11th Jul 2026, 04:44 PM
Magnetic Reed Switch MC-31 NC Surface Mount Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Magnetic Reed Switch,Sets of 2
Price may vary by location, shipping cost, and availability.
79% Off
$7.89
$37.55
Highest: $7.99
Average: $7.70
Lowest: $6.99
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Magnetic Reed Switch MC-31 NC Surface Mount Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Magnetic Reed Switch,Sets of 2 here. This product's current Price in USA is $7.89. The average and highest prices are $7.70 and $7.99 respectively.
| Lowest Ever Price | $6.99 |
|---|---|
| 19th Jul 2022 | |
| Average Price | $7.70 |
| Based on 1636 days price tracking | |
| Highest Price | $7.99 |
| 26th Jan 2022 | |
Price History of All Variants of Magnetic Reed Switch MC-31 NC Surface Mount...
Current Price in USA
| Price | $7.89 |
|---|---|
| MRP | $37.55 |
| Savings | $29.66 |
| Discount | 78.98% |
Recent Price Drops on Magnetic Reed Switch MC-31 NC Surface Mount Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Magnetic Reed Switch,Sets of 2
Price Drop 22nd Aug 2022
$7.69 → $6.99
9.1% drop
Price Drop 18th Jul 2022
$7.99 → $6.99
12.52% drop
Price Drop 12th Jun 2022
$7.99 → $7.39
7.51% drop
Product Information
Details
| Product Name | Magnetic Reed Switch MC-31 NC Surface Mount Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Magnetic Reed Switch,Sets of 2 |
|---|---|
| Store Product Code | B09JMWBQSH |
| Store Name | amazon.com |
| Brand | JING |
| Rating | 8 / 10 |
| Category | Reed Switches |
Features
- Package Included: 2Sets x MC-31 Magnetic Reed Switch.(Mounting screws are includes).
- Function: The reed switch is an electrical switch operated by an applied magnetic field. Designed for use with alarm systems. Great for use in family and factory window, door. etc.
- Install Distance Gap between 2 pieces more than 15mm, less than 25mm.White color make home great and beautiful. Anti-fire ABS material.
- Switch Type: NO means normally open: when the magnet separate, the circuit is conductive( light on ); when the magnet together, the circuit is not conductive ( light off ), NC means normally closed: when the magnet together, the circuit is conductive( light on ); when the magnet separate, the circuit is not conductive ( light off ).
- Reed SwitchImportant : When the magnet is near it makes connectivity, when the magnet is removed connectivity is broken.Wired magnetic door/windows contact can be added to wireless/wired Alarm Systems.(some wireless system has wired zones),Here with our 90-day money back risk-free purchase guarantee.
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Rating and Reviews
8 Based on 14 reviews
Magnetic Reed Switch MC-31 NC Surface Mount has 8 rating out of 10. This average rating is consist of 14 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.