Optical Sensor Through-Beam 0.157" (4mm) Phototransistor PCB Mount
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RPI-441C1

DigiKey Part Number
846-RPI-441C1-ND
Manufacturer
Manufacturer Product Number
RPI-441C1
Description
SENSOR OPT SLOT PHOTOTRAN PCB MT
Customer Reference
Detailed Description
Optical Sensor Through-Beam 0.157" (4mm) Phototransistor PCB Mount
Datasheet
 Datasheet
EDA/CAD Models
RPI-441C1 Models
Product Attributes
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Category
Current - Collector (Ic) (Max)
30 mA
Manufacturer
Rohm Semiconductor
Voltage - Collector Emitter Breakdown (Max)
30 V
Packaging
Bulk
Response Time
10µs, 10µs
Part Status
Last Time Buy
Operating Temperature
-25°C ~ 85°C
Sensing Distance
0.157" (4mm)
Mounting Type
Through Hole
Sensing Method
Through-Beam
Package / Case
PCB Mount
Output Configuration
Phototransistor
Type
Unamplified
Current - DC Forward (If) (Max)
50 mA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RPI-441C1ERohm Semiconductor1,720846-1021-ND$0.80000Direct
In-Stock: 1,400
Check for Additional Incoming Stock
Last Time Buy Date: 5/31/2027
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.85000$0.85
5$0.75000$3.75
10$0.71100$7.11
25$0.66440$16.61
50$0.63300$31.65
100$0.60420$60.42
500$0.54626$273.13
1,000$0.52474$524.74
5,000$0.48145$2,407.25
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.