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  • 20pcs 9mm x 3mm N35 Strong Rare Earth NdFeB Neodymium Disc Magnets
  • 20pcs 9mm x 3mm N35 Strong Rare Earth NdFeB Neodymium Disc Magnets
  • 20pcs 9mm x 3mm N35 Strong Rare Earth NdFeB Neodymium Disc Magnets
  • 20pcs 9mm x 3mm N35 Strong Rare Earth NdFeB Neodymium Disc Magnets
  • 20pcs 9mm x 3mm N35 Strong Rare Earth NdFeB Neodymium Disc Magnets
  • 20pcs 9mm x 3mm N35 Strong Rare Earth NdFeB Neodymium Disc Magnets
  • 20pcs 9mm x 3mm N35 Strong Rare Earth NdFeB Neodymium Disc Magnets
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20pcs 9mm x 3mm N35 Strong Rare Earth NdFeB Neodymium Disc Magnets

SKU248288
5.0 (22)
Price:
US$ 6.99 US$13.00 -46%
Shipping:
In stock, dispatched on Nov 13 - Nov 15
Qty:
(98)
Delivery & Return

Description

Specification:
Material : NdFeB magnetic
Shape:Round
Size: Dia.9mm 
Thickness: 3mm
Operating Temperature: ≤ 80℃ / 176℉
Quantity: 20pcs
 
Feature:
Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Iron (Fe) and Boron (B) (chemical formula Nd14Fe21B) the resultant magnets are the strongest magnets currently available. Neodymium magnets are sometimes known as Neo, Neod or NIB magnets.
Neodymium magnets are usually coated Nickel-Copper-Nickel plating to prevent the iron from rusting.
 
Applications:
1) Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on.
2) Electronics: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, meter, sound meter, a reed switch, sensors.
3) Electrical field: VCM, CD / DVD-ROM, generators, motors, servo motors, micro-motors, motors, vibration motors.
4) Machinery and equipment: magnetic separation, magnetic machinery.
5) Healthcare: medical equipment, magnetic health products and so on.
6) Wedding corsage badges, etc., can be replaced with a magnet attracts
every other clothes pins, so as not to damage the dress.
7) For the overlying metal drawing board for fixing the drawing paper. Magnetic blackboard whiteboard fixed file drawings.
8) Advertising magnets available to replace the original fixtures, at any time
convenient to replace the ad content.
9) Models piling, you can use small magnets to connect two widgets.
10) Other industries: magnetized Wax, pipe descaling, magnetic fixture, automatic mahjong machine, magnetic locks, doors and windows magnetic, magnetic luggage, leather magnetic toys, magnetic tools, gifts and packaging.
 
WARNING!!!
1. Strong magnets should Keep away from Ironware and some easily magnetized iron products, such as monitors, bank cards, computers, televisions, mobile phones and other
2. Magnets might affect water meter ,electric meter, gas meter and some metering equipment exist some inaccurate affect (Such as : if magnets placed near the meter, the meter will slow down)
3. These magnets are very powerful which should be handled with great care. Without parents supervised do not allow children to playing magnets as they could get injured. Especially pay attention to the small magnets , please place in somewhere children can't reach place.

Package Included:
20x Strong Disc Magnets
 






Recommend

customers reviews ( 22 )

Average rating

5.0 / 5.0

All (22)
Customer Posting Photos (0)

By ***mer

Verified Buyer

2018-07-22 15:05:37

nice
helpful to you? 0

By ***nev

Verified Buyer

2018-04-30 14:07:10

Really strong and powerfull magnets.
helpful to you? 0

By ***sef Mubarak

Verified Buyer

2018-03-24 09:35:40

best device
helpful to you? 0

By

Verified Buyer

2017-12-08 08:03:13

Quite fragile
helpful to you? 0

By ***co106

Verified Buyer

2017-11-28 04:44:11

Does exactly as expected. Very strong magnet.
helpful to you? 0

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