This LED

Includes:: the three basic colours red (Ga As P), green (Ga P) & 2 x blue (Sic) in a single housing.

...

This mobile surveillance camera recorder records films in Full HD. No details are lost through the maximum resolution of 1920 x 1080 pixels & the picture rate of 30 frames per second. By means of the 5 M Px CMOS-image sensor pictures can be recorded with a maximum resolution of 2592 x 1944 pixels or 3200 x 2400 pixels. For completing, the surveillance camera recorder is also equipped in addition with a 5 cm large TFT-screen & sound recording. If an 8 GB SD card is used, films with a length of 80 minutes can be recorded at the highest resolution. The recordings can be played back directly via the in-built TFT-monitor or via the HDMI-interface. ...

There is a LED & a photo transistor behind that plastic dome If there is no against the plastic dome, then the complete ray of light of LED is reflected back to the photo transistor. If liquid moistens the plastic domes, then the refractive index changes & less light reaches the transistor. One obtains a digital output signal (High at air) at output ...

There is a LED & a photo transistor behind that plastic dome If there is no against the plastic dome, then the complete ray of light of LED is reflected back to the photo transistor. If liquid moistens the plastic domes, then the refractive index changes & less light reaches the transistor. One obtains a digital output signal (High at air) at output ...

There is a LED & a photo transistor behind that plastic dome If there is no against the plastic dome, then the complete ray of light of LED is reflected back to the photo transistor. If liquid moistens the plastic domes, then the refractive index changes & less light reaches the transistor. One obtains a digital output signal (High at air) at output ...

There is a LED & a photo transistor behind that plastic dome If there is no against the plastic dome, then the complete ray of light of LED is reflected back to the photo transistor. If liquid moistens the plastic domes, then the refractive index changes & less light reaches the transistor. One obtains a digital output signal (High at air) at output ...

Full status sensor for hard industrial applications Accurate measurements are possible even under difficult conditions (shock, vibration, temperatures etc.) Equipped with polarity & overvoltage protection in stainless steel housing Thus a long ready status is made possible The type of casing allows a simple cleaning. ...