REX-C100 Digital Thermostat Temperature Controller SSR Output K Type Thermocouple Sensor 48 X 48 +SSR 40DA Solid Relay+Sensor
Quick answer
Is $6.59 a good price for REX-C100 Digital Thermostat Temperature Controller SSR Output K Type…?
It is the usual price, not a deal: $6.59 is in line with the typical price of $6.59 that DipScout measured over the last 4 days. Tracked since Oct 23, 2026, the price hasn't changed.
$6.59
Today it costs $6.59 on AliExpress. Since Oct 23, 2026, when we started tracking it, the price hasn't changed. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 4 days. The store advertises "was $13.61", 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$6.59steady
The price hasn't changed once since Oct 23, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | Shenzhen Lefavor tool's Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 1 |
| First seen | 10/23/2026 |
| Last reading | 10/27/2026, 8:20:14 AM UTC |
Also sold by 3 other stores
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Shenzhen Lefavor tool's Store · Ships from US | $6.59 · 553 sold |
|---|---|
| Stone's Store · Ships from US | $6.89 · 597 sold |
| Stone's Store | $13.39 · 597 sold |