Proximity Sensors

Proximity sensors are designed to detect the presence and proximity of an object in range without any physical contact, using sound, light, infrared or electromagnetic fields instead. You can learn more in our complete guide to proximity sensors.


Types of Proximity Sensor

  • Inductive -  An inductive sensor provides non-contact detection of metallic objects. Some sensors can target both ferrous and non-ferrous metals, while others specialise in sensing only one type

 

  • Ultrasonic -  Ultrasonic sensors work by emitting a short burst of ultrasonic sound at a specific frequency towards the target. When the target reflects the sound back to the sensor, the sensor measures the time it takes for the echo to return. The sensor will use the time it takes the soundwave to travel back to calculate the distance between the sensor and the object.

 

  • Capacitive - Capacitive sensors can detect metallic and non-metallic materials. They can detect and measure materials that are conductive or have a greater dielectric constant than air using an electrical field

 

  • Infrared - Infrared sensors measure light with a wavelength in the IR spectrum (>700nm). They are not good at detecting visible light. IR sensors can recognise light from either external or built-in light sources.




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Omschrijving Prijs Body Style Sensor Technology Thread Size Output Type Detection Range Terminal Type Series Supply Voltage Communication Protocol Length Maximum AC Voltage Width Depth Maximum DC Voltage
RS-stocknr. 184-5627
FabrikantRS PRO
€ 69,94
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Aantal stuks
Barrel Capacitive M30 x 1.5 - 10 mm Cable - 20 → 250 V ac - 62mm 250V - - -
RS-stocknr. 184-5629
FabrikantRS PRO
€ 67,36
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Barrel Capacitive M30 x 1.5 NPN 15 mm Cable - 10 → 30 V dc - 62mm - - - 30V
RS-stocknr. 184-5571
FabrikantRS PRO
€ 32,00
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Block Capacitive - NPN 8 mm Cable - 10 → 30 V dc - 30mm - 50mm 7mm 30V
Nieuw
RS-stocknr. 206-6146
FabrikantRS PRO
€ 46,48
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Aantal stuks
Barrel Inductive M30 x 1.5 PNP 15 mm 4-pin, Male connector M12 - 10 → 30 V dc - 70mm - - - -
RS-stocknr. 184-5636
FabrikantRS PRO
€ 69,94
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Barrel Capacitive M30 x 1.5 - 15 mm Cable - 20 → 250 V ac - 74mm 250V - - -
RS-stocknr. 184-5594
FabrikantRS PRO
€ 69,63
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Aantal stuks
Barrel Capacitive M18 x 1 NPN 5 mm M12 - 4 Pin - 10 → 30 V dc - 83.5mm - - - 30V
RS-stocknr. 184-5580
FabrikantRS PRO
€ 72,31
Each
Aantal stuks
Barrel Capacitive M12 x 1 NPN 4 mm Cable - 10 → 30 V dc - 56mm - - - 30V
Nieuw
RS-stocknr. 206-6179
FabrikantRS PRO
€ 49,89
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Aantal stuks
Rectangular Inductive - PNP 20 mm Cable gland - 10 → 30 V dc - 118mm - - - -
RS-stocknr. 184-5610
FabrikantRS PRO
€ 64,68
Each
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Barrel Capacitive M18 x 1 NPN 8 mm M12 - 4 Pin - 10 → 30 V dc - 91.5mm - - - 30V
RS-stocknr. 146-6751
FabrikantRS PRO
€ 68,74
Each
Aantal stuks
Barrel Capacitive M12 x 1 PNP 2 mm Cable - 10 → 30 V dc - 52mm - - - 30V
RS-stocknr. 184-5584
FabrikantRS PRO
€ 60,98
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Barrel Capacitive M12 x 1 PNP 2 mm Cable - 10 → 30 V dc - 52mm - - - 30V
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RS-stocknr. 206-6182
FabrikantRS PRO
€ 34,92
Each
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Rectangular Inductive - PNP 40 mm 4-pin, Male connector M12 - 10 → 30 V dc - 66mm - - - -
RS-stocknr. 208-308
FabrikantRS PRO
€ 75,12
Each
Aantal stuks
Barrel Inductive M30 x 1.5 PNP 20 mm M12 - 4 Pin - 10 → 30 V dc - 62mm - - - 30V
RS-stocknr. 184-5604
FabrikantRS PRO
€ 62,11
Each
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Barrel Capacitive M18 x 1 NPN 5 mm Cable - 10 → 30 V dc - 70mm - - - 30V
RS-stocknr. 184-5640
FabrikantRS PRO
€ 67,36
Each
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Barrel Capacitive M30 x 1.5 PNP 15 mm Cable - 10 → 30 V dc - 74mm - - - 30V
RS-stocknr. 896-7248
FabrikantRS PRO
€ 73,11
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Barrel Capacitive M18 x 1 PNP 8 mm M12 - 4 Pin - 10 → 30 V dc - 83.5mm - - - 30V
RS-stocknr. 184-5581
FabrikantRS PRO
€ 72,31
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Barrel Capacitive M12 x 1 NPN 4 mm M12 - 4 Pin - 10 → 30 V dc - 69mm - - - 30V
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RS-stocknr. 206-6161
FabrikantRS PRO
€ 28,87
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Barrel Inductive M18 x 1 PNP 8 mm 4-pin, Male connector M12 - 10 → 30 V dc - 50mm - - - -
RS-stocknr. 184-5607
FabrikantRS PRO
€ 64,68
Each
Aantal stuks
Barrel Capacitive M18 x 1 PNP 5 mm M12 - 4 Pin - 10 → 30 V dc - 83.5mm - - - 30V
RS-stocknr. 164-6091
FabrikantRS PRO
€ 28,01
Each
Aantal stuks
Barrel Inductive M8 x 1 PNP 1.5 mm Cable - 10 → 30 V dc - 52mm - 8mm - 30V