KONNWEI T3231 Programmable Time Controller: Digital time delay
Available Options
Meet the Programmable Time Controller—your go-to gadget for nailing those perfect timing moments, whether you're automating your coffee maker or syncing up your holiday lights. It's not just smart; it's got a digital time delay that lets you dial in exactly when things should kick off (or shut down). And with its 1-way relay switch, you can bet it won't flake out when you need it most. Worried about performance? The active output keeps things running smoother than a well-oiled skateboard. Plus, its automatic operation means you can set it and forget it—ideal for when you'd rather not babysit your gadgets. Power-wise, it's no slouch either, handling 12VDC and up to 20A 240W, so whether it's for your DIY project or something more industrial, this little box has got you covered.
- Precision is key with its digital time delay—no more guessing games.
- Reliability? Check. Thanks to the 1-way relay switch that just works.
- Active output means it's always on its A-game, delivering consistent results.
- Set it up once and let the automatic operation do the heavy lifting.
- Versatile power handling (12VDC, 20A 240W) makes it a fit for almost anything you throw at it.
- 1-way relay switch
- Active output
- Automatic operation
- 12VDC 20A 240W
- Digital time delay
General specs
- Brand: KONNWEI
- Model: T3231
- Seller: Joom
- Voltage: 12VDC
- Current: 20A
- Power: 240W
- Operation: Automatic
- Switch Type: 1-way relay
- First listed by seller: 6/21/25
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 | |||||
|---|---|---|---|---|---|---|
KONNWEI T3231 Digital time delay
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Kkmoon KG316T Programmable timer switch
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Vestidos KG316TII LCD microcomputer display
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Vestidos AH32 220V AC operation
|
Programmable Timer Relay Mechanical control
|
Intelligent Time Switch Controller 120-minute countdown timer
|
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| Brand | KONNWEI | Kkmoon | Vestidos | Vestidos | Vestidos | TOMTOP JMS |
| Model | T3231 | KG316T | KG316TII | AH32 | ||
| Color | ||||||
| Rating |
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| Price | $11.25 | $15.51 | $17.08 | $11.74 | $23.76 | $8.61 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 19, 2025 | August 29, 2025 | August 30, 2025 | August 30, 2025 | August 30, 2025 | August 29, 2025 |
| Voltage | 12VDC | 220V AC | 220V AC | 220–240V AC | 220V | |
Programmable Time Controller
Arthur G.
Strasbourg
June 28, 2025
As a longtime fan of KONNWEI, this controller is a gem. I used it to automate my holiday lights, and it was spot-on—set the delay, and it kicked in right on time. The output is consistent, no hiccups, and the power handling is robust enough for my DIY setups. It's user-friendly; even at my age, I found it straightforward. A tip: double-check your connections for best results. Highly recommend for anyone needing reliable timing control!
- Pros: I love how this gadget nails timing perfectly—it's super precise with its delay settings, so no more guesswork. The switch is reliable and never fails, keeping everything running smoothly. Setting it up once means it works on its own, which is fantastic for automation. It handles power like a champ, fitting all sorts of projects without a hitch.
- Cons: Nothing major to complain about—it just works as expected, which is exactly what I wanted.