LOGO
Total0Items      Cart Subtotal:$0
LOGO
ImageMfr. Part #DescriptionPricing (USD)Qty.Purchase quantityBuy & Rfq
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB877T55

TT Electronics/Optek Technology

1:$1.5478

In Stock:584

OPB877T55

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.5478
100+:$1.4513
250+:$1.3955
500+:$1.3498
1000+:$1.2940
2500+:$1.2749
In Stock:584
Minimum:1
Multiples:1
-+
Ext. Price:$1.5
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB871T55

TT Electronics/Optek Technology

1:$1.4361

In Stock:183

OPB871T55

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.4361
100+:$1.3396
250+:$1.2894
500+:$1.2448
1000+:$1.1945
2500+:$1.1722
In Stock:183
Minimum:1
Multiples:1
-+
Ext. Price:$1.4
Optical Sensor Through Beam 0.090" (2.29mm) 2 NPN PCB Mount
OPB826SD

TT Electronics/Optek Technology

1:$5.5464

In Stock:111

OPB826SD

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.090" (2.29mm) 2 NPN PCB Mount

Datasheet
1+:$5.5464
100+:$5.2301
250+:$5.0292
500+:$4.8450
1000+:$4.6720
In Stock:111
Minimum:1
Multiples:1
-+
Ext. Price:$5.5
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB380T11Z

TT Electronics/Optek Technology

1:$2.8872

In Stock:115

OPB380T11Z

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$2.8872
100+:$2.6960
250+:$2.5900
500+:$2.4951
1000+:$2.4058
In Stock:115
Minimum:1
Multiples:1
-+
Ext. Price:$2.9
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB360T55

TT Electronics/Optek Technology

1:$1.3902

In Stock:325

OPB360T55

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.3902
100+:$1.3117
250+:$1.2615
500+:$1.2168
1000+:$1.1722
2500+:$1.1512
In Stock:325
Minimum:1
Multiples:1
-+
Ext. Price:$1.4
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB840L55

TT Electronics/Optek Technology

1:$1.7203

In Stock:490

OPB840L55

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.7203
100+:$1.6020
250+:$1.5350
500+:$1.4848
1000+:$1.4290
2500+:$1.4024
In Stock:490
Minimum:1
Multiples:1
-+
Ext. Price:$1.7
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB852A1

TT Electronics/Optek Technology

1:$1.5478

In Stock:456

OPB852A1

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.5478
100+:$1.4401
250+:$1.3899
500+:$1.3341
1000+:$1.2894
2500+:$1.2629
In Stock:456
Minimum:1
Multiples:1
-+
Ext. Price:$1.5
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB865T55

TT Electronics/Optek Technology

1:$1.9077

In Stock:447

OPB865T55

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.9077
100+:$1.7750
250+:$1.7136
500+:$1.6522
1000+:$1.5908
2500+:$1.5559
In Stock:447
Minimum:1
Multiples:1
-+
Ext. Price:$1.9
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor Module, Pre-wired
OPB881L55Z

TT Electronics/Optek Technology

1:$2.6592

In Stock:248

OPB881L55Z

Mfr.:TT Electronics/Optek Technology

Package:Module, pre-wired

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor Module, Pre-wired

Datasheet
1+:$2.6592
100+:$2.4783
250+:$2.3835
500+:$2.3053
1000+:$2.2160
In Stock:248
Minimum:1
Multiples:1
-+
Ext. Price:$2.7
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB867T55

TT Electronics/Optek Technology

1:$1.4917

In Stock:480

OPB867T55

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.4917
100+:$1.3899
250+:$1.3285
500+:$1.2838
1000+:$1.2447
2500+:$1.2140
In Stock:480
Minimum:1
Multiples:1
-+
Ext. Price:$1.5
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor Module, Pre-wired
OPB870N51

TT Electronics/Optek Technology

1:$1.5018

In Stock:450

OPB870N51

Mfr.:TT Electronics/Optek Technology

Package:Module, pre-wired

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor Module, Pre-wired

Datasheet
1+:$1.5018
100+:$1.4010
250+:$1.3508
500+:$1.2950
1000+:$1.2559
2500+:$1.2280
In Stock:450
Minimum:1
Multiples:1
-+
Ext. Price:$1.5
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB841L55

TT Electronics/Optek Technology

1:$1.7352

In Stock:72

OPB841L55

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.7352
100+:$1.6243
250+:$1.5517
500+:$1.5071
1000+:$1.4457
2500+:$1.4164
In Stock:72
Minimum:1
Multiples:1
-+
Ext. Price:$1.7
Optical Sensor Through Beam 0.197" (5mm) Phototransistor Slotted Module
ITR9606-F

