RPI-441C1 is out of stock and can be placed on backorder.
Available Substitutes:
Direct

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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 |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| RPI-441C1E | Rohm Semiconductor | 1,295 | 846-1021-ND | $0.80000 | Direct |
Last Time Buy
900 expected in stock on 20-Nov-2026
100 estimated in stock on 19-Jan-2027
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Last Time Buy Date: 5/31/2027
Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.80000 | $0.80 |
| 5 | $0.70000 | $3.50 |
| 10 | $0.66400 | $6.64 |
| 25 | $0.62120 | $15.53 |
| 50 | $0.59160 | $29.58 |
| 100 | $0.56450 | $56.45 |
| 500 | $0.51038 | $255.19 |
| 1,000 | $0.49024 | $490.24 |
| 5,000 | $0.44975 | $2,248.75 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
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