Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Magnetic Reed Switch NC NO COM Surface Mount Wired Door Window Contact Sensor with Cover for Home Security and Burglar Alarm Systems MC-31 5pcs
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 5, 2026 1:54 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
VictorsHome
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓MATERIAL - The switch housing is made of ABS flame retardant material and the reed switch is resistant to high temperature and deformation.
✓NORMALLY CLOSED/NORMALLY OPENED - This switch has 3 contact types: NC/NO/COM, you can choose to connect two of the contacts according to your need.
✓ACTUATION DISTANCE - 10-26mm transmitting distance. The contact has fast reflection and accurate detection.
✓WORKING CONDITIONS - Load Current: 150mA; Maximum Voltage: 100V DC. The terminal has a detachable cover, which is more beautiful after installation.
✓WIDE APPLICATIONS - Work with all access control and burglar alarm systems. Can be installed in wooden or aluminum alloy doors and windows.
⚙️ Specifications
Brand
VictorsHome
Item dimensions L x W x H
6.3 x 5.51 x 0.59 inches
Material
Acrylonitrile Butadiene Styrene
Style
NC/NO
Current Rating
150 milliamps
Maximum Supply Voltage
100 volts_of_direct_current
Mounting Type
Surface
Output Type
switching signal
Sensing Distance
26 millimeters
Specific Uses For Product
Contact Sensor
Measurement Accuracy
+/-5mm