Everlight Electronics Co Ltd

1:$0.4871

In Stock:Inquiry

ITR9606-F

Mfr.:Everlight Electronics Co Ltd

Package:Slotting module

Optical Sensor Through Beam 0.197" (5mm) Phototransistor Slotted Module

Datasheet
1+:$0.4871
10+:$0.3715
25+:$0.3199
90+:$0.2627
540+:$0.2285
1080+:$0.1999
5040+:$0.1771
In Stock:Inquiry
Minimum:1
Multiples:1
-+
Ext. Price:$0.5
Optical Sensor 0.047" (1.2mm) Transistor Module, PC Pin, Slot Type
RPI-128

Rohm Semiconductor

1:$0.4214

In Stock:304

RPI-128

Mfr.:Rohm Semiconductor

Package:Module, PC

Optical Sensor 0.047" (1.2mm) Transistor Module, PC Pin, Slot Type

Datasheet
1+:$0.4214
10+:$0.3217
25+:$0.2771
50+:$0.2671
100+:$0.2275
In Stock:304
Minimum:1
Multiples:1
-+
Ext. Price:$0.4
Optical Sensor Through Beam 0.197" (5mm) NPN - Dark Light/Light Light - Optional Module, Lead Wire, Slot Type
EE-SX952-W 3M

Omron Automation and Safety

1:$17.7297

In Stock:65

EE-SX952-W 3M

Mfr.:Omron Automation and Safety

Package:Module, lead, slot type

Optical Sensor Through Beam 0.197" (5mm) NPN - Dark Light/Light Light - Optional Module, Lead Wire, Slot Type

Datasheet
1+:$17.7297
10+:$14.7761
25+:$13.0874
100+:$12.6652
In Stock:65
Minimum:1
Multiples:1
-+
Ext. Price:$17.7
Optical Sensor Through Beam 0.020" (0.5mm) Module, Slotted
EE-SX977P-C1

Omron Automation and Safety

1:$19.3234

In Stock:5

EE-SX977P-C1

Mfr.:Omron Automation and Safety

Package:Module, slotted

Optical Sensor Through Beam 0.020" (0.5mm) Module, Slotted

Datasheet
1+:$19.3234
10+:$16.1015
25+:$14.2612
100+:$13.8011
In Stock:5
Minimum:1
Multiples:1
-+
Ext. Price:$19.3
Optical Sensor Through Beam 0.197" (5mm) NPN - Dark Light/Light Light - Optional Module, Lead Wire, Slot Type
EE-SX953-W 3M

Omron Automation and Safety

1:$18.4048

In Stock:4

EE-SX953-W 3M

Mfr.:Omron Automation and Safety

Package:Module, lead, slot type

Optical Sensor Through Beam 0.197" (5mm) NPN - Dark Light/Light Light - Optional Module, Lead Wire, Slot Type

Datasheet
1+:$18.4048
10+:$15.3388
25+:$13.5857
100+:$13.1475
In Stock:4
Minimum:1
Multiples:1
-+
Ext. Price:$18.4
Optical Sensor Through Beam 0.125" (3.18mm) Transistor, Emitter Base Resistor PCB Mount
OPB660N

TT Electronics/Optek Technology

1:$1.5478

In Stock:1035

OPB660N

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Transistor, Emitter Base Resistor PCB Mount

Datasheet
1+:$1.5478
100+:$1.4513
250+:$1.4010
500+:$1.3396
2500+:$1.2699
In Stock:1035
Minimum:1
Multiples:1
-+
Ext. Price:$1.5
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB828D

TT Electronics/Optek Technology

1:$1.4612

In Stock:587

OPB828D

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount

Datasheet
1+:$1.4612
100+:$1.3675
250+:$1.3229
500+:$1.2782
1000+:$1.2280
2500+:$1.2140
In Stock:587
Minimum:1
Multiples:1
-+
Ext. Price:$1.5
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor Module, Pre-wired
OPB890P51Z

TT Electronics/Optek Technology

1:$2.4001

In Stock:395

OPB890P51Z

Mfr.:TT Electronics/Optek Technology

Package:Module, pre-wired

Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor Module, Pre-wired

Datasheet
1+:$2.4001
100+:$2.2378
250+:$2.1566
500+:$2.0653
1000+:$1.9993
2500+:$1.9283
In Stock:395
Minimum:1
Multiples:1
-+
Ext. Price:$2.4
Copyright © 2026 Shenzhen Telisemi Technology Co., Ltd