Slotted Optical Switches
Slotted optical switches (also called opto switches) are devices that provide status indications (on or off) when light beams are interrupted in various types of instruments, systems and equipment.
The switches contain phototransistors, which are illuminated by infr...
Showing 1-20 of 185 products
Optek
Transistor
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Free Hanging
Wire
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-
31.75 x 3.18 x 14.1mm
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14.1mm
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-
-
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31.75mm
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+80°C
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-40°C
9.53mm
3.18mm
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OPB815WZ
-40 → +80°C
EGP 477.60
EGP 47.76 Each (In a Pack of 10) (ex VAT)
Check stock
10
Sharp
Phototransistor
1
50µs
50µs
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Surface Mount
SMD
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4
2.6 x 4.5 x 2.9mm
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2.9mm
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-
-
-
2.6mm
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+85°C
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-25°C
2mm
4.5mm
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-
-25 → +85°C
EGP 841.40
EGP 168.28 Each (In a Pack of 5) (ex VAT)
Check stock
5
Kingbright
Phototransistor
1
8000ns
10000ns
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Surface Mount
SMD
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4
4 x 6 x 5mm
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5mm
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-
-
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4mm
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+85°C
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-40°C
3mm
6mm
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-
-40 → +85°C
Vishay
Transistor
1
9µs
16µs
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Surface Mount
SMD
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6
5.5 x 4 x 5.7mm
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5.7mm
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-
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5.5mm
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105°C
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-40°C
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4mm
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-
-40 → +105°C
EGP 453.90
EGP 90.78 Each (In a Pack of 5) (ex VAT)
Check stock
5
Vishay
Phototransistor
1
10µs
8µs
-
Through Hole
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-
4
11.9 x 6.3 x 11.1mm
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11.1mm
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-
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11.9mm
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+85°C
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-55°C
3.1mm
6.3mm
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-
-55 → +85°C
EGP 489.40
EGP 48.94 Each (In a Pack of 10) (ex VAT)
Check stock
10
Sharp
Phototransistor
1
50µs
50µs
-
Through Hole
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-
4
2.6 x 4.5 x 2.9mm
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2.9mm
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-
-
-
2.6mm
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+85°C
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-25°C
2mm
4.5mm
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-
-25 → +85°C
Omron
Open Collector
1
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Through Hole
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5
11 x 8 x 9.7mm
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9.7mm
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-
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11mm
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+75°C
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-40°C
8mm
8mm
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EE-SX
-40 → +75°C
Optek
Phototransistor
1
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Screw Mount
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4
32 x 6.6 x 14.35mm
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14.35mm
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-
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32mm
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+80°C
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-40°C
9.53mm
6.6mm
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-
-40 → +80°C
EGP 867.30
EGP 173.46 Each (In a Pack of 5) (ex VAT)
Check stock
5
Sharp
Photologic, Pull Up
1
0.1µs
0.05µs
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Screw Mount
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-
5
18 x 12.2 x 10mm
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10mm
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-
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18mm
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+85°C
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-25°C
3mm
12.2mm
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-
-25 → +85°C
Sharp
Phototransistor
1
3µs
4µs
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Snap-In
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-
5
27.1 x 9.8 x 16.3mm
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16.3mm
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-
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-
27.1mm
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-30°C
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+95°C
4.3mm
9.8mm
Analogue
GP1S173L
-30 → +95°C
Vishay
Phototransistor
1
10 μ
8µs
-
Through Hole
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4
11.9 x 6.3 x 11.1mm
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11.1mm
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-
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11.9mm
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85°C
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-55°C
3.1mm
6.3mm
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-
-55 → +85°C
EGP 316.35
EGP 63.27 Each (In a Pack of 5) (ex VAT)
Check stock
5
Sharp
Phototransistor
1
50µs
50µs
-
Through Hole
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-
4
5.5 x 2.6 x 4.8mm
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4.8mm
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-
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-
5.5mm
-
+85°C
-
-25°C
3mm
2.6mm
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-
-25 → +85°C
Optek
Phototransistor
1
-
-
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Through Hole
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4
10.16 x 5.59 x 9.52mm
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9.52mm
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-
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10.16mm
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+100°C
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-40°C
4.83mm
5.59mm
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-
-40 → +100°C
Optek
Phototransistor
1
-
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Through Hole
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4
12.19 x 10.92 x 8.89mm
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8.89mm
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-
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12.19mm
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+100°C
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-40°C
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10.92mm
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-
-40 → +100°C
Optek
Buffer, Open-Collector with 10K Pull-Up Resistor
1
50ns
50ns
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Through Hole
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5
30.73 x 6.35 x 25.65mm
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25.65mm
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-
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30.73mm
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+85°C
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-40°C
5.08mm
6.35mm
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-
-40 → +85°C
EGP 467.95
EGP 93.59 Each (In a Pack of 5) (ex VAT)
Check stock
5
Vishay
Phototransistor
1
10µs
8µs
-
Through Hole
-
-
4
24.5 x 6.3 x 11.1mm
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11.1mm
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-
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24.5mm
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+85°C
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-55°C
3.1mm
6.3mm
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-
-55 → +85°C
...