# KNACRO Digital Thermostat DC 24V -9~99℃ Temperature Controller Board Electronic Temperature Temp Control Module Switch with 10A One-Channel Relay and Waterproof Sensor Probe — resale value

Source: JunkPal price guide — https://junkpal.ai/products/knacro-digital-thermostat-dc-24v-9-99-temperature-controller-board-ele-b01mz6mnc8

**KNACRO Digital Thermostat DC 24V -9~99℃ Temperature Controller Board Electronic Temperature Temp Control Module Switch with 10A One-Channel Relay and Waterproof Sensor Probe** sells for about **$10** new or sealed, based on real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/knacro-digital-thermostat-dc-24v-9-99-temperature-controller-board-ele-b01mz6mnc8

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $10 |

Values are medians of real closed eBay sales, updated 2026-07-21. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DKNACRO%2520digital%2520thermostat%2520temperature%2520controller%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DKNACRO%2520digital%2520thermostat%2520temperature%2520controller%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

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## Details

| Field | Value |
| --- | --- |
| Brand | KNACRO |
| Category | All Electronics |

## About

This is the KNACRO Digital Thermostat DC 24V, a temperature controller board and electronic temperature control module. It features a 10A one-channel relay and is designed to work with a waterproof sensor probe.

This device is sought after by users needing precise temperature regulation in various applications.

Resale value is influenced by the unit's condition, completeness, and the specific edition or configuration of the thermostat.

## FAQ

**What is the KNACRO Digital Thermostat used for?**

It functions as an electronic temperature control module, allowing for precise temperature regulation using a waterproof sensor probe.

**What factors affect the resale value of this thermostat?**

The condition of the unit, its completeness, and the specific edition are the key drivers of its resale value.

**What is the operating voltage of this controller?**

The KNACRO Digital Thermostat operates on a DC 24V power supply.

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Full price guide: https://junkpal.ai/products/knacro-digital-thermostat-dc-24v-9-99-temperature-controller-board-ele-b01mz6mnc8
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-21, based on real sold listings (junkpal.ai)"