Photoelectric Sensors

What are Photoelectric Sensors?

Photoelectric sensors determine the distance, absence, or presence of physical objects by emitting a field or beam of electromagnetic radiation. An object is detected by measuring alterations in the return signal, this is achieved as sensors have an Emitter for emitting light and a Receiver for receiving light. There are 3 main types of photoelectric sens...

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RS PRO Background Suppression Photoelectric Sensor, Square Sensor, 0.2 → 5cm Detection Range
RS PRO Background Suppression Photoelectric Sensor, Square Sensor, 0.2 → 5cm Detection Range
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RS Stock No.: 555-944Brand: RS PRO

€ 30.79

€ 30.79 Each (ex VAT)

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1€ 30.79
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RS Pro
Block
Background Suppression
0.2 → 5 cm
NPN
PVC Cable
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RS PRO Background Suppression Photoelectric Sensor, Square Sensor, 0.2 → 5cm Detection Range
RS PRO Background Suppression Photoelectric Sensor, Square Sensor, 0.2 → 5cm Detection Range
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RS Stock No.: 555-946Brand: RS PRO

€ 32.08

€ 32.08 Each (ex VAT)

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1€ 32.08
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RS Pro
Block
Background Suppression
0.2 → 5 cm
NPN
4 Pin Connector
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RS PRO Background Suppression Photoelectric Sensor, Square Sensor, 0.2 → 5cm Detection Range
RS PRO Background Suppression Photoelectric Sensor, Square Sensor, 0.2 → 5cm Detection Range
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RS Stock No.: 555-947Brand: RS PRO

€ 30.79

€ 30.79 Each (ex VAT)

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Available in multiples of 1
1€ 30.79
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RS Pro
Block
Background Suppression
0.2 → 5 cm
PNP
PVC Cable
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-
-
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RS PRO Background Suppression Photoelectric Sensor, Square Sensor, 0.2 → 5cm Detection Range
RS PRO Background Suppression Photoelectric Sensor, Square Sensor, 0.2 → 5cm Detection Range
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RS Stock No.: 555-949Brand: RS PRO

€ 32.08

€ 32.08 Each (ex VAT)

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1€ 32.08
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RS Pro
Block
Background Suppression
0.2 → 5 cm
PNP
4 Pin Connector
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RS PRO Diffuse Photoelectric Sensor, Photoelectric Sensor, 15 → 200mm Detection Range IO-LINK
RS PRO Diffuse Photoelectric Sensor, Photoelectric Sensor, 15 → 200mm Detection Range IO-LINK
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RS Stock No.: 360-246Brand: RS PRO

€ 344.97

€ 344.97 Each (ex VAT)

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1€ 344.97
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RS Pro
Photoelectric
Diffuse
15 → 200mm
PNP
3-Pin S8 Connector
Dark Switching
-
36V dc
IO-LINK
-
LED
IP67
200mA
-
-
-
PBTP
-25°C
-
55°C
-
M8
CE
RS PRO Diffuse Photoelectric Sensor, Photoelectric Sensor, 25 → 500mm Detection Range
RS PRO Diffuse Photoelectric Sensor, Photoelectric Sensor, 25 → 500mm Detection Range
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RS Stock No.: 360-237Brand: RS PRO

€ 224.99

€ 224.99 Each (ex VAT)

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1€ 224.99
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RS Pro
Photoelectric
Diffuse
25 → 500mm
PNP
4-Pin S12 Connector
Light / Dark switching
-
36V dc
-
-
LED
IP67
200mA
-
-
-
PBTP
-5°C
-
55°C
-
M12 x 1
CE
RS PRO Reflex Photoelectric Sensor, Photoelectric Sensor, 0 → 1200mm Detection Range IO-LINK
RS PRO Reflex Photoelectric Sensor, Photoelectric Sensor, 0 → 1200mm Detection Range IO-LINK
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RS Stock No.: 360-261Brand: RS PRO

€ 152.62

€ 152.62 Each (ex VAT)

