18th Aug 2026, 10:30 PM
Magnetic Reed Switch,Normally Closed NC Waterproof Magnetic Switch,Micro Alarm Reed Switch 10W 100v 0.5A Magnetic Door Sensor Switch to DC 5V 12V 24V Lights（2 Pack）
Price may vary by location, shipping cost, and availability.
Lowest ever
41% Off
$12.89
$21.99
Highest: $12.89
Average: $12.89
Lowest: $12.89
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Magnetic Reed Switch,Normally Closed NC Waterproof Magnetic Switch,Micro Alarm Reed Switch 10W 100v 0.5A Magnetic Door Sensor Switch to DC 5V 12V 24V Lights（2 Pack） here. This product's current Price in USA is $12.89. The average and highest prices are $12.89 and $12.89 respectively.
| Lowest Ever Price | $12.89 |
|---|---|
| 5th Aug 2026 | |
| Average Price | $12.89 |
| Based on 17 days price tracking | |
| Highest Price | $12.89 |
| 5th Aug 2026 | |
Current Price in USA
| Price | $12.89 |
|---|---|
| MRP | $21.99 |
| Savings | $9.10 |
| Discount | 41.38% |
Product Information
Details
| Product Name | Magnetic Reed Switch,Normally Closed NC Waterproof Magnetic Switch,Micro Alarm Reed Switch 10W 100v 0.5A Magnetic Door Sensor Switch to DC 5V 12V 24V Lights（2 Pack） |
|---|---|
| Store Product Code | B0B7QZF9YZ |
| Store Name | amazon.com |
| Brand | AOAUTO |
| Rating | 8.4 / 10 |
| Category | Reed Switches |
Features
- Rated Power: 10W, Max Voltage: 100V, Max Current:0.5A
- Transmitting Distance: 16-23mm
- Product Size: 23*14*6mm (L * W * H)Mounting Hole Size3mm
- Contact TypeNormally Closed NCPlease look at the working mode in the Third picture to see if it is the switch you need.
- Suitable for alarm,LED,Relay,GPS low voltage devices...etc. Ideal for door, window security
- You will get 2 NC magnetic reed switches, 8 screws, and 4 pieces of strong pad mounting.
Images
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Rating and Reviews
8.4 Based on 85 reviews
Magnetic Reed SwitchNormally Closed NC Waterproof Magnetic has 8.4 rating out of 10. This average rating is consist of 85 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.