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
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
-
-
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
-40 → +80°C
-
OPB815WZ
BD 4.114
BD 0.411 Each (In a Pack of 10) (Exc. Vat)
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
-
-
BD 6.202
BD 1.241 Each (In a Pack of 5) (Exc. Vat)
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
-
-
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
-
-
BD 2.904
BD 0.581 Each (In a Pack of 5) (Exc. Vat)
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
-
-
BD 2.965
BD 0.297 Each (In a Pack of 10) (Exc. Vat)
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
-
-
Omron
Open Collector
1
-
-
Through Hole
-
-
-
5
11 x 8 x 9.7mm
-
9.7mm
-
-
-
-
11mm
+75°C
-
-40°C
-
8mm
8mm
-40 → +75°C
-
EE-SX
BD 0.799
BD 0.399 Each (In a Pack of 2) (Exc. Vat)
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
-
-
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
-
-
BD 7.502
BD 1.500 Each (In a Pack of 5) (Exc. Vat)
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
-
-
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
-30 → +95°C
Analogue
GP1S173L
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
-
-
BD 2.752
BD 0.550 Each (In a Pack of 5) (Exc. Vat)
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
-
-
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
-
-
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
-
-
...