Pacer International, a distributor of LED chips and optoelectronic, display, and laser solutions, has fully merged with Solid State Supplies, a distributor for the U.K.’s electronics OEM community. Solid State Supplies acquired Pacer International in November 2018. The completed merger follows Solid State Supplies’ acquisition of electronics company Willow Technologies in March. Willow Technologies products include optical encoders, piezo switches, and infrared Fresnel lenses.