OPB931W55Z is out of stock and can be placed on backorder.
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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.

OPB931W55Z

DigiKey Part Number
365-1781-ND
Manufacturer
Manufacturer Product Number
OPB931W55Z
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
EDA/CAD Models
OPB931W55Z Models
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, Buffer
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
OPB931W51ZTT Electronics/Optek Technology0365-1780-ND$6.43000Similar
OPB941W51ZTT Electronics/Optek Technology630365-1234-ND$6.09000Similar
OPB941W55ZTT Electronics/Optek Technology0OPB941W55Z-ND$5.54000Similar
OPB981L11ZTT Electronics/Optek Technology120OPB981L11Z-ND$6.49000Similar
OPB981L51ZTT Electronics/Optek Technology601365-1812-ND$6.02000Similar
In-Stock: 0
100 expected in stock on 13-Oct-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$5.88000$5.88
100$5.55000$555.00
250$5.32004$1,330.01
500$5.14002$2,570.01
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.