604EN1-6 Environmentally sealed limit switch with Leadwire termination, Plunger actuation, Four Pole Double Throw Circuitry, 7 A (Resistive) ampere rating at 28 Vdc, Military Part Number MS27240-2
604EN222-6 Environmentally sealed limit switch with Leadwire termination, Plunger actuation, Four Pole Double Throw Circuitry, 1 A (Resistive) ampere rating at 28 Vdc, Military Part Number MS27240-6
604EN51-6 Environmentally sealed limit switch with Leadwire termination, Plunger actuation, Four Pole Double Throw Circuitry, 7 A (Resistive) ampere rating at 28 Vdc
604HE1-6 Environmentally sealed limit switch with Leadwire termination, Plunger actuation, Four Pole Double Throw Circuitry, 7 A (Resistive) ampere rating at 28 Vdc; No Lever