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The uxcell® A3144 Hall Effect Switch Sensor is a high-performance, 3-terminal sensor designed for a wide range of applications. With a supply voltage of up to 28V and a continuous output current of 25mA, this compact and lightweight sensor is perfect for both hobbyists and professionals. Each package contains 10 sensors, providing excellent value and versatility for your projects.
| ASIN | B00SWK15ZE |
| Brand | uxcell |
| Brand Name | uxcell |
| Color | Black |
| Compatible Devices | Any device that uses a magnetic field sensor |
| Connectivity Protocol | X-10 |
| Connector Type | Crimp |
| Connector type | Crimp |
| Contact Type | Normally Open |
| Contact type | Normally Open |
| Control Type | No Control |
| Controller Type | Ring |
| Current Rating | 25 Milliamps |
| Current rating | 25 Milliamps |
| Customer Reviews | 4.4 out of 5 stars 82 Reviews |
| Global Trade Identification Number | 00711331013538 |
| International Protection Rating | IP54 |
| Item Weight | 0.01 Ounces |
| Manufacturer | Sourcingmap |
| Material Type | Plastic |
| Model | a14072500ux0221 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Operating Voltage | 28 Volts |
| Operating voltage | 28 Volts |
| Operation Mode | ON-OFF |
| Operation mode | ON-OFF |
| Part Number | a14072500ux0221 |
| Switch Type | Electronic |
| Terminal | Physical |
| UPC | 711331013538 |
| Unit Count | 10.0 Count |
C**N
Piccolo e poco ingombrante
Dimensioni ridotte, quindi per l'uso di un accelleratore sono ideali. Ottimo prodotto
A**H
No
It not good and missing one piece
J**S
Work well enough at 3.3v. No reverse polarity protection
After killing one by powering it backwards, I found the rest of em all to be working well at around 3.3v. They stopped working below 2.8 volts. 10k and 100k pullup resistors worked. I didn't see a reason for a filter capacitor but my supplies are generally clean enough. Field direction matters! If it isn't triggering with the magnet on one side, try the other. And the thin, magnetic sheet used on a lot of fridge magnets was not strong enough to trip these switches, either at 3.3v or 5v. Stronger magnets worked just fine. Packaging was: in a small zip lock plastic bag, wrapped in foam, wrapped in yellowing cellophane tape. I was kind of worried about static but they seemed to be okay otherwise.
M**.
Fast delivery and quality above expectations.
Great value and quality too. Perfect for me.
A**O
buon prodotto
per la mia applicazione anche troppo sensibili
Trustpilot
1 week ago
2 weeks ago