Optocouplers

Prevent high voltages from damaging components or distorting transmissions with Jameco's wide assortment of optocouplers. These components transfer electrical signals between two isolated circuits by using light. All Jameco purchases come with a 30-day money-back return policy, plus a 90-day Jameco warranty against any manufacturing defects not caused by the customer through improper assembly, product modification, negligent operation or handling.