Magnetic proximity switches are a type of electromagnetic switch which controls the flow of electricity within a circuit. It is composed from at least two ferrous reeds in a small glass casing. Are magnetised and move when a magnetic field is moved towards the switch. Various contact configurations are available SPST (single pole, double throw).
Features and Benefits
• As there is no physical pressure on the switch there is no standard wear and tear.
• No voltage is needed
• All models are reliable and compact
• Glass tubes encasing the reed switches ensures that they are protected from corrosion.
Magnetic Proximity Switches
Filters
| Description | Price | Switch Shape | Switch Type | Pole and Throw Configuration | Normal State Configuration | Output Type | Terminal Type | Maximum Current | Maximum AC Voltage | Maximum DC Voltage | Switching Frequency | Contact Resistance | Total Length | Length | Depth | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
RS Stock No.
339-746
BrandRS PRO
|
£11.25
Each
Units
|
Rectangular | Magnetic Proximity | - | NO | - | Wire Lead | 3 A | 250V | 250V | - | 100mΩ | 79.4mm | 79.4mm | 25.4mm |
|
RS Stock No.
339-752
BrandRS PRO
|
£15.13
Each
Units
|
Flat | Magnetic Proximity | - | CO | - | Screw | 2 A | 400V | 250V | - | 100mΩ | 19.1mm | 19.1mm | 9.8mm |
|
RS Stock No.
530-8911
BrandRS PRO
|
£3.78
Each
Units
|
Cylindrical | Magnetic Proximity | SPST | NO | SPST-NO | Wire Lead | 1 A | 90V | 90V | - | 150mΩ | 25.5mm | 25.5mm | - |
|
RS Stock No.
530-9009
BrandRS PRO
|
£1.25
Each
Units
|
Flat | Magnetic Proximity | SPNO | NO | SPNO | - | 1 A | 200V | 200V | - | 150mΩ | 11.6mm | 11.6mm | 2.3mm |
|
RS Stock No.
361-4933
BrandRS PRO
|
£5.54
Each
Units
|
Cylindrical | Magnetic Proximity | - | NO | - | Screw | 500 mA | 200V | 200V | - | 200mΩ | 28mm | 28mm | 11mm |
|
RS Stock No.
361-4911
BrandRS PRO
|
£5.10
Each
Units
|
Rectangular | Magnetic Proximity | - | NO | - | - | 500 mA | 200V | - | - | 300mΩ | 32mm | 32mm | 15mm |
|
RS Stock No.
530-8933
BrandRS PRO
|
£3.76
Each
Units
|
Flat | Magnetic Proximity | SPNO | CO | SPDT | Wire Lead | 500 mA | 175V | 175V | - | 300mΩ | 108.5mm | 8.5mm | 2.7mm |
|
RS Stock No.
530-8949
BrandRS PRO
|
£5.00
Each
Units
|
Flat | Magnetic Proximity | SPST | NO | SPST-NO | Screw | 500 mA | 180V | 500V | - | 150mΩ | 28.6mm | 28.6mm | 6.25mm |
|
RS Stock No.
811-0748
BrandRS PRO
|
£6.44
Each
Units
|
Rectangular | Magnetic Proximity | - | CO | Current, Voltage | Wire Lead | 400 mA | 175V | 175V | - | 120mΩ | 328.5mm | 28.5mm | 6.8mm |
|
RS Stock No.
811-0736
BrandRS PRO
|
£4.95
Each
Units
|
Rectangular | Magnetic Proximity | - | NO | Current, Voltage | Wire Lead | 500 mA | 250V | 150V | 200 Hz | 100mΩ | 28.5mm | 28.5mm | 6.4mm |
|
RS Stock No.
530-8898
BrandRS PRO
|
£9.54
Each
Units
|
Rectangular | Magnetic Proximity | SPST | NO | SPST-NO | Wire Lead | 500 mA | 180V | 200V | - | 150mΩ | 32.4mm | 500mm | 10mm |
|
RS Stock No.
530-8927
BrandRS PRO
|
£4.28
Each
Units
|
Cylindrical | Magnetic Proximity | SPST | NO | SPST-NO | Wire Lead | 1 A | 400V | 400V | - | 150mΩ | 25.5mm | 25.5mm | - |
|
RS Stock No.
530-8905
BrandRS PRO
|
£9.54
Each
Units
|
Rectangular | Magnetic Proximity | SPST | NO | SPST-NO | Wire Lead | 500 mA | 180V | 200V | - | 150mΩ | 32.4mm | 500mm | 10mm |
|
RS Stock No.
530-8977
BrandRS PRO
|
£1.75
Each
Units
|
Flat | Magnetic Proximity | SPST | NO | SPST-NO | - | 500 mA | 200V | 200V | - | 150mΩ | 15.6mm | 15.6mm | 2.3mm |
|
RS Stock No.
530-8961
BrandRS PRO
|
£1.50
Each
Units
|
Flat | Magnetic Proximity | SPST | NO | SPST-NO | - | 1.25 A | 200V | 200V | - | 150mΩ | 19.5mm | 19.5mm | 2.5mm |
|
RS Stock No.
530-8999
BrandRS PRO
|
£2.14
Each
Units
|
Flat | Magnetic Proximity | SPST | NO | SPST-NC | - | 500 mA | 170V | 170V | - | 200mΩ | 12.5mm | 12.5mm | 2.1mm |
|
RS Stock No.
136-5757
BrandRS PRO
|
£10.30
Each
Units
|
Rectangular | Metal Sensor | SPST-NC, SPST-NO | NO/NC | Current, Voltage | Wire Lead | 2.75 A | 140V | 200V | 100 Hz | 100mΩ | 342mm | 42mm | 24.5mm |
|
RS Stock No.
136-5758
BrandRS PRO
|
£4.42
Each
Units
|
Rectangular | Vane Proximity | SPST-NO | NO | Current, Voltage | Wire Lead | 1 A | 400V | - | - | 150mΩ | 1032.5mm | 32.5mm | 23.3mm |
|
RS Stock No.
136-5754
BrandRS PRO
|
£9.27
Each
Units
|
Rectangular | Metal Sensor | - | NO/NC | Current, Voltage | Wire Lead | 2.75 A | 140V | 200V | 100 Hz | 100mΩ | 340mm | 40mm | 15mm |
|
RS Stock No.
136-5755
BrandRS PRO
|
£9.27
Each
Units
|
Rectangular | Metal Sensor | SPST-NC, SPST-NO | NO/NC | Current, Voltage | Wire Lead | 2.75 A | 140V | 200V | 100 Hz | 100mΩ | 340mm | 40mm | 15mm |
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