linear optocouper Audio power amplifier protection and control; The volume control electrical isolation coupling; Transmission automatic
Audio power amplifier protection and control;
The volume control and electrical isolation coupling;
Transmission and automatic
Analog Linear Optocouper through input current changes to control the resistance change photoelectric device, is the use of Cds and LED through strict selection, aging, test and a line made similar linear photoelectric coupler.
This product characteristics: 1, pure resistance materials, non-polarity output; 2, the simple circuit structure for DC and AC applied; 3, input and output isolation effect is good, low distortion coupling.