Smarter than future M3050 Adjustable Current Sensor with AC Detection Alarm: Adjustable current detection
Available Options
AC Detection Alarm
Joom
$22.09
Out of stock
Meet the Adjustable Current Sensor M3050—your go-to gadget for spotting AC current with pinpoint accuracy. What's cool? You can tweak its sensitivity to fit just about any scenario, thanks to its normally open setup. And when it detects something? Boom, the built-in alarm goes off, giving you a heads-up the moment things change. No more guessing games with your electrical flow.
Why you'll love it:
- Slips into your current setup like it was made for it (because, well, it kinda was).
- Doesn't just work; it nails AC current detection every single time.
- Adjustable settings mean it's not just smart—it's adaptable to your whims.
- AC current detection
- Normally open configuration
- Alarm signal output
- Adjustable current detection
General specs
- Brand: Smarter than future
- Model: M3050
- Seller: Joom
- Configuration: Normally open
- Detection Type: AC current
- Adjustability: Yes
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$22.09
Last price update: 8/13/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | Smarter than future | Insiders | Neoglint | Ruishi | Neoglint | |
| Model | M3050 | MR-199 | ||||
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| Price | $22.09 | $10.20 | $21.18 | $19.99 | $11.77 | $23.78 |
| Seller | Joom | Joom | Joom | Gshopper | Joom | Joom |
| Update | August 8, 2025 | August 25, 2025 | August 29, 2025 | July 25, 2024 | August 27, 2025 | August 29, 2025 |
Adjustable Current Sensor with AC Detection Alarm
$22.09
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