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 Through Beam Photoelectric Sensor, Block Sensor
RS PRO Through Beam Photoelectric Sensor, Block Sensor
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RS Stock No.: 202-4444Brand: RS PRO

€ 40.54

€ 40.54 Each (Exc. Vat)

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1€ 40.54
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RS Pro
-
Block
Photoelectric Sensor
-
Through Beam
-
PNP NO/NC
-
-
-
M8 Connector
-
-
30V dc
-
-
-
-
Red Light
-25°C
-
IP67
-
200mA
-
55°C
-
CE
1ms
-
No
-
-
-
-
Bracket, Screw
ABS, Polycarbonate, Polymethyl Methacrylate
PSE
-
10 m
-
-
-
RS PRO Retroreflective Photoelectric Sensor, Block Sensor
RS PRO Retroreflective Photoelectric Sensor, Block Sensor
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RS Stock No.: 729-5195Brand: RS PRO

€ 191.18

€ 191.18 Each (Exc. Vat)

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1

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1€ 191.18
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RS Pro
-
Block
Photoelectric Sensor
-
Retroreflective
-
PNP
-
-
-
4-Pin
-
-
24V dc
-
-
-
-
LED
-25°C
-
IP67
Plastic, Polymethyl Methacrylate
100mA
-
55°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
625μs
-
No
-
-
-
-
Flange
ABS, Polycarbonate
GL6
-
5 m
-
-
-
RS PRO Through Beam Photoelectric Sensor, Block Sensor
RS PRO Through Beam Photoelectric Sensor, Block Sensor
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RS Stock No.: 202-4447Brand: RS PRO

€ 32.31

€ 32.31 Each (Exc. Vat)

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1€ 32.31
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RS Pro
-
Block
Photoelectric Sensor
-
Through Beam
-
-
-
-
-
M8 Connector
-
-
30V dc
-
-
-
-
Red Light
-25°C
-
IP67
-
200mA
-
55°C
-
CE
1ms
-
No
-
-
-
-
Bracket, Screw
ABS, Polycarbonate, Polymethyl Methacrylate
PSE
-
10 m
-
-
-
RS PRO Retroreflective Photoelectric Sensor, Barrel Sensor
RS PRO Retroreflective Photoelectric Sensor, Barrel Sensor
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RS Stock No.: 729-5113Brand: RS PRO

€ 228.69

€ 228.69 Each (Exc. Vat)

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1€ 228.69
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RS Pro
-
Barrel
Photoelectric Sensor
-
Retroreflective
-
PNP
-
-
-
-
-
-
30V dc
-
-
-
-
LED
-25°C
-
IP67
Polymethyl Methacrylate
100mA
-
55°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
500μs
-
No
-
-
-
-
Flange
Nickel Plated Brass, Polycarbonate
-
-
50 mm → 7 m
-
-
-
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor
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RS Stock No.: 729-5104Brand: RS PRO

€ 227.48

€ 227.48 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 227.48
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RS Pro
-
Barrel
Photoelectric Sensor
-
Background Suppression
-
PNP
-
-
-
-
-
-
30V dc
-
-
-
-
LED
-25°C
-
IP67
Polymethyl Methacrylate
100mA
-
55°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
500μs
-
No
-
-
-
-
Flange
Nickel Plated Brass, Polycarbonate
-
-
1 mm → 140 mm
-
-
-
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor
Add to parts list
RS Stock No.: 729-5107Brand: RS PRO

€ 212.96

€ 212.96 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 212.96
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RS Pro
-
Barrel
Photoelectric Sensor
-
Background Suppression
-
PNP
-
-
-
-
-
-
30V dc
-
-
-
-
LED
-25°C
-
IP67
Polymethyl Methacrylate
100mA
-
55°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
500μs
-
No
-
-
-
-
Flange
Nickel Plated Brass, Polycarbonate
-
-
1 mm → 140 mm
-
-
-
RS PRO Retroreflective Photoelectric Sensor, Barrel Sensor
RS PRO Retroreflective Photoelectric Sensor, Barrel Sensor
Add to parts list
RS Stock No.: 729-5117Brand: RS PRO

€ 234.74

€ 234.74 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 234.74
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RS Pro
-
Barrel
Photoelectric Sensor
-
Retroreflective
-
PNP
-
-
-
-
-
-
30V dc
-
-
-
-
LED
-25°C
-
IP67
Polymethyl Methacrylate
100mA
-
55°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH)
500μs
-
No
-
-
-
-
Flange
Nickel Plated Brass, Polycarbonate
-
-
50 mm → 7 m
-
-
-
RS PRO Through Beam Photoelectric Sensor, Fork Sensor
RS PRO Through Beam Photoelectric Sensor, Fork Sensor
Add to parts list
RS Stock No.: 903-3933Brand: RS PRO

