Nanyang Senba Optical Electronic Co., Ltd. [China]

Analog linear optical coupling pure resistor and non-polarity output encapsulation with PPO high-temperature resistant materia

 Analog Linear Optical Coupling   LCR0202  Analog Linear Optical Coupling is photoelectric component by inputting the differentcurrent to control the changes of resistance. It makes use of CdS and LED semi-conductor withrigorous selection, aging and test. The product is widely used by current input control and pureresistance with non-polarity output.Our company own the patent of manufacturing and the patentnumber is ZL02225334.3.

CharacteristicsPure resistor and non-polarity output .Wide range of analog linear resistance, the low “on”resistance, high “off”resistance.Simple circuit configuration suitable for DC and AC use.Input to output isolation, and low distortion coupling.Encapsulation with PPO high-temperature resistant material.

 Application

 Acoustic protect and control.Volume control and electric isolation coupling.Light adjust and motor speed control.Communication transmission and automatic control

                                                                                                                  Input  Figure  and Dimensions  

Pure resistor Analog optoisolator for Volume Control