MPC 0460 Linear Actuator, 200 lb. Adjustable Stroke, 10",  12V DC Heavy duty linear actuator with 10 inch travel Specifications: 12 volt DC [electrical], 770 lb max [static load]; 385 lb max [dynamic load], [Speed]: 7mm/sec @ 50% Load - 8mm/sec @ no load, Current: 1 [Amp Draw] @ no load Overall Length: 19" (Min) to 29"(Max); Length Between Mounting Holes: 17.5" (Min) to 27.5"(Max) Example Industrial or Commercial Applications: Solar Power, Farming equipment, road maintenance, construction work, military, yachts, ships, Oil platforms, trains, mining equipment, food industry.