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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.

OPB990T51Z

DigiKey Part Number
365-1403-ND
Manufacturer
Manufacturer Product Number
OPB990T51Z
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
Totem Pole, Buffer
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (20)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
OPB940W51ZTT Electronics/Optek Technology5,997365-1784-ND$6.31000Similar
OPB990T55ZTT Electronics/Optek Technology2,172365-1246-ND$5.57000Similar
OPB980L51ZTT Electronics/Optek Technology1,740365-1806-ND$6.38000Similar
OPB940W55ZTT Electronics/Optek Technology1,736365-1936-ND$5.96000Similar
OPB980T51ZTT Electronics/Optek Technology1,031365-1810-ND$6.34000Similar
In-Stock: 0
100 past due; estimated in-stock on 27-Oct-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$5.92000$5.92
100$5.52000$552.00
250$5.32004$1,330.01
500$5.12004$2,560.02
1,000$5.10000$5,100.00
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.