Sensor & Switch Magnets

Sensor magnets (also known as reed switches) are electrical switches operated by a magnetic field. They can be used to detect specific actions, like the opening of a door, and are widely used for electrical circuit control.

What are sensor magnets used for?

Sensor magnets can be used in door and window sensors, and are commonly found in burglar alarm systems. They're also widely used for communications. Once the magnet is pulled away from the switch, the reed switch will go back to its original position. A reed relay is when there are one or more reed switches inside a coil.

Why use sensor magnets?

Sensor magnets can be used to reduce current leakage. This is useful for applications in hazardous areas, for example where there's flammable gas in the area, or in medical devices. Sensor magnets are also useful in locations where it isn't possible to make direct contact with the switch, such as in explosive or toxic environments.


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Omschrijving Prijs Application Shape Diameter Length Width Height Dimensions
RS-stocknr. 183-7483
FabrikantnummerZ4DC01
FabrikantOmron
€ 62,626
Each (In a Pack of 50)
Aantal stuks
Detect Duplicated Paper Feeding - - 35.5mm 15mm 16mm 35.5 x 15 x 16 mm
RS-stocknr. 124-3805
FabrikantBALLUFF
€ 23,92
Each
Aantal stuks
Micropulse Transducer Round 32 mm - - 8mm 32 (Dia.) x 8 mm
RS-stocknr. 536-1748
FabrikantRS PRO
€ 2,58
Each
Aantal stuks
Transducer Rectangular - 28.6mm 19mm 6.3mm 28.6 x 6.3 x 19 mm
RS-stocknr. 331-8174
FabrikantnummerRSH32
FabrikantAssemtech
€ 2,07
Each
Aantal stuks
Filter, Reed Switch, Tachometer, Transducer Rectangular - 27.94mm 4.75mm 4.75mm 27.94 x 4.75 x 4.75 mm
RS-stocknr. 361-5009
FabrikantnummerS1443
FabrikantAssemtech
€ 4,44
Each
Aantal stuks
Hall Effect Switch Rectangular - 30mm 7mm 20mm 30 x 7 x 20 mm
RS-stocknr. 917-2665
FabrikantnummerPLMA0100
FabrikantCelduc
€ 27,49
Each
Aantal stuks
Magnetic Proximity Sensor Rectangular - 88mm 12mm 38mm 88 x 38 x 12 mm
RS-stocknr. 179-2889
FabrikantnummerP3150000
FabrikantCelduc
€ 5,57
Each
Aantal stuks
Proximity Sensor Rectangular - 32mm 6.8mm 15mm 32 x 6.8 x 15 mm
RS-stocknr. 866-2586
FabrikantnummerM1219-2
FabrikantAssemtech
€ 1,29
Each
Aantal stuks
- Cylindrical 3 mm - - 2mm 3 (Dia.) x 2 mm
RS-stocknr. 124-3806
FabrikantBALLUFF
€ 55,73
Each
Aantal stuks
Micropulse Transducer Round 25 mm - - 8mm 25 (Dia.) x 8 mm
RS-stocknr. 837-2003
FabrikantnummerBTL6-A-3800-2
FabrikantBALLUFF
€ 17,76
Each
Aantal stuks
Micropulse Transducer Rectangular - 37.6mm 21mm 28.8mm 37.6 x 21 x 28.8 mm
RS-stocknr. 866-2583
FabrikantnummerM1219-1
FabrikantAssemtech
€ 1,29
Each
Aantal stuks
- Cylindrical 3 mm - - 1mm 3 (Dia.) x 1 mm
RS-stocknr. 784-0029
FabrikantnummerDM25-32-07
FabrikantPepperl + Fuchs
€ 16,30
Each
Aantal stuks
Magnetic Sensor Round 32 mm - - 7mm 32 (Dia.) x 7 mm
RS-stocknr. 765-9347
FabrikantnummerMP200701
FabrikantZF
€ 9,43
Each
Aantal stuks
Magnetic Proximity Sensor Cylindrical - 25.4mm - - -
RS-stocknr. 784-0022
FabrikantnummerDM60-31-15
FabrikantPepperl + Fuchs
€ 11,10
Each
Aantal stuks
Magnetic Sensor Round 31 mm - - 15mm 31 (Dia.) x 15 mm
RS-stocknr. 811-0745
FabrikantRS PRO
€ 3,73
Each
Aantal stuks
Linear Actuator Rectangular - 32mm 13mm 8mm 32 x 13 x 8 mm
RS-stocknr. 285-245
FabrikantRS PRO
€ 5,01
Each
Aantal stuks
Proximity Switch Rectangular - 32mm 24mm 10mm 32 x 24 x 10 mm
RS-stocknr. 2509274525
FabrikantnummerAS101001
FabrikantCherry
€ 5,12
Each
Aantal stuks
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