

|
|
| RoHS: | 详细信息 |
|
|
| 商标: | Optek / TT Electronics |
|
|
|
|
|
|
|
|
|
|
|


LED Lighting Sensors
A Sensor is an electronic device that is used to
measure a physical quantity in the analog domain such as temperature and
convert it into an electronic signal in either the analog or digital
domain...
Optical SensorsA photoelectric sensor, or photoeye, is a device
used to detect the distance, absence, or presence of an object by using a
light transmitter (often infrared) and a photoelectric receiver. They
are used extensively in industrial manufacturing. There are three
functional types: opposed (a.k.a. through-beam), retroreflective, and
proximity-sensing.