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1€ 152.62
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RS Pro
Photoelectric
Reflex
0 → 1200mm
PNP
4-Pin M8 Connector
Light / Dark switching
-
30V dc
IO-LINK
-
LED
IP67
100mA
-
1m/s
-
ABS
-25°C
-
55°C
-
M8 x 1
CE, cULus Listed
RS PRO Reflex Photoelectric Sensor, Photoelectric Sensor, 20 → 7000mm Detection Range IO-LINK
RS PRO Reflex Photoelectric Sensor, Photoelectric Sensor, 20 → 7000mm Detection Range IO-LINK
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RS Stock No.: 360-252Brand: RS PRO

€ 135.50

€ 135.50 Each (ex VAT)

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1€ 135.50
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RS Pro
Photoelectric
Reflex
20 → 7000mm
PNP
4-Pin M12 Connector
Light / Dark switching
-
30V dc
IO-LINK
-
LED
IP67
200mA
-
1m/s
-
Stainless Steel
-25°C
-
65°C
-
M12 x 1
CE, cULus Listed
RS PRO Reflex Photoelectric Sensor, Photoelectric Sensor, 20 → 7000mm Detection Range IO-LINK
RS PRO Reflex Photoelectric Sensor, Photoelectric Sensor, 20 → 7000mm Detection Range IO-LINK
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RS Stock No.: 360-253Brand: RS PRO

€ 55.69

€ 55.69 Each (ex VAT)

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1€ 55.69
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RS Pro
Photoelectric
Reflex
20 → 7000mm
PNP
4-Pin M12 Connector
Light / Dark switching
-
30V dc
IO-LINK
-
LED
IP67
200mA
-
1m/s
-
ABS
-25°C
-
65°C
-
M12 x 1
CE, cULus Listed
RS PRO Through Beam Photoelectric Sensor, Photoelectric Sensor, 0 → 30000mm Detection Range IO-LINK
RS PRO Through Beam Photoelectric Sensor, Photoelectric Sensor, 0 → 30000mm Detection Range IO-LINK
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RS Stock No.: 360-247Brand: RS PRO

€ 140.47

€ 140.47 Each (ex VAT)

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1€ 140.47
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RS Pro
Photoelectric
Through Beam
0 → 30000mm
Emitter
3-Pin M8 Connector
Light / Dark switching
-
30V dc
IO-LINK
-
LED
IP67
100mA
-
1m/s
-
ABS
-25°C
-
65°C
-
M8 x 1
CE, cULus Listed
RS PRO Through Beam Photoelectric Sensor, Block Sensor, 10 m Detection Range
RS PRO Through Beam Photoelectric Sensor, Block Sensor, 10 m Detection Range
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RS Stock No.: 202-4444Brand: RS PRO

€ 30.54

€ 30.54 Each (ex VAT)

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1€ 30.54
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RS Pro
Block
Through Beam
10 m
PNP NONC
M8 Connector
Light / Dark switching
-
30V
-
M8 Connector
Red Light
IP67
200mA
-
≤1ms
PSE
PC+ABS；Filter: PMMA
-25°C
Screw, Bracket
+55°C
-
-
CE
RS PRO Retroreflective Photoelectric Sensor, Block Sensor, 5 m Detection Range
RS PRO Retroreflective Photoelectric Sensor, Block Sensor, 5 m Detection Range
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RS Stock No.: 729-5195Brand: RS PRO

€ 80.90

€ 80.90 Each (ex VAT)

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1€ 80.90
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RS Pro
Block
Retroreflective
5 m
PNP
M8 4 Pin Connector
-
-
24V
-
-
LED
IP67
100 mA
-
=625 μs
-
ABS, PC
-25°C
Flange Mount
+55°C
-
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
RS PRO Through Beam Photoelectric Sensor, Block Sensor, 10 m Detection Range
RS PRO Through Beam Photoelectric Sensor, Block Sensor, 10 m Detection Range
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RS Stock No.: 202-4447Brand: RS PRO

€ 24.36

€ 24.36 Each (ex VAT)

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1€ 24.36
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RS Pro
Block
Through Beam
10 m
-
M8 Connector
-
-
30V
-
M8 Connector
Red Light
IP67
200mA
-
≤1ms
PSE
PC+ABS；Filter: PMMA
-25°C
Screw, Bracket
+55°C
-
-
CE
RS PRO Retroreflective Photoelectric Sensor, Barrel Sensor, 50 mm → 7 m Detection Range
RS PRO Retroreflective Photoelectric Sensor, Barrel Sensor, 50 mm → 7 m Detection Range
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RS Stock No.: 729-5113Brand: RS PRO

