Optical Sensors - Phototransistors operate by converting light into electrical current, thus functioning as light-sensitive transistors. These sensors are widely used in light detection and ranging (LIDAR), safety systems, and ambient light sensing.
Manufacturers such as Everlight, Fairchild, and Broadcom provide a range of phototransistors suited for various applications. Their high sensitivity and fast response enable precise light detection tasks.
For applications where reliable and efficient light sensing is crucial, phototransistors are the go-to choice. Evaluate your needs to select the ideal phototransistor.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
5mm DIP Ambient Light Sensor
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Low Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
IC PHOTOTRANS IR 880NM TO-18
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 800NM SIDE VIEW RAD / Phototransistors 800nm Side View Radial
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Low Stock |
MOQ: 1550 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 880NM SIDE VIEW RAD / Phototransistors 880nm Side View Radial
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Low Stock |
MOQ: 17 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR 800NM / Phototransistor Chip Silicon 800nm 2-Pin Case 1305(3412Metric) T/R
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Low Stock |
MOQ: 855 |
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Mfr. Part No. WS Part No. |
PT/IR LTR-350 PTD SIDE LOOKING
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO SIDE VIEW RADIAL
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
PT/IR LTR-301-002 PTR SIDE LOOKI
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
PT/IR LTR-C9303B SMD LED
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 850NM SIDE VIEW SMD
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 880NM SIDE VIEW RAD
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Low Stock |
MOQ: 0 |
Need to verify |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO DRK-ON MODULE
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Low Stock |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
PHOTOTRANS 1.5MM SIDE CLEAR RAD
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Low Stock |
MOQ: 985 |
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Mfr. Part No. WS Part No. |
high speed and high sensitivity single photo transistor;molded in a black plastic package with spherical side view lens.
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Low Stock |
MOQ: 985 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR 450 TO 1080 NM / Phototransistors 850nm Top View Radial
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Low Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO TOP VIEW TO46-3 / Phototransistors Top View TO-46-3 Metal Can
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC PHOTOTRANS IR 880NM BLACK 3MM / Phototransistor IR Chip Silicon 880nm Bulk
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Low Stock |
MOQ: 250 |
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Mfr. Part No. WS Part No. |
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11,791 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 935NM SIDE VIEW RAD / Phototransistors 935nm Side View Radial
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Low Stock |
MOQ: 13 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 395 |
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