Complete Tractor Ignition Switch For Farmtrac 435; 545; 555 Dtc; 535; 555; 545 Dtc 100% new ignition switch meets OEM quality for tractors and farm equipment 1-year warranty covers you throughout planting and harvesting seasons Factory direct pricing delivers an honest value for hard-earned money Replaces OEM Numbers: Farmtrac: ESL15188 Specs: Voltage : 12V, Notes : six male spade connectors.