Welcome to AKY.EL
For genuine parts, choose Aokeyuan. For great prices, choose Aokeyuan.Everything you need is at Aokeyuan
Login/Register
Currency：USD$
Language
LOGO
0item
Total0Items      Cart Subtotal：$0
LOGO
ImageMfr. Part #DescriptionPricing (USD)Qty.Purchase quantityBuy & Rfq
Optical Sensor Liquid 0.250" (6.35mm) Phototransistor Module, Pre-wired
OPB350W250Z

TT Electronics/Optek Technology

1:$12.7253

In Stock:749

OPB350W250Z

Mfr.:TT Electronics/Optek Technology

Package:Module, pre-wired

Optical Sensor Liquid 0.250" (6.35mm) Phototransistor Module, Pre-wired

Datasheet
1+:$12.7253
100+:$11.8836
250+:$11.4122
500+:$11.0057
1000+:$10.5993
In Stock:749
Minimum:1
Multiples:1
-+
Ext. Price：$12.7
Optical Sensor Through Beam 0.039" (1mm) Phototransistor PCB Mount
RPI-121

Rohm Semiconductor

1:$1.7436

In Stock:1665

RPI-121

Mfr.:Rohm Semiconductor

Package:PCB Mounting

Optical Sensor Through Beam 0.039" (1mm) Phototransistor PCB Mount

Datasheet
1+:$1.7436
10+:$1.3094
25+:$1.0475
100+:$0.9603
500+:$0.8075
2000+:$0.7685
In Stock:1665
Minimum:1
Multiples:1
-+
Ext. Price：$1.7
Optical Sensor Through Beam 0.125" (3.18mm) Phototransistor PCB Mount
OPB390T51Z

TT Electronics/Optek Technology

1:$8.4679

In Stock:341

OPB390T51Z

Mfr.:TT Electronics/Optek Technology

Package:PCB Mounting

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

Datasheet
1+:$8.4679
100+:$8.3722
250+:$7.6081
500+:$7.3480
1000+:$7.0554
In Stock:341
Minimum:1
Multiples:1
-+
Ext. Price：$8.5
Optical Sensor Through Beam 0.134" (3.4mm) Phototransistor PCB Mount
EE-SX1071

Omron Electronics Inc-EMC Div

1:$3.8124

In Stock:15138

EE-SX1071

Mfr.:Omron Electronics Inc-EMC Div

Package:PCB Mounting

Optical Sensor Through Beam 0.134" (3.4mm) Phototransistor PCB Mount

Datasheet
1+:$3.8124
10+:$2.8627
25+:$2.5449
50+:$2.4178
100+:$2.3541
500+:$2.2403
In Stock:15138
Minimum:1
Multiples:1
-+
Ext. Price：$3.8
Optical Sensor Through Beam 0.110" (2.8mm) Phototransistor PCB Mount
EE-SX1025

Omron Electronics Inc-EMC Div

1:$5.5265

In Stock:7024

EE-SX1025

Mfr.:Omron Electronics Inc-EMC Div

Package:PCB Mounting

Optical Sensor Through Beam 0.110" (2.8mm) Phototransistor PCB Mount

Datasheet
1+:$5.5265
10+:$4.1409
25+:$3.6811
50+:$3.4972
100+:$3.4050
500+:$2.8529
1000+:$2.6688
5000+:$2.4848
In Stock:7024
Minimum:1
Multiples:1
-+
Ext. Price：$5.5
Optical Sensor Through Beam 0.160" (4.06mm) Phototransistor Module, Slotted
OPB825A

TT Electronics/Optek Technology

1:$3.4577

In Stock:649

OPB825A

Mfr.:TT Electronics/Optek Technology

Package:Module, slotted

Optical Sensor Through Beam 0.160" (4.06mm) Phototransistor Module, Slotted

Datasheet
1+:$3.4577
100+:$3.2513
250+:$3.1213
500+:$3.0075
1000+:$2.9099
2500+:$2.8449
In Stock:649
Minimum:1
Multiples:1
-+
Ext. Price：$3.5
Optical Sensor Through Beam 0.118" (3mm) Phototransistor PCB Mount
EE-SX199

Omron Electronics Inc-EMC Div

1:$4.8624

In Stock:907

EE-SX199

Mfr.:Omron Electronics Inc-EMC Div

Package:PCB Mounting

Optical Sensor Through Beam 0.118" (3mm) Phototransistor PCB Mount

Datasheet
1+:$4.8624
10+:$3.6503
100+:$3.0014
1000+:$2.3524
5000+:$2.1902
In Stock:907
Minimum:1
Multiples:1
-+
Ext. Price：$4.9
Optical Sensor Through Beam 0.106" (2.7mm) Phototransistor PCB Mount
TCST5250

