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 Detection Range Output Type Terminal Type Thread Size Body Style IP Rating Transducer Frequency
Nieuw
RS-stocknr. 200-9226
FabrikantnummerXXA30B2VM12
€ 267,91
Each
Aantal stuks
- - - - - - - 155 → 2000 mm 4 → 20 mA Male Thread Socket M12 Barrel IP65 120kHz
Nieuw
RS-stocknr. 200-9260
FabrikantnummerXXS30S1AM12
€ 252,41
Each
Aantal stuks
- - - - - - - 420 → 4000 mm 4 → 20 mA Male Thread Socket M12 Barrel IP65 120kHz
Nieuw
RS-stocknr. 200-9252
FabrikantnummerXXS30P1PM12
€ 184,69
Each
Aantal stuks
- - - - - - - 105 → 1000 mm PNP Male Thread Socket M12 Barrel IP65 200kHz
Nieuw
RS-stocknr. 200-9220
FabrikantnummerXXA30B1AM12
€ 247,76
Each
Aantal stuks
- - - - - - - 155 → 1000 mm 4 → 20 mA Male Thread Socket M12 Barrel IP65 120kHz
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. 124-3806
FabrikantBALLUFF
€ 55,73
Each
Aantal stuks
Micropulse Transducer Round 25 mm - - 8mm 25 (Dia.) x 8 mm - - - - - - -
Nieuw
RS-stocknr. 200-9263
FabrikantnummerXXS30S2AM12
€ 272,93
Each
Aantal stuks
- - - - - - - 155 → 2000 mm 4 → 20 mA Male Thread Socket M12 Barrel IP65 120kHz
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. 124-3805
FabrikantBALLUFF
€ 23,92
Each
Aantal stuks
Micropulse Transducer Round 32 mm - - 8mm 32 (Dia.) x 8 mm - - - - - - -
Nieuw
RS-stocknr. 200-9261
FabrikantnummerXXS30S1PM12
€ 225,73
Each
Aantal stuks
- - - - - - - 155 → 1000 mm PNP Male Thread Socket M12 Barrel IP65 120kHz
RS-stocknr. 285-245
FabrikantRS PRO
€ 5,01
Each
Aantal stuks
Proximity Switch Rectangular - 32mm 24mm 10mm 32 x 24 x 10 mm - - - - - - -
Nieuw
RS-stocknr. 200-9253
FabrikantnummerXXS30P1VM12
€ 211,37
Each
Aantal stuks
- - - - - - - 105 → 1000 mm 0 → 10 V Male Thread Socket M12 Barrel IP65 200kHz
Nieuw
RS-stocknr. 200-9237
FabrikantnummerXXA30S2PM12
€ 251,80
Each
Aantal stuks
- - - - - - - 155 → 2000 mm PNP Male Thread Socket M12 Barrel IP65 120kHz
Nieuw
RS-stocknr. 200-9256
FabrikantnummerXXS30P2VM12
€ 231,89
Each
Aantal stuks
- - - - - - - 155 → 2000 mm 0 → 10 V Male Thread Socket M12 Barrel IP65 120kHz
Nieuw
RS-stocknr. 200-9227
FabrikantnummerXXA30P1AM12
€ 217,55
Each
Aantal stuks
- - - - - - - 155 → 1000 mm 4 → 20 mA Male Thread Socket M12 Barrel IP65 120kHz
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 - - - - - - -
Nieuw
RS-stocknr. 200-9241
FabrikantnummerXXS30B1PM12
€ 211,50
Each
Aantal stuks
- - - - - - - 155 → 1000 mm PNP Male Thread Socket M12 Barrel IP65 120kHz
Nieuw
RS-stocknr. 200-9238
FabrikantnummerXXA30S2VM12
€ 277,98
Each
Aantal stuks
- - - - - - - 155 → 2000 mm 0 → 10 V Male Thread Socket M12 Barrel IP65 120kHz
Nieuw
RS-stocknr. 200-9265
FabrikantnummerXXS30S2VM12
€ 272,93
Each
Aantal stuks
- - - - - - - 155 → 2000 mm 0 → 10 V Male Thread Socket M12 Barrel IP65 120kHz
Nieuw
RS-stocknr. 200-9257
FabrikantnummerXXS30P4AM12
€ 252,41
Each
Aantal stuks
- - - - - - - 420 → 4000 mm 4 → 20 mA Male Thread Socket M12 Barrel IP65 80kHz
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