Used ones bring $24.72, new ones $30. At local online auctions it has gone for $6.
See the numbers
| Month | Sales | Middle price |
|---|---|---|
| Apr 2026 | 1 | $16 |
| Aug 2026 | 2 | $20.99 |
| Sep 2026 | 4 | $32.50 |
| Oct 2026 | 4 | $30 |
The flip math
What one Tapo C121 is worth to a reseller, line by line.
To keep at least 2 times what you pay, bid no more than $2.06. Above $5.68 you lose money after every fee. Run your own numbers.
Local auction prices
1 single Tapo C121 lot closed at Kansas and Missouri online auctions we track, at a middle winning bid of $6.
| Closed | Winning bid |
|---|---|
| Oct 24, 2026 | $6 |
Selling notes
- 64% of sales shipped free; the rest charged a middle $8.14 for shipping.
- 2 sold in the last 30 days, 8 in the last 90.
Questions
How much is a used Tapo C121 security camera worth?
About $24.72 on eBay, the middle of 6 used sales between Apr 3, 2026 and Oct 15, 2026. Most used ones sell for $24.72 to $31 once new ones are counted too.
What does a new Tapo C121 security camera sell for?
New ones sold for a middle price of $30 across 5 eBay sales.
How fast does a Tapo C121 sell?
2 sold on eBay in the last 30 days and 8 in the last 90. 64% of sales came with free shipping.
What does a Tapo C121 go for at auction?
At the Kansas and Missouri online auctions we track, 1 single Tapo C121 lot closed at a middle winning bid of $6, against $30 on eBay.
Is a Tapo C121 worth flipping?
Sold at $24.72 on eBay you keep about $9.31 after fees, shipping and a returns buffer. To double your money, pay no more than $2.06 as a winning bid with an 18% premium and 9% tax.
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What electronics from liquidation auctions resell for
Have one? Look it up
Snap a photo or scan the barcode and see what yours sells for, new and used, with every fee counted.
Look up yoursHow we got these numbers
- 11 eBay sales of the Tapo C121 from Apr 3, 2026 to Oct 15, 2026, each one checked to be this model (at least half name it in the listing; the rest match it closely).
- eBay prices are completed sales (what buyers paid), not asking prices, from our sold-data provider. We keep only sales of the same product: parts, accessories, bundles and look-alikes are dropped before anything is counted.
- Local auction prices are winning bids on single-item lots at the Kansas and Missouri online auctions we track (HiBid and Equip-Bid sellers), read by our own lot reader. Lots of several units are left out.
- The money math uses our standard costs: 18% buyer's premium, 9% sales tax, a $2.00 lot fee, eBay's 13.6% + $0.40 fee, shipping at cost (never counted as profit) and a 15% buffer for returns and duds. Members set their own.