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🔐 Elevate your security game—because peace of mind is the ultimate status symbol.
The Aoje-Link RC-38A NC Wired Magnetic Door Switch is a compact, reliable security sensor designed for residential and commercial use. Featuring a Normally Closed contact type, it triggers alarms when doors or windows open, with a precise 15-25mm actuation distance. Its durable ABS construction and dual installation options (screws or double-sided tape) make it easy to install and discreetly integrate into any security system, supporting up to 100V and 0.5A power. Ideal for professionals seeking dependable, no-fuss access control and burglar alarm enhancement.
| ASIN | B08ZC7MT2K |
| ASIN | B08ZC7MT2K |
| Batteries Required? | No |
| Best Sellers Rank | #20,823 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #24 in Home Security Door & Window Sensors |
| Color | White |
| Customer Reviews | 3.2 3.2 out of 5 stars (5) |
| Customer reviews | 3.2 3.2 out of 5 stars (5) |
| Date First Available | 22 April 2021 |
| Date First Available | 22 April 2021 |
| Included components | Sensors |
| Installation Method | DIY |
| Item Package Quantity | 1 |
| Item Weight | 20 g |
| Item model number | a20122601ap0054 |
| Item model number | a20122601ap0054 |
| Manufacturer | Aoje Link-Electric |
| Manufacturer | Aoje Link-Electric |
| Package Dimensions | 14.3 x 9.4 x 1.2 cm; 20 g |
| Package Dimensions | 14.3 x 9.4 x 1.2 cm; 20 g |
| Part number | a20122601ap0054 |
| Power source type | Corded Electric |
| Size | RC-38A NC |
| Voltage | 100 Volts |
M**A
Too small
Sensors are very small
L**I
Decent sensors that are probably best used indoors
I used these sensors in a home automation project using an ESP8266 and ESPHome, it work flawlessly and without any problems every time. My main idea was for this to be used outside, which I don't think it was designed for. The cable is quite thin and you'll need to use more industrial adhesive if you plan on using it outside (I used it on my garage door). Time will tell how it holds up, so far so good!
A**I
Used with sonoff sv
Nice little product for DIY
Trustpilot
3 days ago
3 weeks ago