Optical Switches, Reflective, Phototransistor Output Reflective Sensor
OPB740
Optek / TT Electronics
1:
$2.52
380 In Stock
Mouser Part No 828-OPB740
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
380 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
3.81 mm
Optical Switches, Reflective, Photo IC Output Reflective Sensor
OPB720B-12Z
Optek / TT Electronics
1:
$16.54
309 In Stock
Mouser Part No 828-OPB720B-12Z
Optek / TT Electronics
Optical Switches, Reflective, Photo IC Output Reflective Sensor
309 In Stock
1
$16.54
100
$15.28
300
$14.87
500
$14.29
25,000
Quote
25,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Photo IC Output
Reflective
1 mm to 305 mm
Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES
ROHM Semiconductor RPI-124
RPI-124
ROHM Semiconductor
1:
$1.46
5,368 In Stock
NRND
Mouser Part No 755-RPI-124
NRND
ROHM Semiconductor
Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES
5,368 In Stock
1
$1.46
10
$1.03
100
$0.77
500
$0.653
1,000
View
1,000
$0.615
2,000
$0.473
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
1 mm
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP
OPB735B
Optek / TT Electronics
1:
$19.08
93 In Stock
Mouser Part No 828-OPB735B
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP
93 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
12.7 mm
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP
OPB735A
Optek / TT Electronics
1:
$17.45
89 In Stock
Mouser Part No 828-OPB735A
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output REFLECT OBJECT SENS HIGH TEMP
89 In Stock
1
$17.45
100
$14.83
500
$14.68
2,000
Quote
2,000
Quote
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Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
12.7 mm
Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic
OPB773TZ
Optek / TT Electronics
1:
$8.29
131 In Stock
Mouser Part No 828-OPB773TZ
Optek / TT Electronics
Optical Switches, Reflective, Photo IC Output Reflective Sensor Photologic
131 In Stock
1
$8.29
100
$7.31
500
$7.05
1,000
$6.87
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Photo IC Output
Reflective
5.6 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
OPR5005
Optek / TT Electronics
1:
$3.96
259 In Stock
Mouser Part No 828-OPR5005
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
259 In Stock
Alternative Packaging
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
1.27 mm
Optical Switches, Transmissive, Phototransistor Output 0.40mm slit width 0.7mA min., 5V
RPI-121
ROHM Semiconductor
1:
$0.99
1,668 In Stock
NRND
Mouser Part No 755-RPI-121
NRND
ROHM Semiconductor
Optical Switches, Transmissive, Phototransistor Output 0.40mm slit width 0.7mA min., 5V
1,668 In Stock
1
$0.99
10
$0.686
100
$0.629
500
$0.582
2,000
View
2,000
$0.581
10,000
$0.578
24,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
0.8 mm
Optical Switches, Reflective, Phototransistor Output Mini SMD Reflective Sensor 850nm
OPR5005TR
Optek / TT Electronics
1:
$4.60
2,680 In Stock
Mouser Part No 828-OPR5005TR
Optek / TT Electronics
Optical Switches, Reflective, Phototransistor Output Mini SMD Reflective Sensor 850nm
2,680 In Stock
Alternative Packaging
1
$4.60
100
$4.13
250
$3.96
500
$3.89
1,000
$3.80
2,000
$3.80
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
1.27 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
QRE1113GR
onsemi
1:
$1.07
47,150 In Stock
42,000 On Order
Mouser Part No 512-QRE1113GR
onsemi
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
47,150 In Stock
42,000 On Order
View Dates
Stock:
47,150 Can Dispatch Immediately
On Order:
8,000 Expected 30/06/2026
34,000 Expected 21/07/2026
Factory Lead Time:
19 Weeks
1
$1.07
10
$0.69
100
$0.546
500
$0.478
1,000
$0.41
2,000
View
2,000
$0.374
5,000
$0.348
10,000
$0.344
25,000
$0.326
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
1 mm
Optical Switches, Reflective, Phototransistor Output MINI REFL SENSOR VCSEL PTR
VCNT2030
Vishay
1:
$1.20
3,814 In Stock
Mouser Part No 78-VCNT2030
Vishay
Optical Switches, Reflective, Phototransistor Output MINI REFL SENSOR VCSEL PTR
3,814 In Stock
1
$1.20
10
$1.03
100
$0.98
500
$0.893
3,000
$0.81
6,000
View
1,000
$0.846
6,000
$0.787
9,000
$0.752
24,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
Reflective
0.9 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor
TCST1103
Vishay Semiconductors
1:
$1.19
4,997 In Stock
Mouser Part No 782-TCST1103
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor
4,997 In Stock
1
$1.19
10
$0.951
100
$0.915
500
$0.864
1,020
View
1,020
$0.778
2,040
$0.775
5,100
$0.734
10,200
$0.723
25,500
Quote
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.1 mm
Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm
TCRT5000
Vishay Semiconductors
1:
$1.05
7,306 In Stock
Mouser Part No 782-TCRT5000
Vishay Semiconductors
Optical Switches, Reflective, Phototransistor Output 12mm Sense 950nm
7,306 In Stock
1
$1.05
10
$0.891
100
$0.821
500
$0.744
1,000
View
1,000
$0.714
2,500
$0.693
4,500