€ 104.66

€ 104.66 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 104.66
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RS Pro
-
Fork
Photoelectric Sensor
-
Through Beam
-
PNP NO
-
-
-
Pre-Wired
-
-
30V dc
NPN, PNP
-
-
-
Infrared
-15°C
-
IP67
Polyvinyl Chloride
15mA
-
55°C
-
CE, IEC
1ms
-
No
-
-
-
-
Panel Mount
Aluminium Alloy
PU30
-
30 mm
-
-
-
RS PRO Polarised Retro Reflection Photoelectric Sensor, Block Sensor
RS PRO Polarised Retro Reflection Photoelectric Sensor, Block Sensor
Add to parts list
RS Stock No.: 202-4459Brand: RS PRO

€ 62.92

€ 62.92 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 62.92
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RS Pro
-
Block
Photoelectric Sensor
-
Polarised Retro Reflection
-
PNP NO/NC
-
-
-
Cable
-
-
30V dc
-
-
-
-
Red Light
-15°C
-
IP67
-
100mA
-
60°C
-
CE Certified, UL Certified
1ms
-
No
-
-
-
-
Screw
ABS
PSR
-
3 m
M18
-
-
RS PRO Retroreflective Photoelectric Sensor, Block Sensor
RS PRO Retroreflective Photoelectric Sensor, Block Sensor
Add to parts list
RS Stock No.: 729-5205Brand: RS PRO

€ 191.18

€ 191.18 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 191.18
Add to basket
RS Pro
-
Block
Photoelectric Sensor
-
Retroreflective
-
PNP
-
-
-
3-Pin
-
-
24V dc
-
-
-
-
LED
-25°C
-
IP67
Plastic, Polymethyl Methacrylate
100mA
-
55°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
625μs
-
No
-
-
-
-
Flange
Polycarbonate, ABS
GL6
-
7.2 m
-
-
-
RS PRO Retroreflective Photoelectric Sensor, Block Sensor
RS PRO Retroreflective Photoelectric Sensor, Block Sensor
Add to parts list
RS Stock No.: 729-5191Brand: RS PRO

€ 189.97

€ 189.97 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 189.97
Add to basket
RS Pro
-
Block
Photoelectric Sensor
-
Retroreflective
-
NPN
-
-
-
3-Pin
-
-
24V dc
-
-
-
-
LED
-25°C
-
IP67
Plastic, Polymethyl Methacrylate
100mA
-
55°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
625μs
-
No
-
-
-
-
Flange
ABS, Polycarbonate
GL6
-
7.2 m
-
-
-
RS PRO Through Beam Photoelectric Sensor, Cylindrical Sensor
RS PRO Through Beam Photoelectric Sensor, Cylindrical Sensor
Add to parts list
RS Stock No.: 204-3999Brand: RS PRO

€ 46.46

€ 46.46 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 46.46
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RS Pro
-
Cylindrical
Photoelectric Sensor
-
Through Beam
-
PNP NO/NC
-
-
-
Cable
-
-
30V dc
-
-
-
-
Infrared LED
-15°C
-
IP67
-
200mA
-
55°C
-
CE
8.2ms
-
No
-
-
-
-
Screw
Copper Nickel
PR18
-
20 m
M18
-
-
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor
RS PRO Background Suppression Photoelectric Sensor, Barrel Sensor
Add to parts list
RS Stock No.: 729-5090Brand: RS PRO

€ 226.27

€ 226.27 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 226.27
Add to basket
RS Pro
-
Barrel
Photoelectric Sensor
-
Background Suppression
-
NPN
-
-
-
-
-
-
30V dc
-
-
-
-
LED
-25°C
-
IP67
Polymethyl Methacrylate
100mA
-
55°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
500μs
-
No
-
-
-
-
Flange
Polycarbonate, Nickel Plated Brass
-
-
1 mm → 140 mm
-
-
-
RS PRO Background Suppression Photoelectric Sensor, Block Sensor
RS PRO Background Suppression Photoelectric Sensor, Block Sensor
Add to parts list
RS Stock No.: 202-4451Brand: RS PRO

