Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB990P51Z
Optek / TT Electronics
1:
$5.63
188 In Stock
200 Expected 28/08/2026
Mouser Part No
828-OPB990P51Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
188 In Stock
200 Expected 28/08/2026
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB990P55Z
Optek / TT Electronics
1:
$6.36
217 In Stock
Mouser Part No
828-OPB990P55Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
217 In Stock
1
$6.36
100
$6.08
300
$6.03
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB991P11Z
Optek / TT Electronics
1:
$6.11
17 In Stock
Mouser Part No
828-OPB991P11Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
17 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB991T55Z
Optek / TT Electronics
1:
$5.58
152 In Stock
200 Expected 15/10/2026
Mouser Part No
828-OPB991T55Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
152 In Stock
200 Expected 15/10/2026
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB992L51Z
Optek / TT Electronics
1:
$5.93
75 In Stock
Mouser Part No
828-OPB992L51Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
75 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB992T11Z
Optek / TT Electronics
1:
$6.25
92 In Stock
Mouser Part No
828-OPB992T11Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
92 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB992T51Z
Optek / TT Electronics
1:
$5.93
17 In Stock
200 Expected 24/09/2026
Mouser Part No
828-OPB992T51Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
17 In Stock
200 Expected 24/09/2026
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB993T51Z
Optek / TT Electronics
1:
$5.92
177 In Stock
Mouser Part No
828-OPB993T51Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
177 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON
EE-SX4320
Omron Electronics
1:
$2.61
12,000 Expected 02/10/2026
Mouser Part No
653-EESX4320
Omron Electronics
Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON
12,000 Expected 02/10/2026
1
$2.61
10
$2.26
100
$2.17
500
$2.07
2,000
$2.07
10,000
Quote
10,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
2 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB365N11
Optek / TT Electronics
1:
$4.08
148 In Stock
Mouser Part No
828-OPB365N11
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
148 In Stock
1
$4.08
100
$3.46
500
$3.04
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.18 mm
3.18 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB370L55
Optek / TT Electronics
1:
$2.91
11 In Stock
Mouser Part No
828-OPB370L55
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
11 In Stock
1
$2.91
100
$2.75
300
$2.70
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.18 mm
3.18 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB827A
Optek / TT Electronics
1:
$3.08
11 In Stock
Mouser Part No
828-OPB827A
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
11 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.05 mm
3.05 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB865T11
Optek / TT Electronics
1:
$3.85
52 In Stock
Mouser Part No
828-OPB865T11
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
52 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.18 mm
3.18 mm
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
OPB870N55
Optek / TT Electronics
1:
$2.69
222 In Stock
Mouser Part No
828-OPB870N55
Optek / TT Electronics
Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch
222 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.18 mm
3.18 mm
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch
OPB472N11
Optek / TT Electronics
1:
$3.17
17 In Stock
Mouser Part No
828-OPB472N11
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch
17 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB962T55
Optek / TT Electronics
1:
$3.65
38 In Stock
Mouser Part No
828-OPB962T55
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
38 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
OPB980P55Z
Optek / TT Electronics
1:
$6.21
75 In Stock
Mouser Part No
828-OPB980P55Z
Optek / TT Electronics
Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
75 In Stock
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
3.18 mm
Optical Switches, Transmissive, Phototransistor Output 1CH 0.3mm APERT SENSOR TRANS
TCPT1350X01
Vishay Semiconductors
1:
$0.92
6,585 Expected 17/07/2026
Mouser Part No
78-TCPT1350X01
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output 1CH 0.3mm APERT SENSOR TRANS
6,585 Expected 17/07/2026
1
$0.92
10
$0.782
100
$0.747
500
$0.668
2,000
$0.605
4,000
View
1,000
$0.635
4,000
$0.575
10,000
$0.475
24,000
$0.471
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3 mm
Optical Switches, Transmissive, Phototransistor Output Transmissive Optical Sensor
+1 image
TCPT1300X01
Vishay Semiconductors
1:
$1.00
9,959 Expected 24/07/2026
Mouser Part No
782-TCPT1300
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Transmissive Optical Sensor
9,959 Expected 24/07/2026
1
$1.00
10
$0.851
100
$0.779
500
$0.694
2,000
$0.586
4,000
View
1,000
$0.664
4,000
$0.562
10,000
$0.542
24,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3 mm
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
TCST1300
Vishay Semiconductors
1:
$1.23
2,062 Expected 31/07/2026
Mouser Part No
782-TCST1300
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
2,062 Expected 31/07/2026
1
$1.23
10
$1.01
100
$0.967
500
$0.887
1,020
View
1,020
$0.843
2,040
$0.80
5,100
$0.765
10,200
$0.726
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
TCST2202
Vishay Semiconductors
1:
$1.23
2,040 Expected 21/08/2026
Mouser Part No
782-TCST2202
Vishay Semiconductors
Optical Switches, Transmissive, Phototransistor Output Trans Optical Sensor w/Phototrans Output
2,040 Expected 21/08/2026
1
$1.23
10
$1.01
100
$0.968
500
$0.864
1,020
View
1,020
$0.84
5,100
$0.808
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.1 mm
Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM
EE-SV3
Omron Electronics
1:
$5.78
1,283 On Order
Mouser Part No
653-EE-SV3
Omron Electronics
Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM
1,283 On Order
View Dates
On Order:
83 Expected 23/07/2026
1,200 Expected 04/09/2026
Factory Lead Time:
26 Weeks
1
$5.78
10
$4.93
100
$4.65
500
$4.55
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.4 mm
3.4 mm
Optical Switches, Transmissive, Phototransistor Output Transmissive PCB 3.4mm slot
EE-SV3-B
Omron Electronics
1:
$3.42
600 On Order
Mouser Part No
653-EE-SV3-B
Omron Electronics
Optical Switches, Transmissive, Phototransistor Output Transmissive PCB 3.4mm slot
600 On Order
View Dates
On Order:
200 Expected 18/09/2026
200 Expected 20/11/2026
200 Expected 08/01/2027
Factory Lead Time:
26 Weeks
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
3.4 mm
Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR
EE-SX1042
Omron Electronics
1:
$2.68
1,581 Expected 13/11/2026
Mouser Part No
653-EE-SX1042
Omron Electronics
Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR
1,581 Expected 13/11/2026
1
$2.68
10
$2.26
100
$2.15
600
$1.94
1,000
View
1,000
$1.86
3,000
$1.78
5,000
$1.75
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Phototransistor Output
Transmissive, Slotted
5 mm
5 mm
Optical Switches, Transmissive, Photo IC Output NON-AMPLIFIED PHOTOMICROSENSOR
EE-SX3009-P1
Omron Electronics
1:
$4.80
1,326 On Order
Mouser Part No
653-EE-SX3009-P1
Omron Electronics
Optical Switches, Transmissive, Photo IC Output NON-AMPLIFIED PHOTOMICROSENSOR
1,326 On Order
View Dates
On Order:
126 Expected 14/08/2026
1,200 Expected 18/09/2026
Factory Lead Time:
26 Weeks
1
$4.80
10
$4.17
100
$3.83
500
$3.53
1,000
View
1,000
$3.39
2,500
$3.36
Buy
Min.: 1
Mult.: 1
Details
Optical Switches, Transmissive, Photo IC Output
Transmissive, Slotted
5 mm