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.
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 980NM TOP VIEW 2SMD / Phototransistors 980nm Top View 2-SMD, Z-Bend
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 935NM TOP VIEW T1 / Phototransistors 935nm Top View T-1
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98 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
1.6X0.8mm PHOTOTRANSISTOR
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2,000 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
LED INDICATION SMD / Phototransistors
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27,800 pieces In Stock |
MOQ: 360 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 935NM TOP VIEW COAX
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2,380 pieces In Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
SENSOR PHOTO 880NM TOP TO206AA
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1,870 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
Photo transistors(high-sensitivity NPN silicon phototransistor mounted in a clear sidelooking)
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30,000 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR 1.5MM SIDE BLACK
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3,000 pieces In Stock |
MOQ: 785 |
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Mfr. Part No. WS Part No. |
LED INDICATION SMD / Phototransistors
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66,000 pieces In Stock |
MOQ: 175 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR
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3,000 pieces In Stock |
MOQ: 160 |
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Mfr. Part No. WS Part No. |
Phototransistor Chip Silicon 850nm 3-Pin TO-18
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6,600 pieces In Stock |
MOQ: 45 |
Need to verify |
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Mfr. Part No. WS Part No. |
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7,417 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
LED INDICATION SMD / Phototransistors
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4,600 pieces In Stock |
MOQ: 540 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR NPN 5MM CLEAR
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30,000 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
The PT908-7B is a high speed and high sensitivity single photo transistor molded in a black plastic package with spherical side view lens
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46,900 pieces In Stock |
MOQ: 345 |
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Mfr. Part No. WS Part No. |
PHOTOTRANSISTOR IR 30V SIDELOOK
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36,000 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
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33,000 pieces In Stock |
MOQ: 120 |
Need to verify |
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Mfr. Part No. WS Part No. |
No Phototransistor Chip Silicon 980nm 2-Pin PLCC
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7,800 pieces In Stock |
MOQ: 230 |
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Mfr. Part No. WS Part No. |
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19,200 pieces In Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
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17,500 pieces In Stock |
MOQ: 90 |
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