€ 85.91

€ 85.91 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 85.91
Add to basket
RS Pro
-
Block
Photoelectric Sensor
-
Background Suppression
-
PNP NO/NC
-
-
-
M8 Connector
-
-
30V dc
-
-
-
-
Red Light
-25°C
-
IP67
-
100mA
-
55°C
-
CE
-
-
No
-
-
-
-
Bracket, Screw
ABS, Polycarbonate, Polymethyl Methacrylate
PSE
-
0.35 m
-
-
-
RS PRO Retroreflective Photoelectric Sensor, Cylindrical Sensor
RS PRO Retroreflective Photoelectric Sensor, Cylindrical Sensor
Add to parts list
RS Stock No.: 204-3983Brand: RS PRO

€ 60.26

€ 60.26 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 60.26
Add to basket
RS Pro
-
Cylindrical
Photoelectric Sensor
-
Retroreflective
-
PNP NO
-
-
-
Screw
-
-
30V dc
-
-
-
-
Infrared LED
-15°C
-
IP67
-
200mA
-
55°C
-
CE
8.2ms
-
No
-
-
-
-
Screw
Copper Nickel
PR18
-
3 m
M18
-
-
RS PRO Polarised Retro Reflection Photoelectric Sensor, Block Sensor
RS PRO Polarised Retro Reflection Photoelectric Sensor, Block Sensor
Add to parts list
RS Stock No.: 202-4439Brand: RS PRO

€ 87.72

€ 87.72 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 87.72
Add to basket
RS Pro
-
Block
Photoelectric Sensor
-
Polarised Retro Reflection
-
PNP NO/NC
-
-
-
Cable
-
-
30V dc
-
-
-
-
Red Light
-25°C
-
IP67
-
200mA
-
55°C
-
CE
1ms
-
No
-
-
-
-
Bracket, Screw
ABS, Polycarbonate, Polymethyl Methacrylate
PSE
-
4 m
-
-
-
RS PRO Through Beam Photoelectric Sensor, Block Sensor
RS PRO Through Beam Photoelectric Sensor, Block Sensor
Add to parts list
RS Stock No.: 202-5460Brand: RS PRO

€ 57.11

€ 57.11 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 57.11
Add to basket
RS Pro
-
Block
Photoelectric Sensor
-
Through Beam
-
Relay
-
-
-
Terminal Block
-
240V ac
240V dc
-
-
-
-
Infrared LED
-15°C
-
IP67
-
3A
-
55°C
-
CE
30ms
-
No
-
-
-
-
Bracket, Screw
ABS, Polycarbonate
PTL
-
30 m
-
-
-
RS PRO Through Beam Photoelectric Sensor, Fork Sensor
RS PRO Through Beam Photoelectric Sensor, Fork Sensor
Add to parts list
RS Stock No.: 903-3927Brand: RS PRO

€ 104.66

€ 104.66 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 104.66
Add to basket
RS Pro
-
Fork
Photoelectric Sensor
-
Through Beam
-
NPN NO/NC
-
-
-
Pre-Wired
-
-
30V dc
NPN, PNP
-
-
-
Infrared
-15°C
-
IP67
Polyvinyl Chloride
15mA
-
55°C
-
CE, IEC
1ms
-
No
-
-
-
-
Panel Mount
Aluminium Alloy
PU30
-
30 mm
-
-
-
RS PRO Retroreflective Photoelectric Sensor, Block Sensor
RS PRO Retroreflective Photoelectric Sensor, Block Sensor
Add to parts list
RS Stock No.: 729-5157Brand: RS PRO

€ 234.74

€ 234.74 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 234.74
Add to basket
RS Pro
-
Block
Photoelectric Sensor
-
Retroreflective
-
PNP
-
-
-
-
-
-
30V dc
4-Pin, M12 Connector
-
-
-
LED
-30°C
-
IP67
-
100mA
-
60°C
-
CE, E348498, NRKH7, RoHS Compliant, UL Listed (NRKH
2.5ms
-
No
-
-
-
-
Flange
ABS, Polymethyl Methacrylate
WL11-2
-
150 mm → 10 m
-
-
-
RS PRO Diffuse Reflection Photoelectric Sensor, Block Sensor
RS PRO Diffuse Reflection Photoelectric Sensor, Block Sensor
Add to parts list
RS Stock No.: 202-4427Brand: RS PRO

€ 81.68

€ 81.68 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 81.68
Add to basket
RS Pro
-
Block
Photoelectric Sensor
-
Diffuse Reflection
-
PNP NO/NC
-
-
-
M8 Connector
-
-
30V dc
-
-
-
-
Infrared LED
-25°C
-
IP67
-
200mA
-
55°C
-
CE
1ms
-
No
-
-
-
-
Bracket, Screw
Polycarbonate, ABS
PSE
-
1 m
-
-
-

...