125kHz RFID T5577 Rewritable Chip Ceramic Ring for Clone TK4100 or EM4105 Access Control and Hotel Entry Key Cards
Quick answer
Is $19.49 a good price for 125kHz RFID T5577 Rewritable Chip Ceramic Ring for Clone TK4100 or…?
It is the usual price, not a deal: $19.49 is in line with the typical price of $19.49 that DipScout measured over the last 5 days. Tracked since Oct 22, 2026, it ranged from $19.45 to $21.45.
$19.49
Today it costs $19.49 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $19.45 to $21.45. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 5 days. The store advertises "was $21.42", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$19.49since Oct 26
Lowest$19.45Oct 24 to Oct 26
Highest$21.45Oct 22 to Oct 24
Tracked since Oct 22 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 26, 18:03 UTC | $19.49 | +0.2% |
| Oct 24, 16:03 UTC | $19.45 | −9% |
| Oct 22, 15:33 UTC | $21.45 | start |
| Store | MANQXYX Smart Jewelry Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Jewelry & Accessories › Smart Jewelry |
| Recorded readings | 3 |
| First seen | 10/22/2026 |
| Last reading | 10/26/2026, 6:03:22 PM UTC |