Vishay Semiconductor Opto Division

1:$2.6598

In Stock:3568

TCST5250

Mfr.:Vishay Semiconductor Opto Division

Package:PCB Mounting

Optical Sensor Through Beam 0.106" (2.7mm) Phototransistor PCB Mount

Datasheet
1+:$2.6598
10+:$2.0557
30+:$1.7129
60+:$1.6747
120+:$1.5225
510+:$1.3322
1020+:$1.1799
5010+:$1.1038
In Stock:3568
Minimum:1
Multiples:1
-+
Ext. Price：$2.7
Optical Sensor Through Beam 0.122" (3.1mm) Phototransistor PCB Mount
TCST2300

Vishay Semiconductor Opto Division

1:$2.9553

In Stock:1199

TCST2300

Mfr.:Vishay Semiconductor Opto Division

Package:PCB Mounting

Optical Sensor Through Beam 0.122" (3.1mm) Phototransistor PCB Mount

Datasheet
1+:$2.9553
10+:$2.2803
25+:$1.9011
85+:$1.6896
510+:$1.4785
1020+:$1.3095
5015+:$1.2250
In Stock:1199
Minimum:1
Multiples:1
-+
Ext. Price：$3.0
Optical Sensor Conductive 0.177" (4.5mm) Phototransistor Module, Slotted
RPI-0451E

Rohm Semiconductor

1:$2.8528

In Stock:4558

RPI-0451E

Mfr.:Rohm Semiconductor

Package:Module, slotted

Optical Sensor Conductive 0.177" (4.5mm) Phototransistor Module, Slotted

Datasheet
1+:$2.8528
10+:$2.1962
25+:$1.8302
50+:$1.7897
100+:$1.6270
500+:$1.4236
In Stock:4558
Minimum:1
Multiples:1
-+
Ext. Price：$2.9
Optical Sensor Through Beam 0.118" (3mm) Phototransistor PCB Mount
EE-SX198

Omron Electronics Inc-EMC Div

1:$4.5077

In Stock:2833

EE-SX198

Mfr.:Omron Electronics Inc-EMC Div

Package:PCB Mounting

Optical Sensor Through Beam 0.118" (3mm) Phototransistor PCB Mount

Datasheet
1+:$4.5077
10+:$3.3844
200+:$2.7821
1000+:$2.1806
5000+:$2.0302
In Stock:2833
Minimum:1
Multiples:1
-+
Ext. Price：$4.5
Optical Sensor Through Beam 0.122" (3.1mm) Phototransistor Slotted Module, 4 Lead Double Row
TCST1103

Vishay Semiconductor Opto Division

1:$2.8667

In Stock:1790

TCST1103

Mfr.:Vishay Semiconductor Opto Division

Package:Slotting Module, 4

Optical Sensor Through Beam 0.122" (3.1mm) Phototransistor Slotted Module, 4 Lead Double Row

Datasheet
1+:$2.8667
10+:$2.1489
25+:$1.7197
100+:$1.5763
500+:$1.3255
1020+:$1.1822
5100+:$1.0747
In Stock:1790
Minimum:1
Multiples:1
-+
Ext. Price：$2.9
Optical Sensor Through Beam 0.197" (5mm) Phototransistor Module, Leadless, Socket-In
EE-SX1350

Omron Electronics Inc-EMC Div

1:$3.6646

In Stock:6089

EE-SX1350

Mfr.:Omron Electronics Inc-EMC Div

Package:Module, leadless, slot-in

Optical Sensor Through Beam 0.197" (5mm) Phototransistor Module, Leadless, Socket-In

Datasheet
1+:$3.6646
10+:$2.8242
25+:$2.3533
50+:$2.3013
100+:$2.0921
In Stock:6089
Minimum:1
Multiples:1
-+
Ext. Price：$3.7
Optical Sensor Through Beam 0.157" (4mm) Phototransistor Module, Slotted
EE-SX1340

Omron Electronics Inc-EMC Div

1:$3.3847

In Stock:7787

EE-SX1340

Mfr.:Omron Electronics Inc-EMC Div

Package:Module, slotted

Optical Sensor Through Beam 0.157" (4mm) Phototransistor Module, Slotted

Datasheet
1+:$3.3847
10+:$2.6158
25+:$2.1796
50+:$2.1311
100+:$1.9375
500+:$1.6953
In Stock:7787
Minimum:1
Multiples:1
-+
Ext. Price：$3.4
Optical Sensor Through Beam 0.079" (2mm) Phototransistor Module, Connector, Slot Type
EE-SX1321

