Smarter than future W3230 Digital Temperature Controller: Precise temperature control
Available Options
Meet the Digital Temperature Controller W3230—your go-to gadget for keeping temperatures in check, whether you're tinkering on a DIY project, smartening up your home, or tackling industrial challenges. Thanks to its cutting-edge sensor tech, this little powerhouse delivers spot-on temperature control without breaking a sweat.
- Runs on a 5V power supply, so it plays nice with almost anything you hook it up to
- Got a thing for simplicity? Its user-friendly interface means you'll be up and running in no time
- And because size matters (especially when you're squeezing it into tight spots), its compact design is a game-changer for seamless integration
- 5V power supply
- Thermostat module
- Easy to install
- Precise temperature control
General specs
- Brand: Smarter than future
- Model: W3230
- Seller: Joom
- Power Supply: 5V
- Type: Digital Thermostat
- Compatibility: DIY projects, Home automation, Industrial applications
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smarter than future W3230 Precise temperature control
|
Classic Time W3230 LED display
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YJMP W3230 LED display
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Home Of Auto Parts ZFX-W3020 Precise temperature control
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Home Of Auto Parts W3230 Microcomputer temperature controller
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CoCo Xili W3230 LED display
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|
| Brand | Smarter than future | Classic Time | YJMP | Home Of Auto Parts | Home Of Auto Parts | CoCo Xili |
| Model | W3230 | W3230 | W3230 | ZFX-W3020 | W3230 | W3230 |
| Color | ||||||
| Rating |
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| Price | $8.68 | $7.18 | $7.48 | $35.60 | $30.14 | $15.33 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 8, 2025 | August 8, 2025 | August 27, 2025 | August 23, 2025 | August 23, 2025 | August 19, 2025 |
| Display Type | LED | LED | LED | LED | ||
Digital Temperature Controller
Samantha B.
Philadelphia, PA
June 2, 2025
as a mom juggling kids and a busy job, i needed something to help manage temperatures for my home brewing setup without constant adjustments. this gadget solved that perfectly—it just works, keeping things steady and hassle-free. my takeaway is that it's a must-have for anyone into diy or smart home tweaks, delivering on its promises without any fuss.
- Pros: i was fairly impressed with how accurately it keeps temperatures stable, which is a huge relief for my home projects. it's built like a tank and fits into tight spaces easily, making setup a breeze. the simple controls mean i didn't need to fuss with complicated settings, and it works well with various devices thanks to its standard power needs.
- Cons: could be wrong, but i haven't found any downsides yet—it's been reliable from the start, though maybe it could have more customization options for advanced users like me, but that's a minor thing.