€ 86.54

€ 86.54 Each (ex VAT)

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1€ 86.54
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RS Pro
Barrel
Retroreflective
50 mm → 7 m
PNP
M12 4 Pin Connector
-
-
30V
-
-
LED
IP67
100 mA
-
<500 μs
-
Nickel Plated Brass, PC
-25°C
Flange Mount
+55°C
-
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor, 1 mm → 140 mm Detection Range
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor, 1 mm → 140 mm Detection Range
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RS Stock No.: 729-5104Brand: RS PRO

€ 82.75

€ 82.75 Each (ex VAT)

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1€ 82.75
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RS Pro
Barrel
Background Suppression
1 mm → 140 mm
PNP
M12 4 Pin Connector
-
-
30V
-
-
LED
IP67
100 mA
-
<500 μs
-
Nickel Plated Brass, PC
-25°C
Flange Mount
+55°C
-
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor, 1 mm → 140 mm Detection Range
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor, 1 mm → 140 mm Detection Range
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RS Stock No.: 729-5107Brand: RS PRO

€ 82.74

€ 82.74 Each (ex VAT)

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1€ 82.74
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RS Pro
Barrel
Background Suppression
1 mm → 140 mm
PNP
4 Wire Cable 2 m
-
-
30V
-
-
LED
IP67
100 mA
-
<500 μs
-
Nickel Plated Brass, PC
-25°C
Flange Mount
+55°C
-
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
RS PRO Retroreflective Photoelectric Sensor, Barrel Sensor, 50 mm → 7 m Detection Range
RS PRO Retroreflective Photoelectric Sensor, Barrel Sensor, 50 mm → 7 m Detection Range
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RS Stock No.: 729-5117Brand: RS PRO

€ 86.54

€ 86.54 Each (ex VAT)

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1€ 86.54
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RS Pro
Barrel
Retroreflective
50 mm → 7 m
PNP
4 Wire Cable 2 m
-
-
30V
-
-
LED
IP67
100 mA
-
<500 μs
-
Nickel Plated Brass, PC
-25°C
Flange Mount
+55°C
-
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH)
RS PRO Through Beam Photoelectric Sensor, Fork Sensor, 30 mm Detection Range
RS PRO Through Beam Photoelectric Sensor, Fork Sensor, 30 mm Detection Range
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RS Stock No.: 903-3933Brand: RS PRO

€ 78.70

€ 78.70 Each (ex VAT)

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1€ 78.70
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RS Pro
Fork
Through Beam
30 mm
PNP NONC
2M Cable
Light / Dark switching
-
30V
-
Pre-Wired
Infrared LED
IP67
15mA
-
Action and reset less than 0.6ms
PU30
Aluminium Alloy
-15°C
Panel Mount
+55°C
-
-
CE, IEC
RS PRO Polarised Retro Reflection Photoelectric Sensor, Barrel Sensor, 3 m Detection Range
RS PRO Polarised Retro Reflection Photoelectric Sensor, Barrel Sensor, 3 m Detection Range
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RS Stock No.: 202-4459Brand: RS PRO

€ 47.27

€ 47.27 Each (ex VAT)

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1€ 47.27
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RS Pro
Barrel
Polarised Retro Reflection
3 m
PNP NONC
2M Cable
Light / Dark switching
-
30V
-
Cable 2 m
Red Light
IP67
100mA
-
≤1ms
PSR
ABS
-15°C
Screw Nut
+60°C
-
M18
CE Certified, UL Certified
RS PRO Retroreflective Photoelectric Sensor, Block Sensor, 7.2 m Detection Range
RS PRO Retroreflective Photoelectric Sensor, Block Sensor, 7.2 m Detection Range
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RS Stock No.: 729-5191Brand: RS PRO

€ 80.86

€ 80.86 Each (ex VAT)

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1€ 80.86
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RS Pro
Block
Retroreflective
7.2 m
NPN
Cable
-
-
24V
-
-
LED
IP67
100 mA
-
=625 μs
-
ABS, PC
-25°C
Flange Mount
+55°C
-
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH

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