All of your Oslo Switch requirements are available from Peerless Electronics. Oslo Switch Incorporated was founded in 1972 by Jules and Elizabeth Martinez. The company was acquired by Electroswitch in 2020. Oslo Switch currently operates as a manufacturer of manually operated lighted and nonlighted pushbutton and rocker switches. Oslo also offers a wide variety of key lock switches. Their emphasis is on low minimums on both catalog standard and custom components, at a competitive price. Aesthetically attractive front panel products. Electrical ratings up to 20 Amps, 250 VAC, 1 HP. UL, CSA, and VDE recognized. High In Rush rating up to 125 Amps. Custom configurations include marking, wire harness, and special circuits.