$0.679
9,000
$0.676
27,000
Quote
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 w/Phototrans Output
TCST2103
Vishay Semiconductors
1:
$1.17
5,064 In Stock
Mouser Part No 782-TCST2103
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
5,064 In Stock
1
$1.17
10
$0.961
100
$0.877
500
$0.864
1,020
View
1,020
$0.818
2,040
$0.806
5,100
$0.758
10,200
$0.739
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.1 mm
Optical Switches, Transmissive, Phototransistor Output Energysaving Photointerrupter
RPI-441C1E
ROHM Semiconductor
1:
$0.67
5,246 In Stock
Mouser Part No 755-RPI-441C1E
ROHM Semiconductor
Optical Switches, Transmissive, Phototransistor Output Energysaving Photointerrupter
5,246 In Stock
1
$0.67
10
$0.575
500
$0.439
1,000
$0.415
2,000
View
2,000
$0.405
5,000
$0.387
10,000
$0.379
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
4 mm
Optical Switches, Transmissive, Phototransistor Output Ultramin, SMD Type Photointerrupter
RPI-0128
ROHM Semiconductor
1:
$0.68
5,527 In Stock
60,000 Expected 07/05/2026
Mouser Part No 755-RPI-0128
ROHM Semiconductor
Optical Switches, Transmissive, Phototransistor Output Ultramin, SMD Type Photointerrupter
5,527 In Stock
60,000 Expected 07/05/2026
1
$0.68
10
$0.567
100
$0.533
500
$0.464
1,000
View
7,500
$0.31
1,000
$0.44
2,500
$0.427
5,000
$0.396
7,500
$0.31
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
1.2 mm
Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic
EE-SX951-R 1M
Omron Automation and Safety
1:
$29.00
90 In Stock
Mouser Part No 653-EESX951R1M
Omron Automation and Safety
Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic
90 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted, Through-Beam Type
Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm
TCST1230
Vishay Semiconductors
1:
$1.00
4,033 In Stock
Mouser Part No 782-TCST1230
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output 3mm Gap 950nm
4,033 In Stock
1
$1.00
10
$0.846
100
$0.809
500
$0.735
1,000
View
1,000
$0.708
4,800
$0.652
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
2.8 mm
Optical Switches, Transmissive, Phototransistor Output Quad Trans Opt Snsr 3mm gap; 0.3mm aptre
TCUT1800X01_A
Vishay Semiconductors
1:
$2.10
1,719 In Stock
Mouser Part No 78-TCUT1800X01
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Quad Trans Opt Snsr 3mm gap; 0.3mm aptre
1,719 In Stock
1
$2.10
10
$1.81
100
$1.74
500
$1.56
1,100
$1.50
2,200
View
2,200
$1.38
4,400
$1.22
9,900
$1.21
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3 mm
Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Light-ON
EE-SX4173-P2
Omron Electronics
1:
$2.84
973 In Stock
Mouser Part No 653-EE-SX4173-P2
Omron Electronics
Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Light-ON
973 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
5 mm
5 mm
Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Dark-ON
EE-SX3173-P2
Omron Electronics
1:
$2.23
1,930 In Stock
3,900 On Order
Mouser Part No 653-EE-SX3173-P2
Omron Electronics
Optical Switches, Transmissive, Phototransistor Output Photo IC 5mm slot 5V 1.4x0.5 Dark-ON
1,930 In Stock
3,900 On Order
View Dates
Stock:
1,930 Can Dispatch Immediately
On Order:
1,950 Expected 17/04/2026
1,950 Expected 01/05/2026
Factory Lead Time:
26 Weeks
1
$2.23
10
$1.86
100
$1.82
600
$1.81
2,550
$1.77
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
5 mm
5 mm
Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense
EE-SX4009-P1
Omron Electronics
1:
$3.04
1,621 In Stock
Mouser Part No 653-EE-SX4009-P1
Omron Electronics
Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense
1,621 In Stock
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
5 mm
Optical Switches, Transmissive, Phototransistor Output Dual Chnl 1.6mA AEC-Q101 Qualified
TCUT1600X01_A
Vishay Semiconductors
1:
$1.34
6,472 In Stock
Mouser Part No 78-TCUT1600X01
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Dual Chnl 1.6mA AEC-Q101 Qualified
6,472 In Stock
1
$1.34
10
$1.15
100
$1.04
500
$0.98
1,300
$0.98
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3 mm
3 mm
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
SFH 9206-6/7
ams OSRAM
1:
$1.50
3,178 In Stock
Mouser Part No 720-SFH920667
ams OSRAM
Optical Switches, Reflective, Phototransistor Output Reflective Sensor
3,178 In Stock
1
$1.50
10
$1.07
100
$0.80
500
$0.683
1,000
$0.644
2,000
View
2,000
$0.596
5,000
$0.566
10,000
$0.549
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Reflective, Phototransistor Output
5 mm
Optical Switches, Transmissive, Phototransistor Output Sg Chnl 1.6mA AEC-Q101 Qualified
TCPT1600X01_A
Vishay Semiconductors
1:
$1.74
5,549 In Stock
5,200 Expected 27/02/2026
Mouser Part No 78-TCPT1600X01
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Sg Chnl 1.6mA AEC-Q101 Qualified
5,549 In Stock
5,200 Expected 27/02/2026
1
$1.74
10
$1.19
100
$0.919
1,300
$0.781
3,900
$0.72
9,100
$0.661
Buy
Min.: 1 Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3 mm
3 mm
Israel
