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MC-31 Surface Mount Wired NC Door Contact Sensor Alarm Magnetic Reed Switch White 5 Pair
✅ 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 Sep 21, 2026 1:03 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.
- 🏷️The retail sticker price has been slashed by 44% — a steep markdown from the official listing.
- 📉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
Our Electronic Shopping
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Product Name: Magnetic Door Switch ;Model: MC-31
✓Hole Dia.: 5.8 mm Contact Type: NC (Normally Closed) Close to the magnet conductivity;Actuation Distance: 18 mm ±8 mm
✓Each Size(Approx): 63 x 18.6 x 13 mm, 65 x 12 x 13 mm(L*W*H) Material: PVC
✓Color: White Net Weight: 112 g
✓Package Content: 5 pcs x Magnetic Door Switch, Some Install Parts
⚙️ Specifications
Brand
Dairzitv
Item dimensions L x W x H
2.48 x 0.73 x 0.51 inches
Material
Polyvinyl Chloride
Item Weight
112 g
Style
Magnet,Magnetic
Measuring Range
10 mm - 26 mm
Mounting Type
Door Mount
Output Type
Digital
Sensing Distance
18 millimeters
Specific Uses For Product
Contact Sensor