Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter
GP1S194HCZ0F
Sharp Microelectronics
1:
HK$6.58
6,076 In Stock
Mouser Part No 852-GP1S194HCZ0F
Sharp Microelectronics
Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter
6,076 In Stock
1
HK$6.58
10
HK$4.56
100
HK$3.33
600
HK$2.78
1,000
View
1,000
HK$2.60
2,600
HK$2.44
5,000
HK$2.31
10,000
HK$2.15
25,000
HK$2.08
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
Optical Switches, Specialised .2_ Slot Infrared PIN photodiode
OPB621
Optek / TT Electronics
1:
HK$17.34
439 In Stock
Mouser Part No 828-OPB621
Optek / TT Electronics
Optical Switches, Specialised .2_ Slot Infrared PIN photodiode
439 In Stock
1
HK$17.34
100
HK$15.54
300
HK$15.45
500
HK$15.12
1,000
View
1,000
HK$14.55
2,000
HK$14.47
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Specialized
Transmissive
4.83 mm
Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTOINTERRUPTER LED
ATIR0811S
Kingbright
1:
HK$6.74
1,179 In Stock
Mouser Part No 604-ATIR0811S
Kingbright
Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTOINTERRUPTER LED
1,179 In Stock
1
HK$6.74
10
HK$5.67
100
HK$5.42
500
HK$4.77
1,000
View
1,000
HK$4.49
1,500
HK$4.24
4,500
HK$4.00
10,500
HK$3.88
24,000
HK$3.83
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
Optical Switches, Reflective, Phototransistor Output Reflective Optical Sensor w/Trans Out
360°
+3 images
CNY70
Vishay Semiconductors
1:
HK$10.69
6,551 In Stock
Mouser Part No 782-CNY70
Vishay Semiconductors
Optical Switches, Reflective, Phototransistor Output Reflective Optical Sensor w/Trans Out
6,551 In Stock
1
HK$10.69
10
HK$7.13
100
HK$6.70
500
HK$6.07
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
0 mm to 5 mm
Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm
TCRT5000
Vishay Semiconductors
1:
HK$11.92
3,169 In Stock
9,000 Expected 14/8/2026
Mouser Part No 782-TCRT5000
Vishay Semiconductors
Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm
3,169 In Stock
9,000 Expected 14/8/2026
1
HK$11.92
10
HK$8.47
100
HK$7.50
500
HK$6.42
1,000
View
1,000
HK$6.33
9,000
HK$5.23
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
0.2 mm to 15 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor
TCST1103
Vishay Semiconductors
1:
HK$10.77
3,871 In Stock
7,140 Expected 28/8/2026
Mouser Part No 782-TCST1103
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor
3,871 In Stock
7,140 Expected 28/8/2026
1
HK$10.77
10
HK$9.21
100
HK$8.20
500
HK$7.64
1,020
View
1,020
HK$7.00
2,040
HK$6.57
5,100
HK$6.51
10,200
HK$6.22
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.1 mm
Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm
TCST1230
Vishay Semiconductors
1:
HK$14.88
7,002 In Stock
Mouser Part No 782-TCST1230
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm
7,002 In Stock
1
HK$14.88
10
HK$10.19
100
HK$7.64
500
HK$6.54
1,000
View
1,000
HK$6.18
2,500
HK$5.88
4,800
HK$5.61
9,600
HK$5.51
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
2.8 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
TCST2103
Vishay Semiconductors
1:
HK$13.40
4,904 In Stock
1,020 Expected 19/8/2026
Mouser Part No 782-TCST2103
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
4,904 In Stock
1,020 Expected 19/8/2026
1
HK$13.40
10
HK$9.54
100
HK$8.47
500
HK$7.32
1,020
HK$7.15
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.1 mm
Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor
QRE1113
onsemi
1:
HK$6.58
13,751 In Stock
Mouser Part No 512-QRE1113
onsemi
Optical Switches, Reflective, Phototransistor Output Reflective Object Sensor
13,751 In Stock
1
HK$6.58
10
HK$5.54
100
HK$4.94
Buy
Min.: 1 Mult.: 1
Max.: 250
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
1 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
TCST2300
Vishay Semiconductors
1:
HK$11.18
2,062 In Stock
Mouser Part No 782-TCST2300
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
2,062 In Stock
1
HK$11.18
10
HK$9.29
100
HK$9.12
500
HK$8.07
1,020
View
1,020
HK$7.82
2,040
HK$7.20
5,100
HK$7.07
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.1 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
TCST1202
Vishay Semiconductors
1:
HK$11.51
1,437 In Stock
Mouser Part No 782-TCST1202
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
1,437 In Stock
1
HK$11.51
10
HK$9.54
100
HK$8.38
500
HK$7.17
1,020
View
1,020
HK$6.68
2,040
HK$6.46
5,100
HK$6.19
10,200
HK$5.84
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.1 mm
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space
LITEON LTH-301-32
LTH-301-32
LITEON
1:
HK$9.04
257 In Stock
1,265 Expected 17/11/2026
Mouser Part No 859-LTH-301-32
LITEON
Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space
