--12 Volt DC, 2" Extension.
--225 Pound Max Lift.
--DIAMETER of Mounting hole:0.256"(6.5mm)
--DIAMETER of Shaft:0.79"(20mm)
--Wiring included, pre-installed.
--Built-in clutch prevents over-extending and over-compressing.
--Professional Installation is Highly Recommended (No Instruction and Wiring Diagram Included)
How to install the actuator?
1. Prepare to connect the two wires of the actuator to a 12-volt battery
2. Brown wire to the positive terminal and Blue wire to the negative terminal will make the actuator extend. To make it retract, just reverse the terminal connections.
3. To simplify the last step, you can prepare a reverse polarity relay or switch (not included) for the actuator. When you want the actuator to extend and retract, just press the switch
4. Your actuator will hold its position when the power is off. It will automatically stop when reaches the end.
The actuator has pre-installed inner limit switch, it cannot be adjustable.