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Magnetic Reed Switch,Wired Door Window Contact Sensor,Micro Normally Open NO Alarm Reed Switch,10W 100v 0.5A Magnetic Reed Switch to DC 5V 12V 24V Light(2-Pack)
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 3:37 PM · 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.
- ➡️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
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
AOAUTO
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Contact Type：Normally Open（Please look at the working mode in the second picture to see if it is the switch you need.）
✓Rated Power: 10W, Max Voltage: 100V, Max Current:0.5A
✓Product Sizes: 23*14*6mm (L * W * H)；Mounting Hole Size：3mm
✓Transmitting Distance: 16-23mm
✓Accessories: Equipped with 4 pieces of double-sided adhesive tape and 8 screws, convenient for you to install. Suitable for alarm,LED,Relay,GPS low voltage devices...etc. Ideal for door, window security
⚙️ Specifications
Operation Mode
ON-NONE-ON
Current Rating
500 milliamps
Operating Voltage
5 volts
Contact Type
Normally Open
Connector Type
screws
Brand
AOAUTO
Switch Type
Reed Switch
Terminal
Screw
Material
Copper
Item dimensions L x W x H
0.91 inches
Circuit Type
1-way
