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Photoelectric Sensors
Photoelectric sensors detect and measure physical objects or quantities by emitting a field or beam of electromagnetic radiation, an object is detected by measuring alterations in the return signal. There are 3 main types of photoelectric sensors which provide reliable detection, these are through-beam, retro-reflective and diffuse. The basic function of each is to detect the presence or absence o...
Showing 1-20 of 3438 products
RS Stock No. 202-4444
Brand RS PRO
£ 33.33
Each
Check stock
1
RS Pro
Block
Through Beam Receiver
10 m
PNP NO/NC
M8 Connector
-
-
-
M8 Connector
-
-
-
-
-
-
-
-
PSE
-
-
-
-
RS Stock No. 202-4447
Brand RS PRO
£ 22.20
Each
Check stock
1
RS Pro
Block
Through Beam Emitter
10 m
-
M8 Connector
-
-
-
M8 Connector
-
-
-
-
-
-
-
-
PSE
-
-
-
-
RS Stock No. 200-9748
Brand Sick
Manufacturers Part No. WTB26I-24161120A00
£ 280.69
Each
Check stock
1
Sick
Block
Background Suppression
2 m
NPN, PNP, PUSH/PULL
Cable 2 m
-
-
-
-
-
-
-
-
IO-Link
-
-
-
W16
-
-
-
-
RS Stock No. 200-9746
Brand Sick
Manufacturers Part No. WTB16I-24161120A00
£ 258.49
Each
Check stock
1
Sick
Block
Background Suppression
2 m
NPN, PNP, PUSH/PULL
M12 4 Pin Connector
-
-
-
-
-
-
-
-
IO-Link V1.1
-
-
-
W16
-
-
-
-
RS Stock No. 205-4793
Brand Sick
Manufacturers Part No. GRL18S-P2336
£ 71.15
Each
Check stock
1
Sick
Barrel
Retroreflective
7.2 m
PNP
M12 Connector
-
-
30V
3 Pin Connector
PinPoint LED
IP67
-
500 μs
-
-
+55°C
Plastic
GR18S
-25°C
-
-
-
RS Stock No. 205-4804
Brand Sick
Manufacturers Part No. GRL18S-F2336
£ 71.15
Each
Check stock
1
Sick
Barrel
Retroreflective
7.2 m
PNP
M12 Connector
-
-
30V
3 Pin Connector
PinPoint LED
IP67
-
500 μs
-
-
+55°C
Plastic
GR18S
-25°C
-
-
-
RS Stock No. 180-6350
Brand Sick
Manufacturers Part No. WLA16P-24162100A00
£ 194.52
Each
Check stock
1
Sick
Block
Retroreflective
0 → 10 m
NPN/PNP
M12 Connector
-
-
30V
M12 4 Pin Connector
LED
IP66, IP67, IP69K
100 mA
<500 μs
-
Panel Mount
+60°C
Plastic, Vistal
W16
-40°C
-
-
CE Certified, cULus Recognized, UL NRKH.E181493, UL NRKH7.E181493
RS Stock No. 202-4459
Brand RS PRO
£ 53.09
Each
Check stock
1
RS Pro
Block
Polarised Retro Reflection
3 m
PNP NO/NC
Cable 2 m
-
-
-
Cable 2 m
-
-
-
-
-
-
-
-
PSR
-
-
-
-
RS Stock No. 180-6349
Brand Sick
Manufacturers Part No. WTB16P-24161120A00
£ 258.49
Each
Check stock
1
Sick
Block
Background Suppression
10 mm → 1 m
NPN/PNP
M12 Connector
-
-
30V
M12 4 Pin Connector
LED
IP66, IP67
100 mA
<500 μs
-
Panel Mount
+60°C
Plastic, Vistal
W16
-40°C
-
-
CE Certified, cULus Recognized, UL NRKH.E181493, UL NRKH7.E181493