Omron Electronics Inc-EMC Div

1:$3.4143

In Stock:44406

EE-SX1321

Mfr.:Omron Electronics Inc-EMC Div

Package:Modules, connectors, slots

Optical Sensor Through Beam 0.079" (2mm) Phototransistor Module, Connector, Slot Type

Datasheet
1+:$3.4143
10+:$2.6365
25+:$2.1973
50+:$2.1482
100+:$1.9530
500+:$1.7089
1000+:$1.5136
In Stock:44406
Minimum:1
Multiples:1
-+
Ext. Price：$3.4
Optical Sensor Through Beam 0.118" (3mm) Phototransistor Slotted, PC Pin
H22A3

Isocom Components 2004 LTD

1:$2.6893

In Stock:532

H22A3

Mfr.:Isocom Components 2004 LTD

Package:Slotted, PC pin

Optical Sensor Through Beam 0.118" (3mm) Phototransistor Slotted, PC Pin

Datasheet
1+:$2.6893
10+:$2.0159
25+:$1.6121
100+:$1.4777
500+:$1.2426
1000+:$1.1083
5000+:$1.0075
In Stock:532
Minimum:1
Multiples:1
-+
Ext. Price：$2.7
Optical Sensor Through Beam 0.118" (3mm) Phototransistor Slotted, PC Pin
H21A3

Isocom Components 2004 LTD

1:$2.6893

In Stock:438

H21A3

Mfr.:Isocom Components 2004 LTD

Package:Slotted, PC pin

Optical Sensor Through Beam 0.118" (3mm) Phototransistor Slotted, PC Pin

Datasheet
1+:$2.6893
10+:$2.0159
25+:$1.6121
100+:$1.4777
500+:$1.2426
1000+:$1.1083
5000+:$1.0075
In Stock:438
Minimum:1
Multiples:1
-+
Ext. Price：$2.7
Optical Sensor Through Beam 0.118" (3mm) NPN - Open Collector/Bright Light Slotted, PC Pin
H21A2

Isocom Components 2004 LTD

1:$2.6893

In Stock:660

H21A2

Mfr.:Isocom Components 2004 LTD

Package:Slotted, PC pin

Optical Sensor Through Beam 0.118" (3mm) NPN - Open Collector/Bright Light Slotted, PC Pin

Datasheet
1+:$2.6893
10+:$2.0159
25+:$1.6121
100+:$1.4777
500+:$1.2426
1000+:$1.1083
5000+:$1.0075
In Stock:660
Minimum:1
Multiples:1
-+
Ext. Price：$2.7
Optical Sensor Through Beam 0.118" (3mm) Phototransistor Slotted, PC Pin
H21A1

Isocom Components 2004 LTD

1:$2.6893

In Stock:1880

H21A1

Mfr.:Isocom Components 2004 LTD

Package:Slotted, PC pin

Optical Sensor Through Beam 0.118" (3mm) Phototransistor Slotted, PC Pin

Datasheet
1+:$2.6893
10+:$2.0159
25+:$1.6121
100+:$1.4777
500+:$1.2426
1000+:$1.1083
5000+:$1.0075
In Stock:1880
Minimum:1
Multiples:1
-+
Ext. Price：$2.7
Optical Sensor Through Beam 0.118" (3mm) Phototransistor Module, Slotted
TCUT1350X01

Vishay Semiconductor Opto Division

1:$2.6598

In Stock:47437

TCUT1350X01

Mfr.:Vishay Semiconductor Opto Division

Package:Module, slotted

Optical Sensor Through Beam 0.118" (3mm) Phototransistor Module, Slotted

Datasheet
1+:$2.6598
10+:$1.9966
25+:$1.5979
100+:$1.4646
500+:$1.2316
1000+:$1.0984
In Stock:47437
Minimum:1
Multiples:1
-+
Ext. Price：$2.7
Previous12345...Next

10 million+

Millions of parts in stock

20,000 ㎡

Warehouses spread all over the world

2 H

Available for immediate shipment

2000 +

Global authorized distributor
LOGO
Founded on April 1, 2017, Shenzhen Aokeyuan Electronics Co., Ltd. is a professional distributor focusing on general electronic component procurement services. Our product portfolio covers discrete components, power management devices, general integrated circuits, and other categories.
Products
Company
Contact Us
Copyright © 2024-2026 Aokeyuan