257 In Stock
1,265 Expected 17/11/2026
1
HK$9.04
10
HK$6.79
110
HK$6.44
550
HK$5.63
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
15 mm
15 mm
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
OPB615
Optek / TT Electronics
1:
HK$18.58
1,095 In Stock
Mouser Part No 828-OPB615
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
1,095 In Stock
1
HK$18.58
100
HK$16.77
500
HK$16.28
1,000
HK$15.62
2,000
HK$15.45
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.81 mm
Optical Switches, Transmissive, Photo IC Output Output Photologic Input Diode
OPB625
Optek / TT Electronics
1:
HK$19.81
1,617 In Stock
1,500 Expected 3/9/2026
Mouser Part No 828-OPB625
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Output Photologic Input Diode
1,617 In Stock
1,500 Expected 3/9/2026
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
4.83 mm
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
OPB666N
Optek / TT Electronics
1:
HK$27.29
1,429 In Stock
Mouser Part No 828-OPB666N
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
1,429 In Stock
1
HK$27.29
100
HK$24.82
500
HK$23.92
1,000
HK$23.59
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Optical Switches, Transmissive, Phototransistor Output Rbe Transistor type 0.15 inch Slot Width
OPB610
Optek / TT Electronics
1:
HK$13.32
707 In Stock
3,000 Expected 16/11/2026
Mouser Part No 828-OPB610
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Rbe Transistor type 0.15 inch Slot Width
707 In Stock
3,000 Expected 16/11/2026
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.8 mm
3.8 mm
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
OPB616
Optek / TT Electronics
1:
HK$18.41
410 In Stock
Mouser Part No 828-OPB616
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
410 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.81 mm
Optical Switches, Transmissive, Photo IC Output SLOTTED SWITCH PCB
OPB626
Optek / TT Electronics
1:
HK$19.97
430 In Stock
Mouser Part No 828-OPB626
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output SLOTTED SWITCH PCB
430 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
4.83 mm
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
OPB627
Optek / TT Electronics
1:
HK$19.73
407 In Stock
575 On Order
Mouser Part No 828-OPB627
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
407 In Stock
575 On Order
View Dates
Stock:
407 Can Dispatch Immediately
On Order:
75 Pending
500 Expected 16/11/2026
Factory Lead Time:
18 Weeks
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
4.83 mm
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
OPB628
Optek / TT Electronics
1:
HK$18.66
109 In Stock
Mouser Part No 828-OPB628
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
109 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
4.83 mm
Optical Switches, Transmissive, Photo IC Output Photo transistor Slotted Opt Switch
OPB660N
Optek / TT Electronics
1:
HK$22.77
303 In Stock
Mouser Part No 828-OPB660N
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Photo transistor Slotted Opt Switch
303 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
OPB665N
Optek / TT Electronics
1:
HK$26.39
296 In Stock
Mouser Part No 828-OPB665N
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
296 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
TCST1300
Vishay Semiconductors
1:
HK$10.11
2,112 In Stock
5,100 Expected 18/9/2026
Mouser Part No 782-TCST1300
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
2,112 In Stock
5,100 Expected 18/9/2026
1
HK$10.11
10
HK$8.30
100
HK$7.95
500
HK$7.12
1,020
View
1,020
HK$6.72
2,040
HK$6.39
5,100
HK$6.11
10,200
HK$5.80
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.1 mm
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 2.0mm gap
GP1S093HCZ0F
Sharp Microelectronics
1:
HK$6.58
8,760 Expected 12/11/2026
Mouser Part No 852-GP1S093HCZ0F
Sharp Microelectronics
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 2.0mm gap
8,760 Expected 12/11/2026
1
HK$6.58
10
HK$4.78
100
HK$3.48
500
HK$2.91
1,000
View
1,000
HK$2.72
2,500
HK$2.56
5,000
HK$2.42
10,000
HK$2.24
25,000
HK$2.18
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
2 mm
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 3.0mm gap
GP1S094HCZ0F
Sharp Microelectronics
1:
HK$4.11
9,998 Expected 27/8/2026
Mouser Part No 852-GP1S094HCZ0F
Sharp Microelectronics
Optical Switches, Transmissive, Phototransistor Output Photointerrupter 3.0mm gap
9,998 Expected 27/8/2026
1
HK$4.11
10
HK$3.40
100
HK$3.24
500
HK$2.88
1,000
View
1,000
HK$2.73
2,500
HK$2.65
5,000
HK$2.47
10,000
HK$2.46
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3 mm
Hong Kong