RS Stock No. 212-3146
Brand Sick
Manufacturers Part No. GRTE18S-P2317
£ 69.85
Each
Check stock
1
Sick
Barrel
Energetic
3 mm → 115 mm
Light Switching, PNP
M12 Connector
Light Switching
-
30V
3 Pin Connector
-
IP67
100 mA
0.001 seconds
-
-
+55 °C
Plastic
GR18S
-25 °C
-
-
-
RS Stock No. 212-3152
Brand Sick
Manufacturers Part No. GRTE18S-P2347
£ 69.85
Each
Check stock
1
Sick
Barrel
Energetic
5 mm → 550 mm
Light Switching, PNP
M12 Connector
Light Switching
-
30V
3 Pin Connector
-
IP67
100 mA
0.001 seconds
-
-
+55 °C
Plastic
GR18S
-25 °C
-
-
-
RS Stock No. 180-6364
Brand Sick
Manufacturers Part No. WL9M4-3P2232
£ 186.68
Each
Check stock
1
Sick
Block
Retroreflective
0 → 5 m
PNP
M8 4 Pin Connector
-
-
30V
M8 4 Pin Connector
LED
IP66, IP67, IP69K
100 mA
<500 μs
-
Panel Mount
+60°C
Plastic, Vistal
W9-3
-40°C
-
-
CE Certified, cULus Recognized, UL NRKH.E181493
RS Stock No. 212-2954
Brand Sick
Manufacturers Part No. WS/WE150-P430
£ 215.42
Each
Check stock
1
Sick
Block
Through Beam
0 → 4.4 m
Light/dark Switching, PNP
M8 Connector
-
-
30V
4 Pin Connector
Polarized Red Light
IP67
100 mA
0.0005 seconds
-
-
+55 °C
Plastic
W150
-25 °C
-
-
-
RS Stock No. 204-3999
Brand RS PRO
£ 31.57
Each
Check stock
1
RS Pro
Barrel
Through Beam
20 m
PNP NO/NC
Cable 2 m
-
-
30V
Cable 2 m
LED
IP67
-
<8.2 m/s
-
Screw Nut
+55°C
Nickel Copper Alloy
PR18
-15°C
-
-
-
RS Stock No. 202-4451
Brand RS PRO
£ 60.43
Each
Check stock
1
RS Pro
Block
Background Suppression
350 mm
PNP NO/NC
M8 Connector
-
-
-
M8 Connector
-
-
-
-
-
-
-
-
PSE
-
-
-
-
RS Stock No. 205-5200
Brand Sick
Manufacturers Part No. WL9-3P2232
£ 186.68
Each
Check stock
1
Sick
Block
Retroreflective
5 m
PNP
M8 Connector
-
-
30V
4 Pin Connector
LED
IP66, IP67, IP69K
-
500 μs
-
-
+60°C
Plastic
W9
-40°C
-
-
-
RS Stock No. 204-3983
Brand RS PRO
£ 40.92
Each
Check stock
1
RS Pro
Barrel
Retroreflective
3 m
PNP NO
M12 Connector
-
-
30V
M12 Connector
Yellow LED
IP67
-
<8.2 m/s
-
Screw Nut
+55°C
Nickel Copper Alloy
PR18
-15°C
-
-
-
RS Stock No. 202-4439
Brand RS PRO
£ 60.43
Each
Check stock
1
RS Pro
Block
Polarised Retro Reflection
4 m
PNP NO/NC
Cable 2 m
-
-
-
Cable 2 m
-
-
-
-
-
-
-
-
PSE
-
-
-
-
RS Stock No. 202-5460
Brand RS PRO
£ 38.79
Each
Check stock
1
RS Pro
Block
Through Beam
30 m
Relay
Terminal Block
-
240V
240V
Terminal
Infrared LED
IP67
-
<30 m/s
-
Screw
+55°C
ABS, PC
-
-15°C
-
-
CE
RS Stock No. 179-5342
Brand Idec
Manufacturers Part No. SA1U-T50MWT
£ 97.45
Each
Check stock
1
Idec
Block
Through Beam
50 m
NPN/PNP
5 Terminal Screw
-
-
30V
Spring Up
Infrared
IP67
100 mA
1 ms
-
Flange Mount
+60°C
PBT
SA1U
-25°C
-
-
CE Certified, cULus Listed
...