Оптопары и фотопары

Optocouplers (also called Photocouplers, Optoisolators, and Optical Isolators) are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many optocoupler manufacturers including Broadcom, Lite-On, onsemi, Renesas, Sharp, Toshiba, TT Electronics, Vishay & more. Optocouplers (photocouplers, optoisolators, optical isolators) are devices used to prevent high (or rapidly changing) voltages on one side of the circuit from damaging components or distorting transmissions on the other side. They transfer electrical signals by using light rather than passing energy and can only send in one direction. More... Please view our large selection of optocouplers below.