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 176 products
P.O.A.
Check stock
1300
Vishay
Transistor
2
9µs
16µs
Surface Mount
-
SMD
-
6
5.5 x 4 x 5.7mm
-
-
5.7mm
-
-
5.5mm
-
-
105°C
-
-40°C
-
4mm
-
-40 → +105°C
-
P.O.A.
Check stock
1
P.O.A.
Check stock
1
Optek
Transistor
-
-
-
Free Hanging
-
Wire
-
-
31.75 x 3.18 x 14.1mm
-
-
14.1mm
-
-
31.75mm
-
-
+80°C
-
-40°C
9.53mm
3.18mm
OPB815WZ
-40 → +80°C
-
P.O.A.
Check stock
10
Sharp
Phototransistor
1
50µs
50µs
Surface Mount
-
SMD
-
4
2.6 x 4.5 x 2.9mm
-
-
2.9mm
-
-
2.6mm
-
-
+85°C
-
-25°C
2mm
4.5mm
-
-25 → +85°C
-
P.O.A.
Check stock
5
Kingbright
Phototransistor
1
8000ns
10000ns
Surface Mount
-
SMD
-
4
4 x 6 x 5mm
-
-
5mm
-
-
4mm
-
-
+85°C
-
-40°C
3mm
6mm
-
-40 → +85°C
-
P.O.A.
Check stock
1300
Vishay
Transistor
1
9µs
16µs
Surface Mount
-
SMD
-
6
5.5 x 4 x 5.7mm
-
-
5.7mm
-
-
5.5mm
-
-
105°C
-
-40°C
-
4mm
-
-40 → +105°C
-
P.O.A.
Check stock
5
Vishay
Phototransistor
1
10µs
8µs
Through Hole
-
-
-
4
11.9 x 6.3 x 11.1mm
-
-
11.1mm
-
-
11.9mm
-
-
+85°C
-
-55°C
3.1mm
6.3mm
-
-55 → +85°C
-
P.O.A.
Check stock
10
Sharp
Phototransistor
1
50µs
50µs
Through Hole
-
-
-
4
2.6 x 4.5 x 2.9mm
-
-
2.9mm
-
-
2.6mm
-
-
+85°C
-
-25°C
2mm
4.5mm
-
-25 → +85°C
-
P.O.A.
Check stock
1
Omron
Open Collector
1
-
-
Through Hole
-
-
-
5
11 x 8 x 9.7mm
-
-
9.7mm
-
-
11mm
-
-
+75°C
-
-40°C
8mm
8mm
EE-SX
-40 → +75°C
-
P.O.A.
Check stock
2
ROHM
Phototransistor
1
10000ns
10000ns
Through Hole
-
-
-
4
13.8 x 6 x 10mm
-
-
10mm
-
-
13.8mm
-
-
+85°C
-
-25°C
5mm
6mm
-
-25 → +85°C
-
P.O.A.
Check stock
25
Optek
Phototransistor
1
-
-
Screw Mount
-
-
-
4
32 x 6.6 x 14.35mm
-
-
14.35mm
-
-
32mm
-
-
+80°C
-
-40°C
9.53mm
6.6mm
-
-40 → +80°C
-
P.O.A.
Check stock
5
Sharp
Photologic, Pull Up
1
0.1µs
0.05µs
Screw Mount
-
-
-
5
18 x 12.2 x 10mm
-
-
10mm
-
-
18mm
-
-
+85°C
-
-25°C
3mm
12.2mm
-
-25 → +85°C
-
P.O.A.
Check stock
30
P.O.A.
Check stock
200
Sharp
Phototransistor
1
3µs
4µs
Snap-In
-
-
-
5
27.1 x 9.8 x 16.3mm
-
-
16.3mm
-
-
27.1mm
-
-
-30°C
-
+95°C
4.3mm
9.8mm
GP1S173L
-30 → +95°C
Analogue
P.O.A.
Check stock
200
P.O.A.
Check stock
85
Vishay
Phototransistor
1
10 μ
8µs
Through Hole
-
-
-
4
11.9 x 6.3 x 11.1mm
-
-
11.1mm
-
-
11.9mm
-
-
85°C
-
-55°C
3.1mm
6.3mm
-
-55 → +85°C
-
P.O.A.
Check stock
5
Sharp
Phototransistor
1
50µs
50µs
Through Hole
-
-
-
4
5.5 x 2.6 x 4.8mm
-
-
4.8mm
-
-
5.5mm
-
-
+85°C
-
-25°C
3mm
2.6mm
-
-25 → +85°C
-
P.O.A.
Check stock
5
Optek
Phototransistor
1
-
-
Through Hole
-
-
-
4
10.16 x 5.59 x 9.52mm
-
-
9.52mm
-
-
10.16mm
-
-
+100°C
-
-40°C
4.83mm
5.59mm
-
-40 → +100°C
-
P.O.A.
Check stock
250
P.O.A.
Check stock
1
Optek
Phototransistor
1
-
-
Through Hole
-
-
-
4
12.19 x 10.92 x 8.89mm
-
-
8.89mm
-
-
12.19mm
-
-
+100°C
-
-40°C
-
10.92mm
-
-40 → +100°C
-
...