SKU: 18795632432

BMT MAGNETIC SENSOR/SWITCH

Sale price$15.65 Regular price$17.39
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Description

BMT MAGNETIC SENSOR/SWITCHMagnetic Reed Switch Sensor Module. Working Distance: 1. 5 cm, Operating Voltage: 3. 3 V 5 V, Output Type: Digital Switching Output (0 and 1), Size: 3. 2 x 1. 9 x 0. 7 cm, with Fixed Bolt Hole for Easy Installation, Net Weight: 4 G Magnetic Reed Switch Sensor Module Features Reed sensor module, is a kind of passive electronic switch . with a simple structure, small size , and easy to control. It consists of a sealed glass tube with two elastic spring

Magnetic Reed Switch Sensor Module. Working Distance: 1.5 cm, Operating Voltage: 3.3 V-5 V, Output Type: Digital Switching Output (0 and 1), Size: 3.2 x 1.9 x 0.7 cm, with Fixed Bolt Hole for Easy Installation, Net Weight:4 G

Magnetic Reed Switch Sensor Module

Features

  • Reed sensor module, is a kind of passive electronic switch . with a simple structure, small size , and easy to control.
  • It consists of a sealed glass tube with two elastic spring plates of iron, also called rhodium metal and filled with inert gas.
  • Normally, the two reed glass tube made of special materials are separated. when a magnetic substance nears the glass tube, under the action of the magnetic field lines ,the two reed tubes are magnetized to attract each other and the contact spring will pull together to make a circuit node.
  • If the external magnetic is removed, the two reeds are separated and the line is disconnected.
  • Therefore, as a signal to control the use of a magnetic field line switching devices, reed can be used as a sensor for counting, limit, etc. (in the security system is mainly used for door sensor, magnetic window production), but also is widely used in a variety of communications devices.
  • 1 Reed needs and with the use of magnets in magnetic induction for a certain time, will form a conduction state, the module output low, when there is no magnetic force, it is in disconnected state, the output high, reed and sensing distance beyond the magnet - working distance: 1.5 cm

Specifications

  • With fixed bolt hole for easy installation
  • Working Distance: 1.5 cm
  • Operating Voltage: 3.3 V-5 V
  • Output Type: Digital Switching Output (0 and 1)
  • Size: 3.2 x 1.9 x 0.7 cm
  • Net Weight: 4 G

Additional Information

Device Sensor Module
Type Magnetic | Reed | Switch
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18795632432

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Amazon Customer
Dallas, US
★★★★★ 5
Great item!
Color: Natural Wood, Size: 8.5inch(2PCS)
These shelves were great! I put them in the bathroom and helped with added space for holding candle and items to help keep counter clear.
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Reviewed in the United States on April 9, 2026
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sgtfergsgirl
Whiting, US
★★★★★ 5
Good quality
Color: Dark Walnut, Size: 11.2inch(2PCS)
These were the perfect fit, and they came with all the necessary hardware. We like them so much that we bought a different size for another room in our house, and they were perfect as well. They are a very nice quality wood. It's not that cheap stuff that will fall apart.
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Reviewed in the United States on November 19, 2025
S
Verified Purchase
Stewart R James
Birmingham, US
★★★★★ 5
Corner Shelves
Color: Natural Wood, Size: 11.2inch(2PCS)
Great quality, looks very good and easy installation. Vendor shipped promptly and packaged well.
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Reviewed in the United States on October 22, 2025
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Linda Montoto
New York, US
★★★★★ 5
Good quality wood.
Color: Dark Walnut, Size: 13.2inch
Very good quality. Very happy with this purchase.
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Reviewed in the United States on May 27, 2026
M
Verified Purchase
Mickey Ryder
Chelsea, US
★★★★★ 5
Awesome!
Color: White and Black, Size: 15.7"
Nice sturdy shelves. Looks awesome on my walls.
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Reviewed in the United States on May 19, 2026

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