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

€ 40.05

€ 40.05 Each (Exc. Vat)

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1€ 40.05
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RS Pro
Block
Background Suppression
0.2 → 5 cm
NPN
-
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.: 555-946Brand: RS PRO

€ 41.74

€ 41.74 Each (Exc. Vat)

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1€ 41.74
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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

€ 40.05

€ 40.05 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 40.05
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RS Pro
Block
Background Suppression
0.2 → 5 cm
PNP
-
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.: 555-949Brand: RS PRO

€ 41.74

€ 41.74 Each (Exc. Vat)

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1€ 41.74
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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

€ 448.91

€ 448.91 Each (Exc. Vat)

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1€ 448.91
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RS Pro
Photoelectric
Diffuse
15 → 200mm
PNP
Dark Switching
3-Pin S8 Connector
-
36V dc
IO-LINK
-
LED
IP67
200mA
-
-
-
PBTP
-
-
55°C
-25°C
CE
M8
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

€ 292.82

€ 292.82 Each (Exc. Vat)

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1€ 292.82
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RS Pro
Photoelectric
Diffuse
25 → 500mm
PNP
Light / Dark switching
4-Pin S12 Connector
-
36V dc
-
-
LED
IP67
200mA
-
-
-
PBTP
-
-
55°C
-5°C
CE
M12 x 1
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

€ 198.44

€ 198.44 Each (Exc. Vat)

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1€ 198.44
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RS Pro
Photoelectric
Reflex
0 → 1200mm
PNP
Light / Dark switching
4-Pin M8 Connector
-
30V dc
IO-LINK
-
LED
IP67
100mA
1m/s
-
-
ABS
-
-
55°C
-25°C
CE, cULus Listed
M8 x 1
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

€ 176.66

€ 176.66 Each (Exc. Vat)

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1€ 176.66
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RS Pro
Photoelectric
Reflex
20 → 7000mm
PNP
Light / Dark switching
4-Pin M12 Connector
-
30V dc
IO-LINK
-
LED
IP67
200mA
1m/s
-
-
Stainless Steel
-
-
65°C
-25°C
CE, cULus Listed
M12 x 1
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

€ 72.60

€ 72.60 Each (Exc. Vat)

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1€ 72.60
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RS Pro
Photoelectric
Reflex
20 → 7000mm
PNP
Light / Dark switching
4-Pin M12 Connector
-
30V dc
IO-LINK
-
LED
IP67
200mA
1m/s
-
-
ABS
-
-
65°C
-25°C
CE, cULus Listed
M12 x 1
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

€ 182.71

€ 182.71 Each (Exc. Vat)

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1€ 182.71
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RS Pro
Photoelectric
Through Beam
0 → 30000mm
Emitter
Light / Dark switching
3-Pin M8 Connector
-
30V dc
IO-LINK
-
LED
IP67
100mA
1m/s
-
-
ABS
-
-
65°C
-25°C
CE, cULus Listed
M8 x 1
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

€ 39.69

€ 39.69 Each (Exc. Vat)

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1€ 39.69
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RS Pro
Block
Through Beam
10 m
PNP NONC
Light / Dark switching
M8 Connector
-
30V
-
M8 Connector
Red Light
IP67
200mA
≤1ms
-
Screw, Bracket
PC+ABS；Filter: PMMA
PSE
-
+55°C
-25°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

€ 105.27

€ 105.27 Each (Exc. Vat)

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1€ 105.27
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RS Pro
Block
Retroreflective
5 m
PNP
-
M8 4 Pin Connector
-
24V
-
-
LED
IP67
100 mA
=625 μs
-
Flange Mount
ABS, PC
-
-
+55°C
-25°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

€ 31.70

€ 31.70 Each (Exc. Vat)

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1€ 31.70
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RS Pro
Block
Through Beam
10 m
-
-
M8 Connector
-
30V
-
M8 Connector
Red Light
IP67
200mA
≤1ms
-
Screw, Bracket
PC+ABS；Filter: PMMA
PSE
-
+55°C
-25°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

€ 112.53

€ 112.53 Each (Exc. Vat)

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1€ 112.53
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RS Pro
Barrel
Retroreflective
50 mm → 7 m
PNP
-
M12 4 Pin Connector
-
30V
-
-
LED
IP67
100 mA
<500 μs
-
Flange Mount
Nickel Plated Brass, PC
-
-
+55°C
-25°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

€ 107.69

€ 107.69 Each (Exc. Vat)

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1€ 107.69
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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
-
Flange Mount
Nickel Plated Brass, PC
-
-
+55°C
-25°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

€ 107.69

€ 107.69 Each (Exc. Vat)

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1€ 107.69
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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
-
Flange Mount
Nickel Plated Brass, PC
-
-
+55°C
-25°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

€ 112.53

€ 112.53 Each (Exc. Vat)

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1€ 112.53
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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
-
Flange Mount
Nickel Plated Brass, PC
-
-
+55°C
-25°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

€ 102.24

€ 102.24 Each (Exc. Vat)

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1€ 102.24
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RS Pro
Fork
Through Beam
30 mm
PNP NONC
Light / Dark switching
2M Cable
-
30V
-
Pre-Wired
Infrared LED
IP67
15mA
Action and reset less than 0.6ms
-
Panel Mount
Aluminium Alloy
PU30
-
+55°C
-15°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

€ 61.71

€ 61.71 Each (Exc. Vat)

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1€ 61.71
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RS Pro
Barrel
Polarised Retro Reflection
3 m
PNP NONC
Light / Dark switching
2M Cable
-
30V
-
Cable 2 m
Red Light
IP67
100mA
≤1ms
-
Screw Nut
ABS
PSR
-
+60°C
-15°C
CE Certified, UL Certified
M18
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

€ 105.27

€ 105.27 Each (Exc. Vat)

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1€ 105.27
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RS Pro
Block
Retroreflective
7.2 m
NPN
-
Cable
-
24V
-
-
LED
IP67
100 mA
=625 μs
-
Flange Mount
ABS, PC
-
-
+55°C
-25°C
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
-

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