NavKar Systems
3 Sets of MC-3T Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security
3 Sets of MC-3T Magnetic Reed Switch Normally Open Closed NC NO Door Alarm Window Security
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- Amazon.in price
- Rs. 1,299
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- Rs. 1,234
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- Rs. 65 (5% less)
Amazon price checked 28 Oct 2026; Amazon prices change often. All our prices include GST, with the same warranty and free support.
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Brand: NAVKAR SYSTEMS
Color: White
Model No: MC-3T
Switch Type: NO/NC, circuit is connected when magnet is near the switch.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.Screw Mounted for easily install.
- Package Content: 3 Sets x Magnetic Door Switch; Rated Power: 10W; Size: 55 x 12 x 11mm / 2.2" x 0.47" x 0.43"(L*W*H)
- Product Name: Magnetic Door Switch; Color: White; Transmitting Distance: 15-25mm
- Contact Type: NC/NO/COM; Contact Capacity: 0.5A(Maximum Switch Current); Mounting Hole Size: 7 x 2.5mm/ 0.28" x 0.1"(L*W)
- Working Voltage: DC 100V; Country of Manufacture: CHINA
- Material: ABS; Net Weight: 54g
Frequently asked questions
Is this sensor wired or wireless?
It is wired. It is a magnetic reed switch with NC, NO and COM contacts that connects to the alarm system by cable.
How does it work?
The circuit changes state when the magnet is near the switch. The working gap is 15 to 25 mm.
How is it mounted?
It is screw mounted on doors and windows.
What is the contact rating?
The maximum switch current is 0.5A.
