OPB943W51Z is out of stock and can be placed on backorder.
Available Substitutes:

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $6.37000
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $6.27000
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $6.80680
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $5.96000
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $6.77600
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $5.99000
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $6.00000
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $6.46800
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $6.37000
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $5.88280
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $5.96000
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $5.93000
Datasheet

Similar


TT Electronics/Optek Technology
In Stock: 0
Unit Price: $5.91360
Datasheet
Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

OPB943W51Z

DigiKey Part Number
365-1786-ND
Manufacturer
Manufacturer Product Number
OPB943W51Z
Description
SENSOR OPTICAL 3.18MM MOD WIRE
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Optical Sensor Through-Beam 0.125" (3.18mm) Module, Wire Leads
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Category
Mounting Type
Chassis Mount
Manufacturer
TT Electronics/Optek Technology
Current - Supply
15 mA
Series
Voltage - Supply
4.75V ~ 5.25V
Packaging
Bulk
Response Time
70ns
Part Status
Active
Operating Temperature
-40°C ~ 70°C
Sensing Distance
0.125" (3.18mm)
Package / Case
Module, Wire Leads
Sensing Method
Through-Beam
Base Product Number
Output Configuration
NPN - Open Collector, Inverted
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
OPB933W51ZTT Electronics/Optek Technology0365-1782-ND$6.37000Similar
OPB933W55ZTT Electronics/Optek Technology0365-1783-ND$6.27000Similar
OPB983L11ZTT Electronics/Optek Technology0OPB983L11Z-ND$6.80680Similar
OPB983L51ZTT Electronics/Optek Technology0365-1815-ND$5.96000Similar
OPB983P11ZTT Electronics/Optek Technology0OPB983P11Z-ND$6.77600Similar
In-Stock: 0
100 estimated in stock on 12-Feb-2027
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$6.06000$6.06
100$5.66000$566.00
250$5.44000$1,360.00
500$5.24002$2,620.01
1,000$5.21250$5,212.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.