Bennett 12×12 Hydraulic trim Tab System 12v- Rocker SwitchModel: 1212EFeatures:Get on plane fast, and stay on plane at intermediate speedsCorrect listing and uneven loadsImprove visibility and safetyReduce pounding and eliminate porpoisingLow maintenance, long-term value, and ease of serviceExclusive transom mount interlocking tab designBalance loads, plane faster, increase efficiency and performance. Hydraulic trim tabs are known for power, precision, and durability and Bennetts standard hydraulic (classic) trim tab systems are available with multiple control options and in a vast variety of sizes.SpecificationsHydraulic Power Unit current draw20 Amp MAX draw for 12v.What’s in the Box:(2) Trim plane assemblies(2) Hydraulic actuators (A1101A)(1) Hydraulic power unit (V351HPU1)Hydraulic tubing and hardwareWire HarnessRocker switch